485APOS 1 etf485a050516doc.htm ETF 485A FILING - PEA #7 ETF 485A 050516 Combined Document


Registration No. 333-201935
Investment Company Act of 1940 File No. 811-23029

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
_________________
FORM N-1A
REGISTRATION STATEMENT
UNDER
THE SECURITIES ACT OF 1933
X
Post-Effective Amendment No. 7
X
and/or
REGISTRATION STATEMENT
UNDER
THE INVESTMENT COMPANY ACT OF 1940
X
Amendment No. 9
X
(Check Appropriate Box or Boxes)
 
_________________
PRINCIPAL EXCHANGE-TRADED FUNDS
(Exact Name of Registrant as Specified in Charter)
_________________
655 9th Street
Des Moines, IA 50392
(Address of Principal Executive Offices)
515-235-9328
(Registrant’s Telephone Number, including Area Code)
_________________
Name and Address of Agent for Service:
 
with a copy to:
Adam U. Shaikh
 
Veena K. Jain
The Principal Financial Group
 
Drinker Biddle & Reath LLP
Des Moines, IA 50392
 
191 N. Wacker Drive, Suite 3700
 
 
Chicago, IL 60606-1698
_________________
Approximate Date of Proposed Public Offering: as soon as practicable after the effectiveness date of this Registration Statement.
It is proposed that this filing will become effective (check appropriate box)
____    immediately upon filing pursuant to paragraph (b) of Rule 485
____    on (date) pursuant to paragraph (b) of Rule 485
____    60 days after filing pursuant to paragraph (a)(1) of Rule 485
____    on (date) pursuant to paragraph (a)(1) of Rule 485
XX     75 days after filing pursuant to paragraph (a)(2) of Rule 485
____    on (date) pursuant to paragraph (a)(2) of Rule 485
If appropriate, check the following box:
____
This post-effective amendment designates a new effective date for a previously filed post-effective amendment.
Title of Securities Being Registered: Shares of Principal Healthcare Innovators Index ETF and Principal Millennials Index ETF
EXPLANATORY NOTE
Principal Exchange-Traded Funds (the "Registrant") is filing this amendment to add two new funds: Principal Healthcare Innovators Index ETF and Principal Millennials Index ETF. The Amendment includes the following: (1) facing page; (2) Part A (prospectus for Principal Healthcare Innovators Index ETF and Principal Millennials Index ETF); (3) Part B (a statement of additional information that includes each series), (4) Part C, and (5) signature pages. The Amendment is not being filed to update or amend the prospectuses or statements of additional information for Registrant’s previous series.


 



PRINCIPAL EXCHANGE-TRADED FUNDS





The date of this Prospectus is _________________.




Fund
Ticker Symbol
Principal U.S. Listing Exchange
Principal Healthcare Innovators Index ETF
Pending
The NASDAQ Stock Market LLC
Principal Millennials Index ETF
GENY
The NASDAQ Stock Market LLC























The Securities and Exchange Commission has not approved or disapproved these securities or passed upon the adequacy of this prospectus. Any representation to the contrary is a criminal offense.































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2



TABLE OF CONTENTS
FUND SUMMARY - Principal Healthcare Innovators Index ETF
FUND SUMMARY - Principal Millennials Index ETF
ADDITIONAL INFORMATION ABOUT INVESTMENT STRATEGIES AND RISKS
PORTFOLIO HOLDINGS INFORMATION
MANAGEMENT OF THE FUNDS
DISTRIBUTOR AND OTHER FUND SERVICE PROVIDERS
PRICING OF FUND SHARES
PURCHASE AND SALE OF FUND SHARES
DIVIDENDS AND DISTRIBUTIONS
FREQUENT PURCHASES AND REDEMPTIONS
TAX CONSIDERATIONS
DISTRIBUTION PLANS AND INTERMEDIARY COMPENSATION
FUND ACCOUNT INFORMATION
ADDITIONAL INFORMATION




3



Principal Healthcare Innovators Index ETF
Objective:
The Fund seeks to provide investment results that closely correspond, before expenses, to the performance of the Nasdaq Healthcare Innovators Index.
Fees and Expenses of the Fund:
This table describes the fees and expenses that you may pay if you buy and hold shares of the Fund (“Shares”).
Annual Fund Operating Expenses    
(expenses that you pay each year as a percentage of the value of your investment)
Management Fees
0.42
%
 
Other Expenses
%
 
Total Annual Fund Operating Expenses(1)
0.42
%
 
(1)
The investment management agreement (the “Management Agreement”) between the Fund and Principal Management Corporation (“Principal”) provides that Principal will pay all operating expenses of the Fund, except for the Management Fee, payments made under each Series 12b-1 plan, brokerage commissions and other expenses connected to the execution of portfolio transactions, interest expense, taxes, acquired fund fees and expenses, litigation expenses and other extraordinary expenses.
Example
This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds.
The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:
 
1 year
3 years
Principal Healthcare innovators Index ETF
$43
$135
Portfolio Turnover
The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund’s performance. This is a new Fund and does not yet have a portfolio turnover rate to disclose.
Principal Investment Strategies
Under normal circumstances, the Fund invests at least 80% of its net assets, plus any borrowings for investment purposes, in equity securities of companies that compose the Nasdaq U.S. Healthcare Innovators Index at the time of purchase. The Index is designed to provide exposure to equity securities of small and medium capitalization U.S. healthcare companies. Most of the companies in the Index are early-stage companies within the healthcare equipment and supplies, pharmaceuticals, biotechnology, and life sciences industries. The Fund employs a passive investment approach designed to attempt to track the performance of the Index. In seeking its objective, the Fund typically employs a "full replication" strategy which involves all the securities that make up the Index. The Fund can, however, use a “sampling” methodology to purchase a subset of the securities in the Index in an effort to hold a portfolio of securities with generally the same risk and return characteristics of the Index, as well as securities not included in the Index that the Sub-Advisor believes will help the fund track the Index.

4



Principal Risks
The value of your investment in the Fund changes with the value of the Fund's investments. Many factors affect that value, and it is possible to lose money by investing in the Fund. An investment in the Fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. The principal risks of investing in the Fund, in alphabetical order, are:
Equity Securities Risk. The value of equity securities could decline if the issuer's financial condition declines or in response to overall market and economic conditions. A fund's principal market segment(s) (such as market capitalization or style) may underperform other market segments or the equity markets as a whole.
Growth Stock Risk. If growth companies do not increase their earnings at a rate expected by investors, the market price of the stock may decline significantly, even if earnings show an absolute increase. Growth company stocks also typically lack the dividend yield that can lessen price declines in market downturns
Small and Medium Market Capitalization Companies. Investments in small and medium sized companies may involve greater risk and price volatility than investments in larger, more mature companies.
Value Stock Risk. Value stocks may continue to be undervalued by the market for extended periods, including the entire period during which the stock is held by a fund, or the events that the portfolio manager believed would cause the stock price to increase may not occur as anticipated or at all. Moreover, a stock judged to be undervalued actually may be appropriately priced at a low level and therefore would not be profitable for the fund.
Healthcare Industry Risk. The fund will concentrate its investments in the healthcare industry to the extent the underlying index is so concentrated; as a result, the fund will have greater exposure than other funds to market, economic and other factors affecting the healthcare industry. A fund that invests in securities of companies in the healthcare industry (which are companies involved in medical services or health care, including biotechnology research and production, drugs and pharmaceuticals and health care facilities and services) are subject to the direct risks of investing in such companies. These companies are subject to extensive competition (due to, among others, generic drug sales or the loss of patent protection), product liability litigation and increased government regulation. Research and development costs of bringing new drugs to market are substantial, and there is no guarantee that a proposed product will ever come to market. Healthcare facility operators may be affected by the demand for services, efforts by government or insurers to limit rates, restriction of government financial assistance and competition from other providers.
Index Fund Investment Risk. More likely than not, an index fund will underperform the index due to cashflows and the fees and expenses of the fund. The correlation between fund performance and index performance may also be affected by changes in securities markets, changes in the composition of the index and the timing of purchases and sales of fund shares.
Market Trading Risks. The risks that the Fund faces because its shares are listed on a securities exchange, including the potential lack of an active market for Fund shares, losses from trading in secondary markets, and disruption in the creation/redemption process of the Fund. ANY OF THESE FACTORS MAY LEAD TO THE FUND’S SHARES TRADING AT A PREMIUM OR DISCOUNT TO NAV.
Performance
No performance information is shown because the Fund has not yet had a calendar year of performance. The Fund’s performance is benchmarked against the Nasdaq U.S. Healthcare Innovators Index. Performance information provides an indication of the risks of investing in the Fund. Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. You may get updated performance information by calling 1-800-787-1621 or online at www.PrincipalETFs.com.
Management
Investment Advisor:
Principal Management Corporation
Sub-Advisor and Portfolio Managers:
Principal Global Investors, LLC
Paul S. Kim (since 2016), Portfolio Manager
Mark R. Nebelung (since 2016), Portfolio Manager
Jeffrey A. Schwarte (since 2016), Portfolio Manager

5



Purchase and Sale of Fund Shares
The Fund issues and redeems Shares at net asset value (“NAV”) only with authorized participants ("APs") who have entered into agreements with the Fund’s distributor and only in blocks of 50,000 Shares (each block of Shares is called a "Creation Unit"), or multiples thereof ("Creation Unit Aggregations"), in exchange for the deposit or delivery of a basket of securities that the Fund specifies each day. Except when aggregated in Creation Units, the Shares are not redeemable securities of the Fund. Typically, the basket of assets will be made up of securities, but may include a cash component. (See "Purchase and Redemption of Creation Units" in the Statement of Additional Information" for more information.)
Individual Shares of the Fund may be purchased and sold only on a national securities exchange through brokers. Shares of the Fund are expected to be listed for trading on The NASDAQ Stock Market LLC ("NASDAQ") and because the Shares will trade at market prices rather than NAV, Shares may trade at prices greater than NAV (at a premium), at NAV, or less than NAV (at a discount).
Tax Information
The Fund’s distributions you receive are generally subject to federal income tax as ordinary income or capital gain and may also be subject to state and local taxes, unless you are tax-exempt or your account is tax-deferred in which case your distributions would be taxed when withdrawn from the tax-deferred account.
Payments to Broker-Dealers and Other Financial Intermediaries
If you purchase the Fund through a broker-dealer or other financial intermediary (such as a bank, insurance company, investment adviser, etc.), the Fund and its related companies may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Ask your salesperson or visit your financial intermediary's website for more information.


6



Principal Millennials Index ETF
Objective:
The Fund seeks to provide investment results that closely correspond, before expenses, to the performance of the Nasdaq Global Millennial Opportunity Index.
Fees and Expenses of the Fund
This table describes the fees and expenses that you may pay if you buy and hold shares of the Fund (“Shares”).
Annual Fund Operating Expenses    
(expenses that you pay each year as a percentage of the value of your investment)
Management Fees
0.45
%
 
Other Expenses
%
 
Total Annual Fund Operating Expenses(1)
0.45
%
 
(1)
The investment management agreement (the “Management Agreement”) between the Fund and Principal Management Corporation (“Principal”) provides that Principal will pay all operating expenses of the Fund, except for the Management Fee, payments made under each Series 12b-1 plan, brokerage commissions and other expenses connected to the execution of portfolio transactions, interest expense, taxes, acquired fund fees and expenses, litigation expenses and other extraordinary expenses.
Example
This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds.
The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:
 
1 year
3 years
Principal Millennials Index ETF
$46
$144
Portfolio Turnover
The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund’s performance. This is a new Fund and does not yet have a portfolio turnover rate to disclose.
Principal Investment Strategies
Under normal circumstances, the ETF invests at least 80% of its net assets, plus any borrowings for investment purposes, in equity securities of companies that compose the Nasdaq Global Millennial Opportunity Index at the time of purchase. The Index is designed to provide exposure to global equity securities of companies that are impacted by the spending and lifestyle activities of the Millennial generation, which refers to people born from 1980 to the mid-2000s. The Index may include equity securities of different market capitalizations (small, medium, or large) and styles (growth or value) and is weighted based upon capitalization and exposure to Millennials. Based on the research and analysis of the index provider, the market segments with Millennial exposure are likely to include, without limitation, social media, digital media and technology, healthy lifestyles, consumer goods, and travel and leisure. The Fund employs a passive investment approach designed to attempt to track the performance of the Index. In seeking its objective, the Fund typically employs a "full replication" strategy which involves all the securities that make up the Index. The Fund can, however, use a “sampling” methodology to purchase a subset of the securities in the Index in an effort to hold a portfolio of securities with generally the same risk and return characteristics of the Index, as well as securities not included in the Index that the Sub-Advisor believes will help the fund track the Index.

7



Principal Risks
The value of your investment in the Fund changes with the value of the Fund's investments. Many factors affect that value, and it is possible to lose money by investing in the Fund. An investment in the Fund is not a deposit of a bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. The principal risks of investing in the Fund, in alphabetical order, are:
Equity Securities Risk. The value of equity securities could decline if the issuer's financial condition declines or in response to overall market and economic conditions. A fund's principal market segment(s) (such as market capitalization or style) may underperform other market segments or the equity markets as a whole.
Growth Stock Risk. If growth companies do not increase their earnings at a rate expected by investors, the market price of the stock may decline significantly, even if earnings show an absolute increase. Growth company stocks also typically lack the dividend yield that can lessen price declines in market downturns
Small and Medium Market Capitalization Companies. Investments in small and medium sized companies may involve greater risk and price volatility than investments in larger, more mature companies.
Value Stock Risk. Value stocks may continue to be undervalued by the market for extended periods, including the entire period during which the stock is held by a fund, or the events that the portfolio manager believed would cause the stock price to increase may not occur as anticipated or at all. Moreover, a stock judged to be undervalued actually may be appropriately priced at a low level and therefore would not be profitable for the fund.
Foreign Currency Risk.  Risks of investing in securities denominated in, or that trade in, foreign (non-U.S.) currencies include changes in foreign exchange rates and foreign exchange restrictions.
Foreign Securities Risk. The risks of foreign securities include loss of value as a result of: political or economic instability; nationalization, expropriation or confiscatory taxation; settlement delays; and limited government regulation (including less stringent reporting, accounting, and disclosure standards than are required of U.S. companies).
Index Fund Investment Risk. More likely than not, an index fund will underperform the index due to cashflows and the fees and expenses of the fund. The correlation between fund performance and index performance may also be affected by changes in securities markets, changes in the composition of the index and the timing of purchases and sales of fund shares.
Market Trading Risks. The risks that the Fund faces because its shares are listed on a securities exchange, including the potential lack of an active market for Fund shares, losses from trading in secondary markets, and disruption in the creation/redemption process of the Fund. ANY OF THESE FACTORS MAY LEAD TO THE FUND’S SHARES TRADING AT A PREMIUM OR DISCOUNT TO NAV.
Performance
No performance information is shown because the Fund has not yet had a calendar year of performance. The Fund’s performance is benchmarked against the Nasdaq Global Millennial Opportunity Index. Performance information provides an indication of the risks of investing in the Fund. Past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. You may get updated performance information by calling 1-800-787-1621 or online at www.PrincipalETFs.com.
Management
Investment Advisor:
Principal Management Corporation
Sub-Advisor and Portfolio Managers:
Principal Global Investors, LLC
Paul S. Kim (since 2016), Portfolio Manager
Mark R. Nebelung (since 2016), Portfolio Manager
Jeffrey A. Schwarte (since 2016), Portfolio Manager

8



Purchase and Sale of Fund Shares
The Fund issues and redeems Shares at net asset value (“NAV”) only with authorized participants ("APs") who have entered into agreements with the Fund’s distributor and only in blocks of 50,000 Shares (each block of Shares is called a "Creation Unit"), or multiples thereof ("Creation Unit Aggregations"), in exchange for the deposit or delivery of a basket of securities that the Fund specifies each day. Except when aggregated in Creation Units, the Shares are not redeemable securities of the Fund. Typically, the basket of assets will be made up of securities, but may include a cash component. (See "Purchase and Redemption of Creation Units" in the Statement of Additional Information" for more information.)
Individual Shares of the Fund may be purchased and sold only on a national securities exchange through brokers. Shares of the Fund are expected to be listed for trading on The NASDAQ Stock Market LLC ("NASDAQ") and because the Shares will trade at market prices rather than NAV, Shares may trade at prices greater than NAV (at a premium), at NAV, or less than NAV (at a discount).
Tax Information
The Fund’s distributions you receive are generally subject to federal income tax as ordinary income or capital gain and may also be subject to state and local taxes, unless you are tax-exempt or your account is tax-deferred in which case your distributions would be taxed when withdrawn from the tax-deferred account.
Payments to Broker-Dealers and Other Financial Intermediaries
If you purchase the Fund through a broker-dealer or other financial intermediary (such as a bank, insurance company, investment adviser, etc.), the Fund and its related companies may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Ask your salesperson or visit your financial intermediary's website for more information.


9



ADDITIONAL INFORMATION ABOUT INVESTMENT STRATEGIES AND RISKS
Each Fund’s investment objective is described in the summary section for each Fund. The summary section also describes each Fund’s principal investment strategies, including the types of securities in which the Funds invest, and the principal risks of investing in each Fund. The principal investment strategies are not the only investment strategies available to each Fund, but they are the ones each Fund primarily uses to achieve its investment objective.
The Board of Trustees may change each Fund's objective or the investment strategies without a shareholder vote if it determines such a change is in the best interests of the Fund. If there is a material change to a Fund's investment objective or investment strategies, you should consider whether the Fund remains an appropriate investment for you. There is no guarantee that each Fund will meet its objective.
Each Fund is designed to be a portion of an investor's portfolio. No Fund is intended to be a complete investment program. Investors should consider the risks of a Fund before making an investment and be prepared to maintain the investment during periods of adverse market conditions. It is possible to lose money by investing in a Fund.
Each Fund is passively managed and seeks to replicate the performance of a specified index. The values of the holdings of the underlying indices are available at www.PrincipalETFs.com, as well as through financial reporting and news services.
Temporary Defensive Measures
From time to time, as part of its investment strategy, each Fund may invest without limit in cash and cash equivalents for temporary defensive purposes in response to adverse market, economic, or political conditions. To the extent that a Fund is in a defensive position, it may lose the benefit of upswings and limit its ability to meet its investment objective. For this purpose, cash equivalents include: bank notes, bank certificates of deposit, bankers' acceptances, repurchase agreements, commercial paper, and commercial paper master notes, which are floating rate debt instruments without a fixed maturity. In addition, each Fund may purchase U.S. government securities, preferred stocks, and debt securities, whether or not convertible into or carrying rights for common stock.
There is no limit on the extent to which a Fund may take temporary defensive measures. In taking such measures, the Fund may fail to achieve its investment objective.
Strategy and Risk Table
The following table identifies whether the strategies and risks discussed in this section (listed in alphabetical order) are principal or non-principal to each Fund. The Statement of Additional Information ("SAI") contains additional information about investment strategies and their related risks.
INVESTMENT STRATEGIES
AND RISKS
Principal Healthcare Innovators Index ETF
Principal Millennials Index ETF
Equity Securities
Principal
Principal
Foreign Securities
Non-Principal
Principal
Index Funds
Principal
Principal
Industry Concentration
Principal(2)
Non-Principal(2)
Liquidity Risk(1)
Non-Principal
Non-Principal
Management of the Fund(1)
Non-Principal
Non-Principal
Market Volatility and Securities Issuers(1)
Non-Principal
Non-Principal
Real Estate Investment Trusts ("REITs")
Non-Principal
Non-Principal
Shares May Trade at Prices Different Than NAV
Principal
Principal
(1) 
These risks are not deemed principal for purposes of this table because they apply to almost all funds; however, in certain circumstances, they could significantly affect the net asset value, yield, and total return.
(2) 
An index Fund may concentrate its investments in a particular industry only to the extent that the relevant index is so concentrated.

10



Equity Securities
Equity securities include common stocks, preferred stock, depositary receipts, rights (a right is an offering of common stock to investors who currently own shares which entitle them to buy subsequent issues at a discount from the offering price), and warrants (a warrant grants its owner the right to purchase securities from the issuer at a specified price, normally higher than the current market price). Common stocks, the most familiar type, represent an equity (ownership) interest in a corporation. The value of a company's stock may fall as a result of factors directly relating to that company, such as decisions made by its management or lower demand for the company's products or services. A stock's value may also fall because of factors affecting not just the company, but also companies in the same industry or in a number of different industries, such as increases in production costs. The value of a company's stock may also be affected by changes in financial markets that are relatively unrelated to the company or its industry, such as changes in interest rates or currency exchange rates. In addition, a company's stock generally pays dividends only after the company invests in its own business and makes required payments to holders of its bonds and other debt. For this reason, the value of a company's stock will usually react more strongly than its bonds and other debt to actual or perceived changes in the company's financial condition or prospects.
Some Funds focus their investments on certain market capitalization ranges. Market capitalization is defined as total current market value of a company's outstanding equity securities. The market capitalization of companies in each Fund’s portfolios and their related indexes will change over time and, a Fund will not automatically sell a security just because it falls outside of the market capitalization range of its index(es).
Each Fund may invest in securities of companies with small- or medium- sized market capitalizations. Investments in companies with smaller market capitalizations may involve greater risks and price volatility (wide, rapid fluctuations) than investments in larger, more mature companies. Small company stocks may decline in price as large company stocks rise, or rise in price while larger company stocks decline. Investors should therefore expect the net asset value of a fund that invests a substantial portion of its assets in small company stocks may be more volatile than the shares of a fund that invests solely in larger company stocks.
Small companies may be less significant within their industries and may be at a competitive disadvantage relative to their larger competitors. While smaller companies may be subject to these additional risks, they may also realize more substantial growth than larger or more established companies.
Smaller companies may be less mature than larger companies. At this earlier stage of development, the companies may have limited product lines, reduced market liquidity for their shares, limited financial resources, or less depth in management than larger or more established companies.
Unseasoned issuers are companies with a record of less than three years continuous operation, including the operation of predecessors and parents. Many unseasoned issuers also may be small companies and involve the risks and price volatility associated with smaller companies. Unseasoned issuers by their nature have only a limited operating history that can be used for evaluating the company's growth prospects. As a result, these securities may place a greater emphasis on current or planned product lines and the reputation and experience of the company's management and less emphasis on fundamental valuation factors than would be the case for more mature growth companies.
To the extent the foregoing market segments are principal risks of a Fund, they are designated as such in the Fund's summary prospectus.
Foreign Securities
Principal defines foreign securities as those issued by:
companies with their principal place of business or principal office outside the U.S. or
companies whose principal securities trading market is outside the U.S.
Foreign companies may not be subject to the same uniform accounting, auditing, and financial reporting practices as are required of U.S. companies. In addition, there may be less publicly available information about a foreign company than about a U.S. company. Securities of many foreign companies are less liquid and more volatile than securities of comparable U.S. companies. Commissions on foreign securities exchanges may be generally higher than those on U.S. exchanges.
Foreign markets also have different clearance and settlement procedures than those in U.S. markets. In certain markets, there have been times when settlements have been unable to keep pace with the volume of securities transactions, making it difficult to conduct these transactions. Delays in settlement could result in temporary periods when a portion of Fund assets is not invested and earning no return. If the Fund is unable to make intended security purchases due to settlement problems, the Fund may miss attractive investment opportunities. In addition, the Fund may incur a loss as a result of a decline in the value of its portfolio if it is unable to sell a security.

11



With respect to certain foreign countries, there is the possibility of expropriation or confiscatory taxation, political or social instability, or diplomatic developments that could affect the Fund's investments in those countries. In addition, the Fund may also suffer losses due to nationalization, expropriation, or differing accounting practices and treatments. Investments in foreign securities are subject to laws of the foreign country that may limit the amount and types of foreign investments. Changes of governments or of economic or monetary policies, in the U.S. or abroad, changes in dealings between nations, currency convertibility or exchange rates could result in investment losses for the Fund. Finally, even though certain currencies may be convertible into U.S. dollars, the conversion rates may be artificial relative to the actual market values and may be unfavorable to Fund investors. To protect against future uncertainties in foreign currency exchange rates, the Fund is authorized to enter into certain foreign currency exchange transactions.
Foreign securities are often traded with less frequency and volume, and therefore may have greater price volatility, than is the case with many U.S. securities. Brokerage commissions, custodial services, and other costs relating to investment in foreign countries are generally more expensive than in the U.S. Though the Fund intends to acquire the securities of foreign issuers where there are public trading markets, economic or political turmoil in a country in which the Fund has a significant portion of its assets or deterioration of the relationship between the U.S. and a foreign country may reduce the liquidity of the Fund's portfolio. Furthermore, there may be difficulties in obtaining or enforcing judgments against foreign issuers.
The Fund may choose to invest in a foreign company by purchasing depositary receipts. Depositary receipts are certificates of ownership of shares in a foreign-based issuer held by a bank or other financial institution. They are alternatives to purchasing the underlying security but are subject to the foreign securities risks to which they relate.
Index Funds
An index fund generally attempts to mirror the investment performance of the index by allocating the fund's assets in approximately the same weightings as the index. However, it is unlikely that the fund's performance will perfectly correlate with the index performance for a variety of reasons. The correlation between fund performance and index performance may be affected by the fund's expenses, changes in securities markets, changes in the composition of the index and the timing of purchases and sales of fund shares. Because of the difficulty and expense of executing relatively small securities trades, index funds may not always be invested in the less heavily weighted securities and may at times be weighted differently than the index.
Industry Concentration
A fund that concentrates its investments (invests more than 25% of its net assets) in a particular industry (or group of industries) is more exposed to the overall condition of the particular industry than a fund that invests in a wider variety of industries. A particular industry could be affected by economic, business, supply-and-demand, political, or regulatory factors. Companies within the same industry could react similarly to such factors. As a result, a fund’s concentration in a particular industry would increase the possibility that the fund’s performance will be affected by such factors.
Liquidity Risk
Each Fund is exposed to liquidity risk when trading volume, lack of a market maker, or legal restrictions impair the Fund's ability to sell particular securities or close derivative positions at an advantageous price. Funds with principal investment strategies that involve securities of companies with smaller market capitalizations, foreign securities, derivatives, high yield bonds and bank loans or securities with substantial market and/or credit risk tend to have the greatest exposure to liquidity risk.
Management of the Fund
If a Fund's Sub-Advisor's investment strategies do not perform as expected, the Fund could underperform other funds with similar investment objectives or lose money. Index funds use a passive, or indexing, investment approach. Pure index funds do not attempt to manage market volatility, use defensive strategies or reduce the effect of any long-term periods of poor stock or bond performance. Index funds attempt to replicate their relevant target index by investing primarily in the securities held by the index in approximately the same proportion of the weightings in the index. However, because of the difficulty of executing some relatively small securities trades, such funds may not always be invested in the less heavily weighted securities held by the index. An index fund's ability to match the performance of their relevant index may be affected by many factors, such as fund expenses, the timing of cash flows into and out of the fund, changes in securities markets, and changes in the composition of the index. Some index funds may invest in index futures and/or exchange traded funds on a daily basis to gain exposure to the Index in an effort to minimize tracking error relative to the benchmark.

12



Market Volatility and Securities Issuers
The value of a Fund's portfolio securities may go down in response to overall stock or bond market movements. Markets tend to move in cycles, with periods of rising prices and periods of falling prices. Stocks tend to go up and down in value more than bonds. If a Fund's investments are concentrated in certain sectors, its performance could be worse than the overall market. The value of an individual security or particular type of security can be more volatile than the market as a whole and can perform differently from the value of the market as a whole. The value of a security may decline for reasons directly related to the issuer, such as management performance, financial leverage and reduced demand for the issuer’s goods or services. It is possible to lose money when investing in the Fund.
Real Estate Investment Trusts ("REITs")
Real estate investment trust securities ("REITs") involve certain unique risks in addition to the risks associated with investing in the real estate industry in general (such as possible declines in the value of real estate, lack of availability of mortgage funds, or extended vacancies of property). REITs are characterized as: equity REITs, which primarily own property and generate revenue from rental income; mortgage REITs, which invest in real estate mortgages; and hybrid REITs, which combine the characteristics of both equity and mortgage REITs. Equity REITs may be affected by changes in the value of the underlying property owned by the REITs, while mortgage REITs may be affected by the quality of any credit extended. REITs are dependent upon management skills, are not diversified, and are subject to heavy cash flow dependency, risks of default by borrowers, and self-liquidation. As an investor in a REIT, the fund will be subject to the REIT’s expenses, including management fees, and will remain subject to the fund's advisory fees with respect to the assets so invested. REITs are also subject to the possibilities of failing to qualify for the special tax treatment accorded REITs under the Internal Revenue Code, and failing to maintain their exemptions from registration under the 1940 Act.
Investment in REITs also involves risks similar to those associated with investing in small market capitalization companies. REITs may have limited financial resources, may trade less frequently and in a limited volume, and may be subject to more abrupt or erratic price movements than larger company securities.
Shares May Trade at Prices Different Than NAV
The net asset value (NAV) of the Shares generally will fluctuate with changes in the market value of each Fund's holdings. The market prices of the Shares generally will fluctuate in accordance with changes in NAV, as well as the relative supply of and demand for Shares on NASDAQ, Principal cannot predict whether the Shares will trade below, at or above their NAV. Price differences may be due largely to the fact that supply and demand forces at work in the secondary trading market for the Shares will be related, but not identical, to the same forces influencing the prices of the securities held by the Fund (individually or in the aggregate) at any time. In addition, disruptions to creations and redemptions or the existence of extreme market volatility may result in trading prices that differ significantly from NAV. If a shareholder purchases at a time when the market price is at a premium to the NAV or sells at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. Given that Shares can be created and redeemed only in Creation Units at NAV, Principal believes that large discounts and premiums should not be sustained over the long term. Since foreign exchanges may be open on days when the Fund does not price its shares, the value of the Fund’s portfolio may change on days when shareholders will not be able to purchase or sell the Fund’s Shares.
PORTFOLIO HOLDINGS INFORMATION
A description of each Fund's policies and procedures with respect to disclosure of the Fund's portfolio securities is available in the SAI.
MANAGEMENT OF THE FUNDS
The Manager
Principal Management Corporation (“Principal”) serves as the manager for the Fund. Through the Management Agreement with the Fund, Principal provides investment advisory services and certain corporate administrative services for each Fund.
Principal is an indirect subsidiary of Principal Financial Group, Inc. and has managed mutual funds since 1969. Principal’s address is 655 9th Street, Des Moines, IA 50392.
The Sub-Advisor(s)
Principal has signed contracts with a sub-advisor. Under the sub-advisory agreement, the Sub-Advisor agrees to assume the obligations of Principal to provide investment advisory services to the portion of the assets of the Fund allocated to it by Principal. For these services, Principal pays the Sub-Advisor a fee.

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Principal or the Sub-Advisor provides the Trustees of each Fund with a recommended investment program. The program must be consistent with the Fund's investment objective and policies. Within the scope of the approved investment program, the Sub-Advisor advises the Fund on its investment policy and determines which securities are bought or sold, and in what amounts.
Each Fund summary identified the portfolio managers of the Fund. Additional information about the portfolio managers follows. The SAI provides additional information about each portfolio manager’s compensation, other accounts the portfolio managers manage, and each portfolio manager’s ownership of securities in each Fund.
 
Sub-Advisor:
Principal Global Investors, LLC (“PGI”), 801 Grand Avenue, Des Moines, IA 50392, manages equity and fixed-income investments, primarily for institutional investors. PGI's other primary asset management office is in New York, with asset management offices of affiliate advisors in several non-U.S. locations including London, Sydney and Singapore.
PGI is the sub-advisor for the Principal Healthcare Innovators Index ETF and the Principal Millenials Index ETF.
As reflected in the fund summaries, the day-to-day portfolio management for the funds is shared by multiple portfolio managers. The portfolio managers operate as a team, sharing authority and responsibility for research and the day-to-day management of the portfolio with no limitation on the authority of one portfolio manager in relation to another.
Paul S. Kim has been with PGI since 2015. He currently serves as managing director at PGI. Previously, he was a senior vice president at PIMCO. He earned a bachelor’s degree in Economics from Dartmouth College and an M.B.A. in Finance from The Wharton School at the University of Pennsylvania. Mr. Kim has earned the right to use the Chartered Financial Analyst designation.
Mark R. Nebelung has been with PGI since 1997. As a co-employee of PGI and Principal Global Investors (Europe) Limited (“PGI Europe”), Mr. Nebelung manages Principal Exchange-Traded Funds assets as an employee of PGI. He earned his bachelor's degree in Actuarial Science and Statistics from the University of Waterloo, Canada. He has earned the right to use the Chartered Financial Analyst designation.
Jeffrey A. Schwarte has been with PGI since 1993. He earned a bachelor’s degree in Accounting from the University of Northern Iowa. Mr. Schwarte is a CPA and has earned the right to use the Chartered Financial Analyst designation.
 
Fees Paid to Principal
Pursuant to the investment management agreement (the “Management Agreement”) between the Fund and Principal, Principal pays all operating expenses of each Fund, except interest expenses, taxes, brokerage commissions and other expenses connected with executions of portfolio transactions, acquired fund fees and expenses, future distribution fees or expenses, and extraordinary expenses. The management fee schedules for the Funds, which have not completed a full fiscal year, are as follows:
Fund
First $500 Million
Next $500 Million
Next $500 Million
Over $1.5 Billion
Principal Healthcare Innovators Index ETF
0.42%
0.40%
0.38%
0.37%
Principal Millennials Index ETF
0.45%
0.43%
0.41%
0.40%
A discussion regarding the basis for the Board of Trustees approval of the management agreement with Principal and the sub-advisory agreement with PGI will be available in the semi-annual report to shareholders for the period ending December 31, 2016.
Manager of Managers
Principal Exchange-Traded Funds (the “Trust”) operates as a Manager of Managers. Under an order received from the SEC (the "current order"), the Trust and Principal may enter into and materially amend agreements with unaffiliated and wholly-owned affiliated sub-advisors (affiliated sub-advisors which are at least 95% owned, directly or indirectly, by Principal or an affiliated person of Principal) without obtaining shareholder approval. Principal may, without obtaining shareholder approval:
hire one or more Sub-Advisors;
change Sub-Advisors; and
reallocate management fees between itself and Sub-Advisors.

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Additionally, the Trust has applied to the SEC for an amended exemptive order, which if granted, would allow Principal to also enter into and materially amend agreements with majority-owned affiliated sub-advisors (affiliated sub-advisors which are at least 50% owned, directly or indirectly, by Principal or an affiliated person of Principal) (the "majority-owned order"). There is no assurance, however, that the SEC will grant the majority-owned order.
Principal has ultimate responsibility for the investment performance of each Fund that utilizes a Sub-Advisor due to its responsibility to oversee Sub-Advisors and recommend their hiring, termination, and replacement. No fund will rely on the current order, the majority-owned order, or any future order until it receives approval from its shareholders (or in the case of a new Fund, the Fund's sole initial shareholder before the Fund is available to other purchasers).
The shareholders of each Fund have approved the Fund’s reliance on the current order. The shareholders of each Fund have also approved reliance on the majority-owned relief, should the SEC grant that relief in the future.
DISTRIBUTOR AND OTHER FUND SERVICE PROVIDERS
ALPS Distributor, Inc. (the "Distributor") serves as the distributor of Creation Units for the Funds. The Distributor does not maintain a secondary market in Shares.
State Street Bank and Trust Company is the sub-administrator, custodian, transfer agent, and dividend disbursing agent for the Funds.
PRICING OF FUND SHARES
The Funds will directly issue and redeem Shares on a continuous basis, to and from Authorized Participants, at net asset value (NAV) per Share in aggregations of 50,000 Shares called “Creation Units.” The value of the Funds’ Shares bought and sold in the secondary market (on NASDAQ) will be determined by market price, as described in the section below.
The Board of Trustees has delegated day-to-day valuation oversight responsibilities to Principal. Principal has established a Valuation Committee to fulfill these oversight responsibilities.
The NAV of the Funds are calculated each day the New York Stock Exchange (“NYSE”) is open (share prices are not calculated on the days on which the NYSE is closed for trading, generally New Year’s Day, Martin Luther King, Jr. Day, Washington’s Birthday/ Presidents’ Day, Good Friday, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, and Christmas). The share price is determined as of the close of business of the NYSE (normally 4:00 p.m. Eastern Time).
Notes:
If market quotations are not readily available for a security owned by a Fund, its fair value is determined using a policy adopted by the Trustees. Fair valuation pricing is subjective and creates the possibility that the fair value determined for a security may differ materially from the value that could be realized upon the sale of the security.
A Fund's securities may be traded on foreign securities markets that generally complete trading at various times during the day before the close of the NYSE. Foreign securities and currencies are converted to U.S. dollars using the exchange rate in effect at the close of the NYSE.
The trading of foreign securities generally or in a particular country or countries may not take place on all days the NYSE is open, or may trade on days the NYSE is closed. Thus, the value of the foreign securities held by the Fund may change on days when shareholders are unable to purchase or redeem shares.
Certain securities issued by companies in emerging market countries may have more than one quoted valuation at any point in time. These may be referred to as local price and premium price. The premium price is often a negotiated price that may not consistently represent a price at which a specific transaction can be effected. The Fund has a policy to value such securities at a price at which the Sub-Advisor expects the securities may be sold.
Fund Share Trading Prices - Secondary Market
The trading prices of Shares of a Fund on NASDAQ may differ from the Funds’ daily NAV. The price of the Shares will be subject to factors such as supply and demand, as well as the current value of the Fund’s portfolio securities. Secondary market Shares, which are available for purchase or sale on an intraday basis, do not have a fixed relationship to either the previous day’s NAV or to the current day’s NAV. Prices in the secondary market, therefore, may be below, at, or above the most recently calculated NAV per Share.

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The approximate value of shares of each Fund, known as the “indicative optimized portfolio value” (“IOPV”) will be disseminated every fifteen seconds throughout the trading day by the national securities exchange on which a Fund is listed or by other information providers or market data vendors. The IOPV is based on the current market value of the securities and cash required to be deposited in exchange for a Creation Unit. The IOPV does not necessarily reflect the precise composition of the current portfolio of securities held by the Fund at a particular point in time nor the best possible valuation of the current portfolio. The IOPV should not be viewed as a “real-time” update of the NAV, because the IOPV may not be calculated in the same manner as the NAV, which is computed once a day as discussed below. The IOPV is generally determined by using current market quotations and/or price quotations obtained from broker-dealers that may trade in the portfolio securities held by the Fund. The quotations of certain Fund holdings may not be updated during U.S. trading hours if such holdings do not trade in the U.S. The Funds are not involved in, or responsible for, the calculation or dissemination of the IOPV and makes no warranty as to its accuracy.
Shares of each Fund may trade in the secondary market on days when the Fund does not accept orders to purchase or redeem shares. On such days, shares may trade in the secondary market with more significant premiums or discounts than might otherwise be experienced on days when the Fund accepts purchase and redemption orders.
Information regarding how often the Shares of each Fund trade on NASDAQ at a price above (at a premium) or below (at a discount) the NAV per Share of the Fund during the past four calendar quarters (if available) can be found at www.PrincipalETFs.com. Data presented represents past performance and cannot be used to predict future results.
PURCHASE AND SALE OF FUND SHARES
Generally
Shareholders who are not Authorized Participants or “APs" will not be able to purchase or redeem Shares directly with or from the Funds. As a result, most investors will buy and sell Shares of the Funds in secondary market transactions through brokers. Shares of the Funds are expected to be listed for trading on the secondary market on NASDAQ. Shares can be bought and sold throughout the trading day like other publicly traded shares. There is no minimum investment. When buying or selling Shares through a broker, you will incur customary brokerage commissions and charges, and you may pay some or all of the spread between the bid and the offered price in the secondary market on each leg of a round trip (purchase and sale) transaction. Due to the costs of buying or selling shares, including bid/ask spreads, frequent trading of shares may significantly reduce investment results and an investment in Shares may not be advisable for investors who anticipate regularly making small investments. Shares of the Funds trade under the symbols set forth on the cover of this prospectus. Contact your broker for additional information on how to buy and sell Shares.
The Funds will directly issue shares to APs on a continuous basis at net asset value (NAV) per Share in aggregations of 50,000 Shares called “Creation Units,” in exchange for portfolio securities. APs may acquire Shares directly from the Funds, and APs may tender their Shares for redemption directly to the Funds, at NAV per Share only in Creation Units or Creation Unit Aggregations, and in accordance with the procedures described in the SAI. An AP is either: (a) a broker or dealer registered under the Exchange Act or other participant in the Continuous Net Settlement System of the National Securities Clearing Corporation (“NSCC”), a clearing agency registered with the Commission and affiliated with the Depository Trust Company (“DTC”); or (b) a participant in the DTC (such participant, “DTC Participant”). Shares are not individually redeemable, but are redeemable only in Creation Unit aggregations, and in exchange for portfolio securities and/or cash. A Creation Unit of the Funds will consist of a block of 50,000 shares, which is subject to change.
All orders to purchase or redeem Creation Units must be placed through an AP that has entered into a participant agreement with the Distributor with respect to the creation and redemption of Creation Units. An investor purchasing or redeeming a Creation Unit from the Funds may be charged a fee (“Transaction Fee”) to protect existing shareholders of the Funds from the dilutive costs associated with the purchase and redemption of Creation Units.
Principal may recommend to the Board, and the Board may elect, to liquidate and terminate a Fund at any time without shareholder approval.
Note:
No salesperson, broker-dealer, or other person is authorized to give information or make representations about the Fund other than those contained in this Prospectus. Information or representations not contained in this prospectus may not be relied upon as having been provided or made by the Trust, the Funds, Principal, any Sub-Advisor, or the Distributor.

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Book Entry
Shares are held in book-entry form, which means that no stock certificates are issued. The Depository Trust Company ("DTC") or its nominee is the record owner of all outstanding Shares of the Funds and is recognized as the owner of all Shares for all purposes.
Investors owning Shares are beneficial owners as shown on the records of DTC or its participants. DTC serves as the securities depository for all Shares. Participants in DTC include securities brokers and dealers, banks, trust companies, clearing corporations and other institutions that directly or indirectly maintain a custodial relationship with DTC. As a beneficial owner of Shares, you are not entitled to receive physical delivery of stock certificates or to have Shares registered in your name, and you are not considered a registered owner of Shares. Therefore, to exercise any right as an owner of Shares, you must rely upon the procedures of DTC and its participants. These procedures are the same as those that apply to any other stocks that you hold in book entry or "street name" form.
DIVIDENDS AND DISTRIBUTIONS
Each Fund intends to generally make distributions of net income quarterly on or about the last business day in March, June, September and December. The Funds do not guarantee they will make any quarterly payments to their shareholders. Each Fund may make an additional distribution at the end of the year in order to comply with applicable law. This additional distribution may include an income component that may be higher or lower than the Fund’s regular quarterly income payment. The Funds do not expect to make distributions that will be treated as return of capital, although neither can make guarantee that it will not do so. Return of capital represents the return of a shareholder’s original investment in Fund shares, not a dividend from the Fund’s profits and earnings. If a Fund’s distributions are treated as a return of capital, the distributions themselves may not be taxable, but they will lower a shareholder's basis in the Fund shares so that when such shares are sold (even if they are sold at a loss on the original investment), the shareholder may be obligated to pay taxes on the capital gains. At the end of the year, the Funds may be required under applicable law to re-characterize distributions for the year among ordinary income, capital gains, and return of capital (if any) for purposes of tax reporting to shareholders.
To the extent that distributions a Fund pays are derived from a source other than net income (such as a return of capital), a notice will be included in your quarterly statement pursuant to Section 19(a) of the Investment Company Act of 1940, as amended, and Rule 19a-1 disclosing the source of such distributions. Furthermore, such notices shall be posted monthly on our website at www.PrincipalETFs.com. You may request a copy of all such notices, free of charge, by telephoning 1-800-787-1621. The amounts and sources of distributions included in such notices are estimates only and you should not rely upon them for purposes of reporting income taxes. Each Fund will send shareholders a Form 1099-DIV for the calendar year that will provide shareholders with information for reporting these distributions for federal income tax purposes.
No dividend reinvestment service is provided by the Trust. Broker-dealers may make available DTC book-entry Dividend Reinvestment Service for use by beneficial owners of the Fund for reinvestment of their dividend distributions. Beneficial owners should contact their broker to determine the availability and costs of the service and the details of participation. Brokers may require beneficial owners to adhere to specific procedures and timetables. If this service is available and used, dividend distributions of both income and realized gains will be automatically reinvested in additional whole shares of the Fund purchased in the secondary market.
FREQUENT PURCHASES AND REDEMPTIONS
Shares of the Funds are listed and traded on a national securities exchange. Therefore, it is unlikely that a shareholder could take advantage of a potential arbitrage opportunity presented by a lag between a change in the value of a Fund’s portfolio securities after the close of the primary markets for the Fund’s portfolio securities and the reflection of that change in the Fund’s NAV (“market timing”), because each Fund sells and redeems its shares directly through transactions that are in-kind and/or for cash, with a deadline for placing cash-related transactions no later than the close of the primary markets for the Fund’s portfolio securities. Further, each Fund may impose transaction fees on purchases and redemptions of Creation Units to cover the custodial and other costs each Fund incurs in effecting trades which may help minimize the potential consequences of frequent purchases and redemptions of shares. For these reasons, the Board of Trustees believes that a frequent trading monitoring policy is unnecessary for the Funds. Each Fund reserves the right, without prior written notice, to reject orders from APs that the Fund determines to be disruptive to the management of the Fund or otherwise not in the best interests of the Fund.

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TAX CONSIDERATIONS
The following discussion summarizes some of the possible consequences under current federal tax law of an investment in a Fund. It is not a substitute for personal tax advice. You also may be subject to state, local, and/or foreign tax on Fund distributions and sales of Shares. Consult your personal tax advisor about the potential tax consequences of an investment in Shares under all applicable tax laws. For more information, please see the section entitled "Taxes" in the SAI.
Taxes
As with any investment, you should consider how your investment in Shares will be taxed. The tax information in this Prospectus is provided as general information. You should consult your own tax professional about the tax consequences of an investment in Shares.
Unless your investment in Shares is made through a tax-exempt entity or tax-deferred retirement account, such as an IRA plan, you need to be aware of the possible tax consequences when:
a Fund makes distributions,
You sell your Shares listed on NASDAQ, and
You purchase or redeem Creation Units.
Taxes on Distributions
As stated above, dividends from net investment income and net capital gains, ordinarily, are declared and paid monthly. A Fund also may pay a special distribution at the end of the calendar year to comply with federal tax requirements. In general, your distributions are subject to federal income tax when they are paid, whether you take them in cash or reinvest them in the Fund.
Dividends paid out of a Fund's income and net realized short-term capital gains, if any, are generally taxable as ordinary income, except that the Fund’s dividends attributable to its “qualified dividend income” (i.e., dividends received on stock of most domestic and foreign corporations, including Chinese corporations, with respect to which the Fund satisfies certain holding period and other restrictions) generally will be subject to federal income tax for individual and certain other non-corporate shareholders (each, an “individual shareholder”) who satisfy those restrictions with respect to their Fund shares at the lower rates for long-term capital gains-a maximum of 15% (or 20% for individual shareholders with taxable income exceeding certain thresholds, which will be adjusted annually for inflation after 2013). Distributions of net long-term capital gains, if any, in excess of net short-term capital losses are taxable as long-term capital gains, regardless of how long you have held the Shares.
Distributions in excess of a Fund's current and accumulated earnings and profits, if any, are treated as a tax-free return of capital to the extent of your basis in the Shares, and as capital gain thereafter. A distribution will reduce the Fund's NAV per Share and may be taxable to you as ordinary income or long-term capital gains even though, from an investment standpoint, the distribution may constitute a return of capital.
By law, a Fund may be required to withhold a percentage of your distributions and proceeds if you have not provided your taxpayer identification number or social security number.
Taxes on Share Sales
Any capital gain or loss you realize upon a sale of Shares generally is treated as long-term capital gain, taxable at the rates mentioned above for individual shareholders, or loss if you held the Shares for more than one year and as short-term capital gain or loss if you held the Shares for one year or less. The ability to deduct capital losses may be limited.
Taxes on Purchase and Redemption of Creation Units
An AP who exchanges securities for Creation Units generally will recognize a gain or a loss. The gain or loss will be equal to the difference between the market value of the Creation Units at the time and the exchanger's aggregate basis in the securities surrendered and the cash component paid. A person who exchanges Creation Units for securities generally will recognize a gain or loss equal to the difference between the exchanger's basis in the Creation Units and the aggregate market value of the securities received and the cash redemption amount. The Internal Revenue Service, however, may assert that a loss realized upon an exchange of securities for Creation Units cannot be deducted currently under the rules governing "wash sales," or on the basis that there has been no significant change in economic position. Persons exchanging securities should consult their own tax advisors with respect to whether wash sale rules apply and when a loss might be deductible.
Any capital gain or loss realized upon redemption of Creation Units generally is treated as long-term capital gain or loss if the Shares have been held for more than one year and as a short-term capital gain or loss if the Shares have been held for one year or less.

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DISTRIBUTION PLANS AND INTERMEDIARY COMPENSATION
Distribution and/or Service (12b-1) Fees
The Trust has adopted a distribution plan for the Fund pursuant to Rule 12b-1 under the Investment Company Act. Under the 12b-1 Plan, each Fund is authorized to pay fees for distribution related expenses and/or for providing services to shareholders of up to 0.25% of the Fund’s average daily net assets each year.
No 12b-1 fees are currently paid by the Funds, and there are no current plans to impose these fees.
However, in the event 12b-1 fees are charged in the future, because Rule 12b-1 fees are paid out of Fund assets and are ongoing fees, over time they will increase the cost of your investment in the Funds and may cost you more than other types of sales charges.
Additional Payments to Intermediaries
Shares of the Funds are sold primarily through intermediaries, such as brokers, dealers, investment advisors, banks, trust companies, pension plan consultants, retirement plan administrators and insurance companies.
Principal and its affiliates may, out of their own resources, pay amounts to intermediaries that support the distribution or marketing of shares of the Funds or provide services to Fund shareholders.
In some cases, Principal, the Distributor, or their respective affiliates will provide payments or reimbursements in connection with the costs of conferences and seminars, and educational, training and marketing efforts related to the Fund. Such activities may be sponsored by intermediaries, Principal, or the Distributor. Additional costs paid or reimbursed may include travel, lodging, entertainment, meals and small gifts. In some cases, Principal or the Distributor will also provide payment or reimbursement for expenses associated with transactions ("ticket") charges and general marketing expenses.
For more information, see the SAI.
The payments described in this prospectus may create a conflict of interest by influencing your Financial Professional or your intermediary to recommend a Fund over another investment. Ask your Financial Professional or visit your intermediary's website for more information about the total amounts paid to them by Principal and its affiliates, and by sponsors of other investment companies your Financial Professional may recommend to you.
Your intermediary may charge you additional fees other than those disclosed in this prospectus. Ask your Financial Professional about any fees and commissions they charge.
FUND ACCOUNT INFORMATION
Continuous Offering
The method by which Creation Unit Aggregations of Shares are created and traded may raise certain issues under applicable securities laws. Because new Creation Unit Aggregations of Shares are issued and sold by the Fund on an ongoing basis, a "distribution," as such term is used in the Securities Act of 1933, as amended (the "Securities Act"), may occur at any point. Broker-dealers and other persons are cautioned that some activities on their part may, depending on the circumstances, result in their being deemed participants in a distribution in a manner which could render them statutory underwriters and subject them to the prospectus delivery requirement and liability provisions of the Securities Act.
For example, a broker-dealer firm or its client may be deemed a statutory underwriter if it takes Creation Unit Aggregations after placing an order with the Distributor, breaks them down into constituent Shares and sells such Shares directly to customers, or if it chooses to couple the creation of a supply of new Shares with an active selling effort involving solicitation of secondary market demand for Shares. A determination of whether one is an underwriter for purposes of the Securities Act must take into account all the facts and circumstances pertaining to the activities of the broker-dealer or its client in the particular case, and the examples mentioned above should not be considered a complete description of all the activities that could lead to a characterization as an underwriter.
Broker-dealer firms also should note that dealers who are not "underwriters" but are effecting transactions in Shares, whether or not participating in the distribution of Shares, generally are required to deliver a prospectus. This is because the prospectus delivery exemption in Section 4(a)(3)(C) of the Securities Act is not available in respect of such transactions as a result of Section 24(d) of the 1940 Act. As a result, broker-dealer firms should note that dealers who are not "underwriters" but are participating in a distribution (as contrasted with engaging in ordinary secondary market transactions), and thus dealing with the Shares that are part of an overallotment within the meaning of Section 4(a)(3)(C) of the Securities Act, will be unable to take advantage of the prospectus delivery

19



exemption provided by Section 4(a)(3) of the Securities Act. For delivery of prospectuses to exchange members, the prospectus delivery mechanism of Rule 153 under the Securities Act only is available with respect to transactions on a national exchange.
Reservation of Rights
The Trust reserves the right to amend or terminate a Fund, as well as certain terms related to a Fund, described in this prospectus. Shareholders will be notified of any such action to the extent required by law.
Householding
Householding is an option available to certain investors. Householding is a method of delivery, based on the preference of the individual investor, in which a single copy of certain shareholder documents can be delivered to investors who share the same address, even if their accounts are registered under different names. Householding is available through certain broker-dealers. If you are interested in enrolling in householding and receiving a single copy of certain shareholder documents, please contact your broker-dealer. If you are currently enrolled in householding and wish to change your householding status, please contact your broker-dealer.
Multiple Translations
This prospectus may be translated into other languages. In the event of any inconsistencies or ambiguity as to the meaning of any word or phrase in a translation, the English text will prevail.
Financial Statements
Shareholders will receive annual financial statements for the Funds, audited by the Funds’ independent registered public accounting firm. Shareholders will also receive a semiannual financial statement that is unaudited.
Section 12(d)(1)
Section 12(d)(1) of the 1940 Act restricts investments by investment companies in the securities of other investment companies. However, registered investment companies are permitted to invest in a Fund beyond the limits set forth in Section 12(d)(1) subject to certain terms and conditions set forth in an SEC exemptive order issued to the Trust, including that such investment companies enter into an agreement with the Trust on behalf of a Fund prior to exceeding the limits imposed by Section 12(d)(1).
Underlying Indices
The Nasdaq Global Millennial Opportunity Index (NQGMOI)
The Nasdaq Global Millennials Opportunity Index is designed to provide exposure to companies within the Nasdaq Global Index that are considered to be driven by Millennials.  Index eligibility is limited to specific security types only. The security types eligible for the index include common stocks, ordinary shares, depositary receipts, shares of beneficial interest and REITs. To be eligible for inclusion in the Index, a security must be a component of the Nasdaq Global Index, and each security must be classified as having high or medium exposure to Millennials.
If a security is not a component of the Nasdaq Global Index but is listed on an eligible global exchange, then that security may also be eligible if it meets all other eligibility criteria.
The index is evaluated once per year in March and securities must have a minimum market cap of $200M in order to be included. 
Securities are ranked based upon the following two factors: quality growth and value. Every security receives a rank based upon their scores for these two factors. Each of these two factors are then combined and equally weighted.  Securities must receive either high or medium exposure to Millennials in order to be included in the two factor analysis. 
Securities of companies having high exposure to Millennials receive 70% of the weight of the index. High exposure securities are broken down into two groups: large cap (40% index weight) and small-mid-cap (30% index weight) and weighted as follows:
High exposure, large cap securities in the top 50% of the two factor ranking receive 24% index weight;
High exposure, large cap securities in the bottom 50% of the two factor ranking receive 16% index weight;
High exposure, small-mid cap securities in the top 50% of the two factor ranking receive 18% index weight; and
High exposure, small-mid cap securities in the bottom 50% of the two factor ranking receive 12% index weight. 
Securities of companies having medium exposure to Millennials receive 30% of the weight of the index. In order to receive a weight in the index, medium exposure securities must be ranked in the top 50% of the two factor ranking with respect to their large or small-mid-cap counterparts. 
Medium exposure, large cap securities in the top 50% of the two factor ranking receive 20% index weight;
Medium exposure, small-mid cap securities in the top 50% of the two factor ranking receive 10% index weight. 

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As described above, there are six eligible buckets of securities. Securities within each of the six assigned buckets are equally weighted.
1.
Large cap, high exposure to Millennials, top 50% of the two factor ranking system (24% index weight)
2.
Large cap, high exposure to Millennials, bottom 50% of the two factor ranking system (16% index weight)
3.
Small-mid-cap, high exposure to Millennials, top 50% of the two factor ranking system (18% index weight)
4.
Small-mid-cap, high exposure to Millennials, bottom 50% of the two factor ranking system (12% index weight)
5.
Large cap, medium exposure to Millennials, top 50% of the two factor ranking system (20% index weight)
6.
Small-mid-cap, medium exposure to Millennials, top 50% of the two factor ranking system (10% index weight)
The Nasdaq U.S. Healthcare Innovators Index (NQGHCIN)
The Nasdaq US Healthcare Innovators Index is designed to provide exposure to non-mega cap US Health Care companies within the Nasdaq US Benchmark Index that are non-earners. Index eligibility is limited to specific security types only. The security types eligible for the index include common stocks, ordinary shares, depositary receipts, shares of beneficial interest and REITs. To be eligible for inclusion in the Index, a security must be a component of the Nasdaq US Benchmark Index and each security must be classified as Health Care according to the Industry Classification Benchmark (ICB).
Securities are ranked based upon their market cap and liquidity. Those securities not ranked in the top 150 securities of the Nasdaq US Benchmark Index by market cap are deemed eligible. If in the index in the prior period, those securities with a rank in the top 80% by ADDTV of the Nasdaq US Benchmark Index are deemed eligible. For new securities to be eligible they must satisfy a liquidity threshold, using a 3-month average daily dollar trading volume (ADDTV), of being in the Top 70% most liquid names with Nasdaq US Benchmark Index. Lastly, securities considered to be non-earners by means of having negative earnings over the prior 4, prior 8 or future 4 quarters at least half of the time are deemed eligible. The index is evaluated semi-annually in April and October and employs a modified market cap weighting methodology. Final eligible securities receive a maximum weight of 3% and all excess weight is distributed proportionally across the remaining index securities.
Other Information
Nasdaq®, Nasdaq Global Millennial Opportunity Index and Nasdaq U.S. Healthcare Innovators Index, are registered trademarks of NASDAQ, Inc. (which with its affiliates is referred to as the “Corporations”) and are licensed for use by Principal. The Funds are not sponsored, endorsed, sold or promoted by the Corporations. The Corporations have not passed on the legality or suitability of, or the accuracy or adequacy of descriptions and disclosures relating to, the Funds. The Corporations make no representation or warranty, express or implied to the owners of the Funds or any member of the public regarding the advisability of investing in securities generally or in the Funds particularly, or the ability of the Nasdaq Global Millennial Opportunity Index and Nasdaq U.S. Healthcare Innovators Index to track general stock market performance. The Corporations' only relationship to Principal Management Corporation (“Licensee”) is in the licensing of the Nasdaq®, and certain trade names of the Corporations and the use of the Nasdaq Global Millennial Opportunity Index and Nasdaq U.S. Healthcare Innovators Index which are determined, composed and calculated by NASDAQ without regard to Licensee or the Funds. NASDAQ has no obligation to take the needs of the Licensee or the owners of the Funds into consideration in determining, composing or calculating the Nasdaq Global Millennial Opportunity Index and Nasdaq U.S. Healthcare Innovators Index. The Corporations are not responsible for and have not participated in the determination of the timing of, prices at, or quantities of the Funds to be issued or in the determination or calculation of the equation by which the Funds is to be converted into cash. The Corporations have no liability in connection with the administration, marketing or trading of the Funds.
The Corporations do not guarantee the accuracy and/or uninterrupted calculation of Nasdaq Global Millennial Opportunity Index® and Nasdaq U.S. Healthcare Innovators Index® or any data included therein. The Corporations make no warranty, express or implied, as to results to be obtained by Licensee, owners of the product(s), or any other person or entity from the use of the Nasdaq Global Millennial Opportunity Index® and Nasdaq U.S. Healthcare Innovators Index® or any data included therein. The Corporations make no express or implied warranties, and expressly disclaim all warranties of merchantability or fitness for a particular purpose or use with respect to the Nasdaq Global Millennial Opportunity Index® and Nasdaq U.S. Healthcare Innovators Index® or any data included therein. Without limiting any of the foregoing, in no event shall the Corporations have any liability for any lost profits or special, incidental, punitive, indirect, or consequential damages, even if notified of the possibility of such damages.

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ADDITIONAL INFORMATION
Additional information about the Fund is available in the Statement of Additional Information dated ___________________, which is incorporated by reference into this prospectus. Additional information about each Fund’s investments is available in the Fund’s annual and semi-annual reports to shareholders. In each Fund’s annual report, you will find a discussion of the market conditions and investment strategies that significantly affected the Fund’s performance during the last fiscal year. The Statement of Additional Information and each Fund’s annual and semi-annual reports can be obtained free of charge by writing Principal Exchange Traded Funds, c/o ALPS Distributors, Inc., 1290 Broadway, Suite 1100, Denver, CO 80203. In addition, the Fund makes its Statement of Additional Information and annual and semi-annual reports available, free of charge, on our website www.PrincipalETFs.com. To request this and other information about the Fund and to make shareholder inquiries, telephone 1-800-787-1621.
Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the Securities and Exchange Commission’s Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the Commission at 1-202-551-8090. Reports and other information about the Fund are available on the EDGAR Database on the Commission’s internet site at http:// www.sec.gov. Copies of this information may be obtained, upon payment of a duplicating fee, by electronic request at the following e-mail address: publicinfo@sec.gov, or by writing the Commission’s Public Reference Section, 100 F Street, N.E., Washington, D.C. 20549-1520.
The Fund has entered into a management agreement with Principal Management Corporation (“Principal”). The Fund and/or Principal, on behalf of the funds, enter into contractual arrangements with various parties, including, among others, the funds’ sub-advisors, distributor, transfer agent and custodian, who provide services to the funds. These arrangements are between the Fund and/or Principal and the applicable service provider. Shareholders are not parties to, or intended to be third-party beneficiaries of, any of these arrangements. Such arrangements are not intended to create in any individual shareholder or group of shareholders any right, including the right to enforce such arrangements against the service providers or to seek any remedy thereunder against Principal or any other service provider, either directly or on behalf of the Fund or any individual series (or fund).
This prospectus provides information that you should consider in determining whether to purchase shares of a fund. This prospectus, the Statement of Additional Information, or the contracts that are exhibits to the Fund’s registration statement are not intended to give rise to any agreement or contract between the Fund and/or any fund and any investor, or give rise to any contract or other rights in any individual shareholder, group of shareholders or other person other than any rights conferred explicitly by federal or state securities laws that may not be waived.
The U.S. government does not insure or guarantee an investment in any Funds.
Shares of the Funds are not deposits or obligations of, or guaranteed or endorsed by, Principal Bank or any other financial institution, nor are shares of the Funds federally insured by the Federal Deposit Insurance Corporation, the Federal Reserve Board, or any other agency.












Principal Exchange-Traded Funds SEC File 333-201935

22
 



PRINCIPAL EXCHANGE-TRADED FUNDS
Statement of Additional Information
dated _______________________
This Statement of Additional Information ("SAI") is not a prospectus. It contains information in addition to the information in each Fund’s prospectus. This prospectus, which we may amend from time to time, contains the basic information you should know before investing in the Fund. You should read this SAI together with the Fund’s prospectus dated November 1, 2015 for the Principal EDGE Active Income ETF and March 21, 2016 for the Principal Price Setters Index ETF and Principal Shareholder Yield Index ETF, and _______________, 2016 for the Principal Healthcare Innovators Index ETF and Principal Millennials Index ETF.
For a free copy of the current prospectuses, semiannual or annual report, call 1-800-787-1621 or write:
Principal Exchange-Traded Funds
c/o ALPS Distributors, Inc.
1290 Broadway, Suite 1100
Denver, CO 80203
The prospectuses may be viewed at www.PrincipalETFs.com.
Fund
Ticker Symbol
Principal U.S. Listing Exchange
Principal EDGE Active Income ETF
YLD
NYSE Arca
Principal Healthcare Innovators Index ETF
Pending
The NASDAQ Stock Market LLC
Principal Millennials Index ETF
GENY
The NASDAQ Stock Market LLC
Principal Price Setters Index ETF
PSET
The NASDAQ Stock Market LLC
Principal Shareholder Yield Index ETF
PY
The NASDAQ Stock Market LLC





TABLE OF CONTENTS
GENERAL DESCRIPTON OF TRUST AND FUNDS
EXCHANGE LISTING & TRADING
DESCRIPTION OF THE FUNDS' INVESTMENTS AND RISKS
LEADERSHIP STRUCTURE AND BOARD OF TRUSTEES
INVESTMENT ADVISORY AND OTHER SERVICES
INTERMEDIARY COMPENSATION
PURCHASE AND REDEMPTION OF CREATION UNITS
CALCULATION OF NAV
TAX CONSIDERATIONS
PORTFOLIO HOLDINGS DISCLOSURE
PROXY VOTING POLICIES AND PROCEDURES
FINANCIAL STATEMENTS
INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
CONTROL PERSONS AND PRINCIPAL HOLDERS OF SECURITIES
PORTFOLIO MANAGER DISCLOSURE
APPENDIX A
APPENDIX B – DESCRIPTION OF BOND RATINGS
APPENDIX C – FOREIGN MARKET HOLIDAYS
APPENDIX D – PROXY VOTING POLICIES


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GENERAL DESCRIPTION OF TRUST AND FUNDS
The Principal Exchange-Traded Funds (the "Trust") is a statutory trust organized under the laws of the State of Delaware in 2013 and is authorized to have multiple series or portfolios. The Trust is an open-end management investment company, registered under the Investment Company Act of 1940, as amended (the "1940 Act"). The Trust currently consists of the following series (the "Funds"):
Principal EDGE Active Income ETF
Principal Healthcare Innovators Index ETF
Principal Millennials Index ETF
Principal Price Setters Index ETF
Principal Shareholder Yield Index ETF
The shares of the Funds are referred to herein as "Shares."
The Trust issues and redeems Shares at net asset value ("NAV") only with Authorized Participants (“APs”) and only in aggregations of 50,000 Shares (each a "Creation Unit" or a "Creation Unit Aggregation"), which is subject to change. Each Fund issues and redeems Creation Units in exchange for portfolio securities and/or cash, plus a fixed and/or variable transaction fee.
EXCHANGE LISTING AND TRADING
Shares of each Fund are listed on a national securities exchange (the "Exchange") as set forth below. Shares trade on the Exchange at market prices that may be below, at, or above NAV.
Fund
Principal U.S. Listing Exchange
Principal EDGE Active Income ETF
NYSE Arca
Principal Healthcare Innovators Index ETF
The NASDAQ Stock Market LLC
Principal Millennials Index ETF
The NASDAQ Stock Market LLC
Principal Price Setters Index ETF
The NASDAQ Stock Market LLC
Principal Shareholder Yield Index ETF
The NASDAQ Stock Market LLC
There can be no assurance that a Fund will continue to meet the requirements of the Exchange necessary to maintain the listing of its Shares. The Exchange may, but is not required to, remove the Shares of a Fund from listing if: (i) following the initial 12-month period beginning at the commencement of trading of the Fund, there are fewer than 50 beneficial owners of the Shares of the Fund for 30 or more consecutive trading days; or (ii) such other event shall occur or condition shall exist that, in the opinion of the Exchange, makes further dealings on such Exchange inadvisable. The Exchange will remove the Shares of a Fund from listing and trading upon termination of the Fund.
As in the case of other stocks traded on the Exchange, brokers' commissions on transactions will be based on negotiated commission rates at customary levels.
The Trust reserves the right to adjust the price levels of the Shares in the future to help maintain convenient trading ranges for investors. Any adjustments would be accomplished through stock splits or reverse stock splits, which would have no effect on the net assets of a Fund.
DESCRIPTION OF THE FUNDS' INVESTMENTS AND RISKS
Fund Policies
The investment objectives, investment strategies and the principal risks of each Fund are described in the Fund's Prospectus. This Statement of Additional Information contains supplemental information about those strategies and risks and the types of securities the Sub-Advisors can select for each Fund. Additional information is also provided about other strategies that each Fund may use to try to achieve its objective.
The composition of each Fund and the techniques and strategies that the Sub-Advisors may use in selecting securities will vary over time. A Fund is not required to use all of the investment techniques and strategies available to it in seeking its goals.
Unless otherwise indicated, with the exception of the percentage limitations on borrowing, the restrictions apply at the time transactions are entered into. Accordingly, any later increase or decrease beyond the specified limitation, resulting from market fluctuations or in a rating by a rating service, does not require elimination of any security from a Fund’s portfolio.
The investment objective of each Fund and, except as described below as "Fundamental Restrictions," the investment strategies described in this Statement of Additional Information and the Prospectus are not fundamental and may be

3



changed by the Trust’s Board of Trustees without shareholder approval. The Fundamental Restrictions may not be changed without a vote of a majority of the outstanding voting securities of the affected Fund. The Investment Company Act of 1940, as amended, ("1940 Act") provides that "a vote of a majority of the outstanding voting securities" of a Fund means the affirmative vote of the lesser of 1) more than 50% of the outstanding shares or 2) 67% or more of the shares present at a meeting if more than 50% of the outstanding Fund shares are represented at the meeting in person or by proxy. Each share has one vote.
The Funds are "diversified," and as such, each of the Fund's investments are required to meet certain diversification requirements under the 1940 Act.
With the exception of the diversification test required by the Internal Revenue Code, the Funds will not consider collateral held in connection with securities lending activities when applying any of the following fundamental restrictions or any other investment restriction set forth in each Fund's Prospectus or Statement of Additional Information.
 
Principal EDGE Active Income ETF
Fundamental Restrictions
Each of the following numbered restrictions for the above-listed Fund is a matter of fundamental policy and may not be changed without shareholder approval. The Fund:
1)
May not issue senior securities, except as permitted under the 1940 Act, as amended, and as interpreted, modified or otherwise permitted by regulatory authority having jurisdiction, from time to time.
2)
May not purchase or sell commodities, except as permitted under the 1940 Act, as amended, and as interpreted, modified or otherwise permitted by regulatory authority having jurisdiction, from time to time.
3)
May not purchase or sell real estate, which term does not include securities of companies which deal in real estate or mortgages or investments secured by real estate or interests therein, except that the Fund reserves freedom of action to hold and to sell real estate acquired as a result of the Fund’s ownership of securities.
4)
May not borrow money, except as permitted under the 1940 Act, as amended, and as interpreted, modified or otherwise permitted by regulatory authority having jurisdiction, from time to time.
5)
May not make loans except as permitted under the 1940 Act, as amended, and as interpreted, modified or otherwise permitted by regulatory authority having jurisdiction, from time to time.
6)
Has elected to be treated as a “diversified” investment company, as that term is used in the 1940 Act, as amended, and as interpreted, modified or otherwise permitted by regulatory authority having jurisdiction, from time to time.
7)
May not concentrate, as that term is used in the 1940 Act, its investments in a particular industry, except as permitted under the 1940 Act, as amended, and as interpreted, modified or otherwise permitted by regulatory authority having jurisdiction, from time to time.
8)
May not act as an underwriter of securities, except to the extent that the Fund may be deemed to be an underwriter in connection with the sale of securities held in its portfolio.
Non-Fundamental Restrictions
The above-listed Fund has also adopted the following restrictions that are not fundamental policies and may be changed without shareholder approval. It is contrary to the Fund's present policy to:
1)
Invest more than 15% of its net assets in illiquid securities and in repurchase agreements maturing in more than seven days except to the extent permitted by applicable law or regulatory authority having jurisdiction, from time to time.
2)
Pledge, mortgage, or hypothecate its assets, except to secure permitted borrowings. The deposit of underlying securities and other assets in escrow and other collateral arrangements in connection with transactions that involve any future payment obligation, as permitted under the 1940 Act, as amended, and as interpreted, modified or otherwise permitted by any regulatory authority having jurisdiction, from time to time, are not deemed to be pledges, mortgages, hypothecations, or other encumbrances.
3)
Invest in companies for the purpose of exercising control or management.
4)
Acquire securities of other investment companies in reliance on Section 12(d)(1)(F) or (G) of the 1940 Act, invest more than 10% of its total assets in securities of other investment companies, invest more than 5% of its total assets in the securities of any one investment company, or acquire more than 3% of the outstanding voting

4



securities of any one investment company except in connection with a merger, consolidation, or plan of reorganization and except as permitted by the 1940 Act, SEC rules adopted under the 1940 Act or exemptions granted by the Securities and Exchange Commission. The Fund may purchase securities of closed-end investment companies in the open market where no underwriter or dealer’s commission or profit, other than a customary broker’s commission, is involved.
 
Principal Healthcare Innovators Index ETF, Principal Millennials Index ETF, Principal Price Setters Index ETF and Principal Shareholder Yield Index ETF
Fundamental Restrictions
Each of the following numbered restrictions for the above-listed Funds is a matter of fundamental policy and may not be changed without shareholder approval. Each Fund:
1)
May not issue senior securities, except as permitted under the 1940 Act, as amended, and as interpreted, modified or otherwise permitted by regulatory authority having jurisdiction, from time to time.
2)
May not purchase or sell commodities, except as permitted under the 1940 Act, as amended, and as interpreted, modified or otherwise permitted by regulatory authority having jurisdiction, from time to time.
3)
May not purchase or sell real estate, which term does not include securities of companies which deal in real estate or mortgages or investments secured by real estate or interests therein, except that the Fund reserves freedom of action to hold and to sell real estate acquired as a result of the Fund’s ownership of securities.
4)
May not borrow money, except as permitted under the 1940 Act, as amended, and as interpreted, modified or otherwise permitted by regulatory authority having jurisdiction, from time to time.
5)
May not make loans except as permitted under the 1940 Act, as amended, and as interpreted, modified or otherwise permitted by regulatory authority having jurisdiction, from time to time.
6)
Has elected to be treated as a “diversified” investment company, as that term is used in the 1940 Act, as amended, and as interpreted, modified or otherwise permitted by regulatory authority having jurisdiction, from time to time.
7)
May not concentrate, as that term is used in the 1940 Act, its investments in a particular industry, except as permitted under the 1940 Act, as amended, and as interpreted, modified or otherwise permitted by regulatory authority having jurisdiction, from time to time. (This restriction applies to the above-listed funds except to the extent that the related index is also so concentrated.)
8)
May not act as an underwriter of securities, except to the extent that the Fund may be deemed to be an underwriter in connection with the sale of securities held in its portfolio.
Non-Fundamental Restrictions
The above-listed Funds have also adopted the following restrictions that are not fundamental policies and may be changed without shareholder approval. It is contrary to each Fund's present policy to:
1)
Invest more than 15% of its net assets in illiquid securities and in repurchase agreements maturing in more than seven days except to the extent permitted by applicable law or regulatory authority having jurisdiction, from time to time.
2)
Pledge, mortgage, or hypothecate its assets, except to secure permitted borrowings. The deposit of underlying securities and other assets in escrow and other collateral arrangements in connection with transactions that involve any future payment obligation, as permitted under the 1940 Act, as amended, and as interpreted, modified or otherwise permitted by any regulatory authority having jurisdiction, from time to time, are not deemed to be pledges, mortgages, hypothecations, or other encumbrances.
3)
Invest in companies for the purpose of exercising control or management.
4)
Acquire securities of other investment companies in reliance on Section 12(d)(1)(F) or (G) of the 1940 Act, invest more than 10% of its total assets in securities of other investment companies, invest more than 5% of its total assets in the securities of any one investment company, or acquire more than 3% of the outstanding voting securities of any one investment company except in connection with a merger, consolidation, or plan of reorganization and except as permitted by the 1940 Act, SEC rules adopted under the 1940 Act or exemptions granted by the Securities and Exchange Commission. The Fund may purchase securities of closed-end investment companies in the open market where no underwriter or dealer’s commission or profit, other than a customary broker’s commission, is involved.

5



The Principal Healthcare Innovators Index ETF, Principal Millennials Index ETF, Principal Price Setters Index ETF and Principal Shareholder Yield Index ETF have each also adopted the non-fundamental policy, pursuant to SEC Rule 35d-1, which requires it, under normal circumstances, to invest at least 80% of its net assets, plus any borrowings for investment purposes, in the type of investments, industry or geographic region (as described in the prospectus) as suggested by the name of the Fund. This policy applies at the time of purchase. The Fund will provide 60 days’ notice to shareholders prior to implementing a change in this policy for the Fund. For purposes of this non-fundamental restriction, the Fund tests market capitalization ranges monthly.
Investment Strategies and Risks
Borrowing and Senior Securities
Under the 1940 Act, a fund that borrows money is required to maintain continuous asset coverage (that is, total assets including borrowings, less liabilities exclusive of borrowings) of 300% of the amount borrowed, with an exception for borrowings not in excess of 5% of the fund’s total assets made for temporary or emergency purposes. If a Fund invests the proceeds of borrowing, borrowing will tend to exaggerate the effect on net asset value of any increase or decrease in the market value of a fund’s portfolio. If a Fund invests the proceeds of borrowing, money borrowed will be subject to interest costs that may or may not be recovered by earnings on the securities purchased. A fund also may be required to maintain minimum average balances in connection with a borrowing or to pay a commitment or other fee to maintain a line of credit; either of these requirements would increase the cost of borrowing over the stated interest rate.
Pursuant to SEC staff interpretations of the Act, a fund that purchases securities or makes other investments that have a leveraging effect on the fund (for example, reverse repurchase agreements) must segregate assets to render them not available for sale or other disposition in an amount equal to the amount the fund owes pursuant to the terms of the security or other investment.
Commodities
Under the 1940 Act, a fund's registration statement must recite the fund's policy with regard to investing in commodities. Each fund may invest in commodities to the extent permitted by applicable law and under its fundamental and non-fundamental policies and restrictions. Pursuant to a claim for exclusion filed with the Commodity Futures Trading Commission (“CFTC”) on behalf of each of the Funds, the Trust and the Funds are not deemed to be a “commodity pool” or “commodity pool operator” under the Commodity Exchange Act (“CEA”), and they are therefore not subject to registration or regulation under the CEA. The CFTC amended rule 4.5 “Exclusion for certain otherwise regulated persons from the definition of the term “commodity pool operator.” Rule 4.5 provides that an investment company does not meet the definition of “commodity pool operator” if its use of futures contracts, options on futures contracts and swaps is sufficiently limited that the fund can fall within one of two exclusions set out in rule 4.5. Each Fund intends to limit its use of futures contracts, options on futures contracts and swaps to the degree necessary to fall within one of the two exclusions. If a Fund is unable to do so, it may incur expenses that are necessary to comply with the CEA and rules the CFTC has adopted under it.
Loans
A Fund may not make loans to other persons except as permitted by (i) the 1940 Act and the rules and regulations thereunder, or other successor law governing the regulation of registered investment companies, or interpretations or modifications thereof by the U.S. Securities and Exchange Commission (“SEC”), SEC staff or other authority of competent jurisdiction, or (ii) pursuant to exemptive or other relief or permission from the SEC, SEC staff or other authority of competent jurisdiction. Examples of permissible loans include (a) the lending of its portfolio securities, (b) the purchase of debt securities, loan participations and/or engaging in direct corporate loans in accordance with its investment objectives and policies, (c) the entry into a repurchase agreement (to the extent such entry is deemed to be a loan), and (d) loans to affiliated investment companies to the extent permitted by the 1940 Act or any exemptions therefrom that may be granted by the SEC.
Industry Concentration
“Concentration” means a fund invests more than 25% of its net assets in a particular industry or group of industries. To monitor compliance with the policy regarding industry concentration, the Funds may use the industry classifications provided by Bloomberg, L.P., the Morgan Stanley Capital International/Standard & Poor's Global Industry Classification Standard (GICS), the Directory of Companies Filing Annual Reports with the Securities and Exchange Commission or any other reasonable industry classification system. Each Fund interprets its policy with respect to concentration in a particular industry to apply only to direct investments in the securities of issuers in a particular industry. For purposes of this restriction, government securities such as treasury securities or mortgage-backed securities that are issued or guaranteed by the U.S. government, its agencies or instrumentalities are not subject to a Fund’s industry concentration restrictions. Each Fund views its investments in privately issued mortgage-related

6



securities, asset-backed securities or tax-exempt municipal securities as not representing interests in any particular industry or group of industries. For information about municipal securities, see the Municipal Obligations section.
Restricted and Illiquid Securities
A fund may experience difficulty in valuing and selling illiquid securities and, in some cases, may be unable to value or sell certain illiquid securities for an indefinite period of time. Illiquid securities may include a wide variety of investments, such as (1) repurchase agreements maturing in more than seven days (unless the agreements have demand/redemption features), (2) OTC options contracts and certain other derivatives (including certain swap agreements), (3) fixed time deposits that are not subject to prepayment or do not provide for withdrawal penalties upon prepayment (other than overnight deposits), (4) loan interests and other direct debt instruments, (5) certain municipal lease obligations, (6) commercial paper issued pursuant to Section 4(2) of the 1933 Act, (7) thinly-traded securities, and (8) securities whose resale is restricted under the federal securities laws or contractual provisions (including restricted, privately placed securities that, under the federal securities laws, generally may be resold only to qualified institutional buyers). Generally, restricted securities may be sold only in a public offering for which a registration statement has been filed and declared effective or in a transaction that is exempt from the registration requirements of the Securities Act of 1933. When registration is required, a fund that owns restricted securities may be obligated to pay all or part of the registration expenses and a considerable period may elapse between the time of the decision to sell and the time the Fund may be permitted to sell a restricted security. If adverse market conditions were to develop during such a period, the fund might obtain a less favorable price than existed when it decided to sell.
Illiquid and restricted securities are priced at fair value as determined in good faith by or under the direction of the Trustees. Each Fund has adopted investment restrictions that limit its investments in illiquid securities to no more than 15% of its net assets. The Trustees have adopted procedures to determine the liquidity of Rule 4(2) short-term paper and of restricted securities that may be resold under Rule 144A. Securities determined to be liquid under these procedures are excluded from the preceding investment restriction.
Foreign Securities
Foreign companies may not be subject to the same uniform accounting, auditing, and financial reporting practices as are required of U.S. companies. In addition, there may be less publicly available information about a foreign company than about a U.S. company. Securities of many foreign companies are less liquid and more volatile than securities of comparable U.S. companies. Commissions on foreign securities exchanges may be generally higher than those on U.S. exchanges.
Foreign markets also have different clearance and settlement procedures than those in U.S. markets. In certain markets there have been times when settlements have been unable to keep pace with the volume of securities transactions, making it difficult to conduct these transactions. Delays in settlement could result in temporary periods when a portion of a fund's assets is not invested and is earning no return. If a fund is unable to make intended security purchases due to settlement problems, the fund may miss attractive investment opportunities. In addition, a fund may incur a loss as a result of a decline in the value of its portfolio if it is unable to sell a security.
With respect to certain foreign countries, there is the possibility of expropriation or confiscatory taxation, political, or social instability, or diplomatic developments that could affect a fund's investments in those countries. In addition, a fund may also suffer losses due to nationalization, expropriation, or differing accounting practices and treatments.
Investments in foreign securities are subject to laws of the foreign country that may limit the amount and types of foreign investments. Changes of governments or of economic or monetary policies, in the U.S. or abroad, changes in dealings between nations, currency convertibility, or exchange rates could result in investment losses for a fund. Finally, even though certain currencies may be convertible into U.S. dollars, the conversion rates may be artificial relative to the actual market values and may be unfavorable to a fund's investors.
Foreign securities are often traded with less frequency and volume, and therefore may have greater price volatility, than is the case with many U.S. securities. Brokerage commissions, custodial services, and other costs relating to investment in foreign countries are generally more expensive than in the U.S. Though the Funds intend to acquire the securities of foreign issuers where there are public trading markets, economic or political turmoil in a country in which a Fund has a significant portion of its assets or deterioration of the relationship between the U.S. and a foreign country may negatively impact the liquidity of a Fund's portfolio. Such Funds may have difficulty meeting a large number of redemption requests. Furthermore, there may be difficulties in obtaining or enforcing judgments against foreign issuers.
Investments in companies of developing (also called “emerging”) countries are subject to higher risks than investments in companies in more developed countries. These risks include:
increased social, political, and economic instability;

7



a smaller market for these securities and low or nonexistent volume of trading that results in a lack of liquidity and in greater price volatility;
lack of publicly available information, including reports of payments of dividends or interest on outstanding securities;
foreign government policies that may restrict opportunities, including restrictions on investment in issuers or industries deemed sensitive to national interests;
relatively new capital market structure or market-oriented economy;
the possibility that recent favorable economic developments may be slowed or reversed by unanticipated political or social events in these countries;
restrictions that may make it difficult or impossible for the fund to vote proxies, exercise shareholder rights, pursue legal remedies, and obtain judgments in foreign courts; and
possible losses through the holding of securities in domestic and foreign custodial banks and depositories.
In addition, many developing countries have experienced substantial and, in some periods, extremely high rates of inflation for many years. Inflation and rapid fluctuations in inflation rates have had and may continue to have negative effects on the economies and securities markets of those countries.
Repatriation of investment income, capital and proceeds of sales by foreign investors may require governmental registration and/or approval in some developing countries. The Funds could be adversely affected by delays in or a refusal to grant any required governmental registration or approval for repatriation.
Further, the economies of developing countries generally are heavily dependent upon international trade and, accordingly, have been and may continue to be adversely affected by trade barriers, exchange controls, managed adjustments in relative currency values and other protectionist measures imposed or negotiated by the countries with which they trade.
Depositary Receipts
Depositary Receipts are generally subject to the same sort of risks as direct investments in a foreign country, such as, currency risk, political and economic risk, and market risk, because their values depend on the performance of a foreign security denominated in its home currency.
Each Fund may invest in foreign securities which means it may invest in:
American Depositary Receipts ("ADRs") - receipts issued by an American bank or trust company evidencing ownership of underlying securities issued by a foreign issuer. They are designed for use in U.S. securities markets.
European Depositary Receipts ("EDRs") and Global Depositary Receipts ("GDRs") - receipts typically issued by a foreign financial institution to evidence an arrangement similar to that of ADRs.
Depositary Receipts may be issued by sponsored or unsponsored programs. In sponsored programs, an issuer has made arrangements to have its securities traded in the form of Depositary Receipts. In unsponsored programs, the issuer may not be directly involved in the creation of the program. Although regulatory requirements with respect to sponsored and unsponsored programs are generally similar, in some cases it may be easier to obtain financial information from an issuer that has participated in the creation of a sponsored program. Accordingly, there may be less information available regarding issuers of securities of underlying unsponsored programs, and there may not be a correlation between the availability of such information and the market value of the Depositary Receipts.
Securities of Smaller Companies
Each Fund may invest in securities of companies with small- or mid-sized market capitalizations. Market capitalization is defined as total current market value of a company's outstanding common stock. Investments in companies with smaller market capitalizations may involve greater risks and price volatility (wide, rapid fluctuations) than investments in larger, more mature companies. Smaller companies may be less mature than older companies. At this earlier stage of development, the companies may have limited product lines, reduced market liquidity for their shares, limited financial resources or less depth in management than larger or more established companies. Small companies also may be less significant within their industries and may be at a competitive disadvantage relative to their larger competitors. While smaller companies may be subject to these additional risks, they may also realize more substantial growth than larger or more established companies. Small company stocks may decline in price as large company stocks rise, or rise in price while larger company stocks decline. Investors should therefore expect the net asset value of a fund that invests a substantial portion of its assets in small company stocks may be more volatile than the shares of a fund that invests solely in larger company stocks.

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Unseasoned Issuers
Each Fund may invest in the securities of unseasoned issuers. Unseasoned issuers are companies with a record of less than three years continuous operation, including the operation of predecessors and parents. Unseasoned issuers by their nature have only a limited operating history that can be used for evaluating the companies' growth prospects. As a result, investment decisions for these securities may place a greater emphasis on current or planned product lines and the reputation and experience of the company's management and less emphasis on fundamental valuation factors than would be the case for more mature growth companies. In addition, many unseasoned issuers also may be small companies and involve the risks and price volatility associated with smaller companies.
Convertible Securities
A convertible security is a bond, debenture, note, preferred stock, or other security that entitles the holder to acquire common stock or other equity securities of the same or a different issuer. A convertible security generally entitles the holder to receive interest paid or accrued until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities have characteristics similar to non-convertible debt or preferred securities, as applicable. Convertible securities rank senior to common stock in a corporation’s capital structure and, therefore, generally entail less risk than the corporation’s common stock, although the extent to which such risk is reduced depends in large measure upon the degree to which the convertible security sells above its value as a fixed income security. Convertible securities are subordinate in rank to any senior debt obligations of the issuer, and, therefore, an issuer’s convertible securities entail more risk than its debt obligations. Convertible securities generally offer lower interest or dividend yields than non-convertible debt securities of similar credit quality because of the potential for capital appreciation. In addition, convertible securities are often lower-rated securities.
Because of the conversion feature, the price of the convertible security will normally fluctuate in some proportion to changes in the price of the underlying asset, and as such is subject to risks relating to the activities of the issuer and/or general market and economic conditions. The income component of a convertible security may tend to cushion the security against declines in the price of the underlying asset. However, the income component of convertible securities causes fluctuations based upon changes in interest rates and the credit quality of the issuer.
If the conversion value of a convertible security increases to a point that approximates or exceeds its investment value, the value of the security will be principally influenced by its conversion value. A convertible security will sell at a premium over its conversion value to the extent investors place value on the right to acquire the underlying common stock while holding an income-producing security.
A convertible security may be subject to redemption at the option of the issuer at a predetermined price. If a convertible security held by a fund is called for redemption, the fund would be required to permit the issuer to redeem the security and convert it to underlying common stock, or would sell the convertible security to a third party, which may have an adverse effect on the fund’s ability to achieve its investment objective.
Options on Securities and Securities Indices, and Futures Contracts and Options on Futures Contracts
Each Fund may each engage in the practices described under this heading.
Options on Securities and Securities Indices. Each Fund may write (sell) and purchase call and put options on securities in which it invests and on securities indices based on securities in which the Fund invests. Each Fund may engage in these transactions to hedge against a decline in the value of securities owned or an increase in the price of securities which the Fund plans to purchase, or to generate additional revenue.
Each Fund may purchase or write both exchange-traded and over-the-counter (“OTC”) options. OTC options differ from exchange-traded options in that they are two-party contracts, with price and other terms negotiated between buyer and seller, and generally do not have as much market liquidity as exchange-traded options. An OTC option (an option not traded on an established exchange) may be closed out only by agreement with the other party to the original option transaction. With OTC options, a fund is at risk that the other party to the transaction will default on its obligations or will not permit the Fund to terminate the transaction before its scheduled maturity. While a fund will seek to enter into OTC options only with dealers who agree to or are expected to be capable of entering into closing transactions with a fund, there can be no assurance that a fund will be able to liquidate an OTC option at a favorable price at any time prior to its expiration. OTC options are not subject to the protections afforded purchasers of listed options by the Options Clearing Corporation or other clearing organizations. An exchange-traded option may be closed out only on an exchange that generally provides a liquid secondary market for an option of the same series. If a liquid secondary market for an exchange-traded option does not exist, it might not be possible to effect a closing transaction with respect to a particular option, with the result that a fund would have to exercise the option in order to consummate the transaction.

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Writing Call and Put Options. When a fund writes a call option, it gives the purchaser of the option the right to buy a specific security at a specified price at any time before the option expires. When a fund writes a put option, it gives the purchaser of the option the right to sell to the fund a specific security at a specified price at any time before the option expires. In both situations, the fund receives a premium from the purchaser of the option.
The premium received by a fund reflects, among other factors, the current market price of the underlying security, the relationship of the exercise price to the market price, the time period until the expiration of the option and interest rates. The premium generates additional income for the fund if the option expires unexercised or is closed out at a profit. By writing a call, a fund limits its opportunity to profit from any increase in the market value of the underlying security above the exercise price of the option, but it retains the risk of loss if the price of the security should decline. By writing a put, a fund assumes the risk that it may have to purchase the underlying security at a price that may be higher than its market value at time of exercise.
A Fund usually owns the underlying security covered by any outstanding call option. With respect to an outstanding put option, a Fund deposits and maintains with its custodian or segregates on the Fund's records, cash, or other liquid assets with a value at least equal to the market value of the option that was written.
Once a fund has written an option, it may terminate its obligation before the option is exercised. The fund executes a closing transaction by purchasing an option of the same series as the option previously written. The fund has a gain or loss depending on whether the premium received when the option was written exceeds the closing purchase price plus related transaction costs.
Purchasing Call and Put Options. When the fund purchases a call option, it receives, in return for the premium it pays, the right to buy from the writer of the option the underlying security at a specified price at any time before the option expires. A fund purchases call options in anticipation of an increase in the market value of securities that it intends ultimately to buy. During the life of the call option, the fund is able to buy the underlying security at the exercise price regardless of any increase in the market price of the underlying security. In order for a call option to result in a gain, the market price of the underlying security must exceed the sum of the exercise price, the premium paid, and transaction costs.
When a fund purchases a put option, it receives, in return for the premium it pays, the right to sell to the writer of the option the underlying security at a specified price at any time before the option expires. A fund purchases put options in anticipation of a decline in the market value of the underlying security. During the life of the put option, the fund is able to sell the underlying security at the exercise price regardless of any decline in the market price of the underlying security. In order for a put option to result in a gain, the market price of the underlying security must decline, during the option period, below the exercise price enough to cover the premium and transaction costs.
Once a fund purchases an option, it may close out its position by selling an option of the same series as the option previously purchased. The fund has a gain or loss depending on whether the closing sale price exceeds the initial purchase price plus related transaction costs.
Options on Securities Indices. Each Fund may purchase and sell put and call options on any securities index based on securities in which the Fund may invest. Securities index options are designed to reflect price fluctuations in a group of securities or segment of the securities market rather than price fluctuations in a single security. Options on securities indices are similar to options on securities, except that the exercise of securities index options requires cash payments and does not involve the actual purchase or sale of securities. Each Fund engages in transactions in put and call options on securities indices for the same purposes as they engage in transactions in options on securities. When a Fund writes call options on securities indices, it holds in its portfolio underlying securities which, in the judgment of the Sub-Advisor, correlate closely with the securities index and which have a value at least equal to the aggregate amount of the securities index options.
Risks Associated with Option Transactions. An option position may be closed out only on an exchange that provides a secondary market for an option of the same series. A fund generally purchases or writes only those options for which there appears to be an active secondary market. However, there is no assurance that a liquid secondary market on an exchange exists for any particular option, or at any particular time. If a fund is unable to effect closing sale transactions in options it has purchased, it has to exercise its options in order to realize any profit and may incur transaction costs upon the purchase or sale of underlying securities. If the fund is unable to effect a closing purchase transaction for a covered option that it has written, it is not able to sell the underlying securities, or dispose of the assets held in a segregated account, until the option expires or is exercised. The fund's ability to terminate option positions established in the over-the-counter market may be more limited than for exchange-traded options and may also involve the risk that broker-dealers participating in such transactions might fail to meet their obligations.

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Futures Contracts and Options on Futures Contracts. Each Fund may purchase and sell futures contracts of many types, including for example, futures contracts covering indexes, financial instruments, and foreign currencies. Each Fund may purchase and sell financial futures contracts and options on those contracts. Financial futures contracts are commodities contracts based on financial instruments such as U.S. Treasury bonds or bills or on securities indices such as the S&P 500 Index. The Commodity Futures Trading Commission regulates futures contracts, options on futures contracts, and the commodity exchanges on which they are traded. Through the purchase and sale of futures contracts and related options, a fund may seek to hedge against a decline in the value of securities owned by the fund or an increase in the price of securities that the fund plans to purchase. Each Fund may also purchase and sell futures contracts and related options to maintain cash reserves while simulating full investment in securities and to keep substantially all of its assets exposed to the market. Each Fund may enter into futures contracts and related options transactions both for hedging and non-hedging purposes.
Futures Contracts. Each Fund may purchase or sell a futures contract to gain exposure to a particular market asset without directly purchasing that asset. When a fund sells a futures contract based on a financial instrument, the fund is obligated to deliver that kind of instrument at a specified future time for a specified price. When a fund purchases that kind of contract, it is obligated to take delivery of the instrument at a specified time and to pay the specified price. In most instances, these contracts are closed out by entering into an offsetting transaction before the settlement date. The fund realizes a gain or loss depending on whether the price of an offsetting purchase plus transaction costs are less or more than the price of the initial sale or on whether the price of an offsetting sale is more or less than the price of the initial purchase plus transaction costs. Although the fund usually liquidates futures contracts on financial instruments, by entering into an offsetting transaction before the settlement date, they may make or take delivery of the underlying securities when it appears economically advantageous to do so.
A futures contract based on a securities index provides for the purchase or sale of a group of securities at a specified future time for a specified price. These contracts do not require actual delivery of securities but result in a cash settlement. The amount of the settlement is based on the difference in value of the index between the time the contract was entered into and the time it is liquidated (at its expiration or earlier if it is closed out by entering into an offsetting transaction).
When a fund purchases or sells a futures contract, it pays a commission to the futures commission merchant through which the fund executes the transaction. When entering into a futures transaction, the fund does not pay the execution price, as it does when it purchases a security, or a premium, as it does when it purchases an option. Instead, the fund deposits an amount of cash or other liquid assets (generally about 5% of the futures contract amount) with its futures commission merchant. This amount is known as "initial margin." In contrast to the use of margin account to purchase securities, the fund's deposit of initial margin does not constitute the borrowing of money to finance the transaction in the futures contract. The initial margin represents a good faith deposit that helps assure the fund's performance of the transaction. The futures commission merchant returns the initial margin to the fund upon termination of the futures contract if the fund has satisfied all its contractual obligations.
Subsequent payments to and from the futures commission merchant, known as "variation margin," are required to be made on a daily basis as the price of the futures contract fluctuates, a process known as "marking to market." The fluctuations make the long or short positions in the futures contract more or less valuable. If the position is closed out by taking an opposite position prior to the settlement date of the futures contract, a final determination of variation margin is made. Any additional cash is required to be paid to or released by the broker and the fund realizes a loss or gain.
In using futures contracts, a fund may seek to establish with more certainty than would otherwise be possible the effective price of or rate of return on portfolio securities or securities that the fund proposes to acquire. A fund, for example, sells futures contracts in anticipation of a rise in interest rates that would cause a decline in the value of its debt investments. When this kind of hedging is successful, the futures contract increases in value when the fund's debt securities decline in value and thereby keeps the fund's net asset value from declining as much as it otherwise would. A fund may also sell futures contracts on securities indices in anticipation of or during a stock market decline in an endeavor to offset a decrease in the market value of its equity investments. When a fund is not fully invested and anticipates an increase in the cost of securities it intends to purchase, it may purchase financial futures contracts. When increases in the prices of equities are expected, a fund may purchase futures contracts on securities indices in order to gain rapid market exposure that may partially or entirely offset increases in the cost of the equity securities it intends to purchase.
Options on Futures Contracts. Each Fund may also purchase and write call and put options on futures contracts. A call option on a futures contract gives the purchaser the right, in return for the premium paid, to purchase a

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futures contract (assume a long position) at a specified exercise price at any time before the option expires. A put option gives the purchaser the right, in return for the premium paid, to sell a futures contract (assume a short position), for a specified exercise price, at any time before the option expires.
Upon the exercise of a call, the writer of the option is obligated to sell the futures contract (to deliver a long position to the option holder) at the option exercise price, which will presumably be lower than the current market price of the contract in the futures market. Upon exercise of a put, the writer of the option is obligated to purchase the futures contract (deliver a short position to the option holder) at the option exercise price, which will presumably be higher than the current market price of the contract in the futures market. However, as with the trading of futures, most options are closed out prior to their expiration by the purchase or sale of an offsetting option at a market price that reflects an increase or a decrease from the premium originally paid. Options on futures can be used to hedge substantially the same risks addressed by the direct purchase or sale of the underlying futures contracts. For example, if a fund anticipates a rise in interest rates and a decline in the market value of the debt securities in its portfolio, it might purchase put options or write call options on futures contracts instead of selling futures contracts.
If a Fund purchases an option on a futures contract, it may obtain benefits similar to those that would result if it held the futures position itself. But in contrast to a futures transaction, the purchase of an option involves the payment of a premium in addition to transaction costs. In the event of an adverse market movement, however, the Fund is not subject to a risk of loss on the option transaction beyond the price of the premium it paid plus its transaction costs.
When a Fund writes an option on a futures contract, the premium paid by the purchaser is deposited with the Fund's custodian. The Fund must maintain with its futures commission merchant all or a portion of the initial margin requirement on the underlying futures contract. It assumes a risk of adverse movement in the price of the underlying futures contract comparable to that involved in holding a futures position. Subsequent payments to and from the futures commission merchant, similar to variation margin payments, are made as the premium and the initial margin requirements are marked to market daily. The premium may partially offset an unfavorable change in the value of portfolio securities, if the option is not exercised, or it may reduce the amount of any loss incurred by the Fund if the option is exercised.
Risks Associated with Futures Transactions. There are many risks associated with transactions in futures contracts and related options. The value of the assets that are the subject of the futures contract may not move in the anticipated direction. A Fund's successful use of futures contracts is subject to the ability of the Fund's Sub-Advisor to predict correctly the factors affecting the market values of the Fund's portfolio securities. For example, if the Fund is hedged against the possibility of an increase in interest rates which would adversely affect debt securities held by the Fund and the prices of those debt securities instead increases, the Fund loses part or all of the benefit of the increased value of its securities it hedged because it has offsetting losses in its futures positions. Other risks include imperfect correlation between price movements in the financial instrument or securities index underlying the futures contract, on the one hand, and the price movements of either the futures contract itself or the securities held by the Fund, on the other hand. If the prices do not move in the same direction or to the same extent, the transaction may result in trading losses.
Prior to exercise or expiration, a position in futures may be terminated only by entering into a closing purchase or sale transaction. This requires a secondary market on the relevant contract market. A Fund enters into a futures contract or related option only if there appears to be a liquid secondary market. There can be no assurance, however, that such a liquid secondary market exists for any particular futures contract or related option at any specific time. Thus, it may not be possible to close out a futures position once it has been established. Under such circumstances, the Fund continues to be required to make daily cash payments of variation margin in the event of adverse price movements. In such situations, if the Fund has insufficient cash, it may be required to sell portfolio securities to meet daily variation margin requirements at a time when it may be disadvantageous to do so. In addition, the Fund may be required to perform under the terms of the futures contracts it holds. The inability to close out futures positions also could have an adverse impact on the Fund's ability effectively to hedge its portfolio.
Most United States futures exchanges limit the amount of fluctuation permitted in futures contract prices during a single trading day. This daily limit establishes the maximum amount that the price of a futures contract may vary either up or down from the previous day's settlement price at the end of a trading session. Once the daily limit has been reached in a particular type of contract, no more trades may be made on that day at a price beyond that limit. The daily limit governs only price movements during a particular trading day and therefore does not limit potential losses because the limit may prevent the liquidation of unfavorable positions. Futures contract prices

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have occasionally moved to the daily limit for several consecutive trading days with little or no trading, thereby preventing prompt liquidation of futures positions and subjecting some futures traders to substantial losses.
Limitations on the Use of Futures, Options on Futures Contracts, and Swaps. A fund that utilizes futures contracts, options on futures contracts or swaps has claimed an exclusion from the definition of a “commodity pool operator” under the Commodity Exchange Act and is not subject to registration or regulation as a commodity pool operator under the Commodity Exchange Act. The Commodity Futures Trading Commission amended rule 4.5 “Exclusion for certain otherwise regulated persons from the definition of the term “commodity pool operator.” Rule 4.5 provides that an investment company does not meet the definition of “commodity pool operator” if its use of futures contracts, options on futures contracts and swaps is sufficiently limited that the fund can fall within one of two exclusions set out in rule 4.5. Each Fund intends to limit its use of futures contracts, options on futures contracts and swaps to the degree necessary to fall within one of the two exclusions. If a Fund is unable to do so, it may incur expenses that are necessary to comply with the Commodity Exchange Act and rules the Commodity Futures Trading Commission has adopted under it.
Each Fund may enter into futures contracts and related options transactions, for hedging purposes and for other appropriate risk management purposes, and to modify the Fund's exposure to various currency, equity, or fixed-income markets. Each Fund may engage in speculative futures trading. When using futures contracts and options on futures contracts for hedging or risk management purposes, the Fund determines that the price fluctuations in the contracts and options are substantially related to price fluctuations in securities held by the Fund or which it expects to purchase. In pursuing traditional hedging activities, the Fund may sell futures contracts or acquire puts to protect against a decline in the price of securities that the Fund owns. Each Fund may purchase futures contracts or calls on futures contracts to protect the Fund against an increase in the price of securities the Fund intends to purchase before it is in a position to do so.
When a Fund purchases a futures contract, or writes a call option on a futures contract, it segregates liquid assets that, when added to the value of assets deposited with the futures commission merchant as margin, are equal to the market value of the contract.
High Yield Bonds (“Junk Bonds”)
Each Fund may invest a portion of its assets in bonds that are rated below investment grade (sometimes called “high yield bonds” or "junk bonds") which are rated at the time of purchase Ba1 or lower by Moody's and BB+ or lower by S&P (if the bond has been rated by only one of those agencies, that rating will determine whether the bond is below investment grade; if the bond has not been rated by either of those agencies, the Sub-Advisor will determine whether the bond is of a quality comparable to those rated below investment grade). Lower rated bonds involve a higher degree of credit risk, which is the risk that the issuer will not make interest or principal payments when due. In the event of an unanticipated default, a Fund would experience a reduction in its income and could expect a decline in the market value of the bonds so affected. Issuers of high yield securities may be involved in restructurings or bankruptcy proceedings that may not be successful. If an issuer defaults, it may not be able to pay all or a portion of interest and principal owed to the fund, it may exchange the high yield securities owned by the fund for other securities, including equities, and/or the fund may incur additional expenses while seeking recovery of its investment. Some funds may also invest in unrated bonds of foreign and domestic issuers. Unrated bonds, while not necessarily of lower quality than rated bonds, may not have as broad a market. Because of the size and perceived demand of the issue, among other factors, certain municipalities may not incur the expense of obtaining a rating. The Sub-Advisor will analyze the creditworthiness of the issuer, as well as any financial institution or other party responsible for payments on the bond, in determining whether to purchase unrated bonds. Unrated bonds will be included in the limitation a Fund has with regard to high yield bonds unless the Sub-Advisor deems such securities to be the equivalent of investment grade bonds. Some of the high yield securities consist of Rule 144A securities. High yield securities may contain any type of interest rate payment or reset terms, including fixed rate, adjustable rate, zero coupon, contingent, deferred, payment-in-kind and those with auction rate features.
Mortgage- and Asset-Backed Securities
The yield characteristics of the mortgage- and asset-backed securities in which a Fund may invest differ from those of traditional debt securities. Among the major differences are that the interest and principal payments are made more frequently on mortgage- and asset-backed securities (usually monthly) and that principal may be prepaid at any time because the underlying mortgage loans or other assets generally may be prepaid at any time. As a result, if a Fund purchases those securities at a premium, a prepayment rate that is faster than expected will reduce their yield, while a prepayment rate that is slower than expected will have the opposite effect of increasing yield. If a Fund purchases these securities at a discount, faster than expected prepayments will increase their yield, while slower than expected prepayments will reduce their yield. Amounts available for reinvestment by a Fund are likely to be greater during a

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period of declining interest rates and, as a result, are likely to be reinvested at lower interest rates than during a period of rising interest rates.
In general, the prepayment rate for mortgage-backed securities decreases as interest rates rise and increases as interest rates fall. However, rising interest rates will tend to decrease the value of these securities. In addition, an increase in interest rates may affect the volatility of these securities by effectively changing a security that was considered a short-term security at the time of purchase into a long-term security. Long-term securities generally fluctuate more widely in response to changes in interest rates than short- or medium-term securities.
The market for privately issued mortgage- and asset-backed securities is smaller and less liquid than the market for U.S. government mortgage-backed securities. A collateralized mortgage obligation (“CMO”) may be structured in a manner that provides a wide variety of investment characteristics (yield, effective maturity, and interest rate sensitivity). As market conditions change, and especially during periods of rapid market interest rate changes, the ability of a CMO to provide the anticipated investment characteristics may be greatly diminished. Increased market volatility and/or reduced liquidity may result.
Each Fund may invest in each of collateralized bond obligations (“CBOs”), collateralized loan obligations (“CLOs”), other collateralized debt obligations (“CDOs”) and other similarly structured securities. CBOs, CLOs and other CDOs are types of asset-backed securities. A CBO is a trust which is often backed by a diversified pool of high risk, below investment grade fixed income securities. The collateral can be from many different types of fixed income securities such as high yield debt, residential privately issued mortgage-related securities, commercial privately issued mortgage-related securities, trust preferred securities and emerging market debt. A CLO is a trust typically collateralized by a pool of loans, which may include, among others, domestic and foreign senior secured loans, senior unsecured loans, and subordinate corporate loans, including loans that may be rated below investment grade or equivalent unrated loans. Other CDOs are trusts backed by other types of assets representing obligations of various parties. CBOs, CLOs and other CDOs may charge management fees and administrative expenses.
Inflation-Indexed Bonds
Each Fund may invest in inflation-indexed bonds or inflation protected debt securities, which are fixed income securities whose value is periodically adjusted according to the rate of inflation. Two structures are common. The U.S. Treasury and some other issuers utilize a structure that accrues inflation into the principal value of the bond. Most other issuers pay out the Consumer Price Index accruals as part of a semi-annual coupon. Inflation-indexed securities issued by the U.S. Treasury (Treasury Inflation Protected Securities or TIPS) have maturities of approximately five, ten or thirty years, although it is possible that securities with other maturities will be issued in the future. The U.S. Treasury securities pay interest on a semi-annual basis equal to a fixed percentage of the inflation-adjusted principal amount. If the periodic adjustment rate measuring inflation falls, the principal value of inflation-indexed bonds will be adjusted downward, and consequently the interest payable on these securities (calculated with respect to a smaller principal amount) will be reduced. The value of inflation-indexed bonds is expected to change in response to changes in real interest rates. Real interest rates in turn are tied to the relationship between nominal interest rates and the rate of inflation. Therefore, if the rate of inflation rises at a faster rate than nominal interest rates, real interest rates might decline, leading to an increase in value of inflation-indexed bonds. In contrast, if nominal interest rates increase at a faster rate than inflation, real interest rates might rise, leading to a decrease in value of inflation-indexed bonds. While these securities are expected to be protected from long-term inflationary trends, short-term increases in inflation may lead to a decline in value. If interest rates rise due to reasons other than inflation (for example, due to changes in currency exchange rates), investors in these securities may not be protected to the extent that the increase is not reflected in the bond's inflation measure.
The periodic adjustment of U.S. inflation-indexed bonds is tied to the Consumer Price Index for Urban Consumers (CPI-U), which is calculated monthly by the U.S. Bureau of Labor Statistics. The CPI-U is a measurement of changes in the cost of living, made up of components such as housing, food, transportation and energy. Inflation-indexed bonds issued by a foreign government are generally adjusted to reflect a comparable inflation index calculated by that government. Any increase in the principal amount of an inflation-indexed bond will be considered taxable ordinary income, even though investors do not receive their principal until maturity.
Real Estate Investment Trusts (“REITs”)
REITs are pooled investment vehicles that invest in income producing real estate, real estate related loans, or other types of real estate interests. U.S. REITs are allowed to eliminate corporate level federal tax so long as they meet certain requirements of the Internal Revenue Code. Foreign REITs ("REIT-like") entities may have similar tax treatment in their respective countries. Equity real estate investment trusts own real estate properties, while mortgage real estate investment trusts make and/or invests in construction, development, and long-term mortgage loans. Their value may be affected by changes in the underlying property of the trusts, the creditworthiness of the issuer, property

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taxes, interest rates, and tax and regulatory requirements, such as those relating to the environment. Both types of trusts are not diversified, are dependent upon management skill, are subject to heavy cash flow dependency, defaults by borrowers, self-liquidation, and the possibility of failing to qualify for tax-free status of income under the Internal Revenue Code and failing to maintain exemption from the 1940 Act. In addition, foreign REIT-like entities will be subject to foreign securities risks. (See "Foreign Securities")
Zero-Coupon Securities
Each Fund may invest in zero-coupon securities. Zero-coupon securities have no stated interest rate and pay only the principal portion at a stated date in the future. They usually trade at a substantial discount from their face (par) value. Zero-coupon securities are subject to greater market value fluctuations in response to changing interest rates than debt obligations of comparable maturities that make distributions of interest in cash.
Master Limited Partnerships (“MLPs”)
An MLP is an entity that is generally taxed as a partnership for federal income tax purposes and that derives each year at least 90% of its gross income from "Qualifying Income". Qualifying Income includes interest, dividends, real estate rents, gain from the sale or disposition of real property, income and gain from commodities or commodity futures, and income and gain from mineral or natural resources activities that generate Qualifying Income. MLP interests (known as units) are traded on securities exchanges or over-the-counter. An MLP's organization as a partnership and compliance with the Qualifying Income rules generally eliminates federal tax at the entity level.
An MLP has one or more general partners (who may be individuals, corporations, or other partnerships) which manage the partnership, and limited partners, which provide capital to the partnership but have no role in its management. Typically, the general partner is owned by company management or another publicly traded sponsoring corporation. When an investor buys units in an MLP, the investor becomes a limited partner. Holders of MLP units have limited control and voting rights on matters affecting the partnership and are exposed to a remote possibility of liability for all of the obligations of that MLP in the event that a court determines that the rights of the holders of MLP units to vote to remove or replace the general partner of that MLP, to approve amendments to that MLP’s partnership agreement, or to take other action under the partnership agreement of that MLP would constitute “control” of the business of that MLP, or a court or governmental agency determines that the MLP is conducting business in a state without complying with the partnership statute of that state. Holders of MLP units are also exposed to the risk that they will be required to repay amounts to the MLP that are wrongfully distributed to them.
The business of certain MLPs is affected by supply and demand for energy commodities because such MLPs derive revenue and income based upon the volume of the underlying commodity produced, transported, processed, distributed, and/ or marketed. Pipeline MLPs have indirect commodity exposure to oil and gas price volatility because, although they do not own the underlying energy commodity, the general level of commodity prices may affect the volume of the commodity the MLP delivers to its customers and the cost of providing services such as distributing natural gas liquids. The costs of natural gas pipeline MLPs to perform services may exceed the negotiated rates under “negotiated rate” contracts. Processing MLPs may be directly affected by energy commodity prices. Propane MLPs own the underlying energy commodity, and therefore have direct exposure to energy commodity prices. The MLP industry in general could be hurt by market perception that MLP's performance and valuation are directly tied to commodity prices.
Pipeline MLPs are common carrier transporters of natural gas, natural gas liquids (primarily propane, ethane, butane and natural gasoline), crude oil or refined petroleum products (gasoline, diesel fuel and jet fuel). Pipeline MLPs also may operate ancillary businesses such as storage and marketing of such products. Pipeline MLPs derive revenue from capacity and transportation fees. Historically, pipeline output has been less exposed to cyclical economic forces due to its low cost structure and government-regulated nature. In addition, most pipeline MLPs have limited direct commodity price exposure because they do not own the product being shipped.
Processing MLPs are gatherers and processors of natural gas as well as providers of transportation, fractionation and storage of natural gas liquids ("NGLs"). Processing MLPs derive revenue from providing services to natural gas producers, which require treatment or processing before their natural gas commodity can be marketed to utilities and other end user markets. Revenue for the processor is fee based, although it is not uncommon to have some participation in the prices of the natural gas and NGL commodities for a portion of revenue.
Propane MLPs are distributors of propane to homeowners for space and water heating. Propane MLPs derive revenue from the resale of the commodity on a margin over wholesale cost. The ability to maintain margin is a key to profitability. Propane serves approximately 3% of the household energy needs in the United States, largely for homes beyond the geographic reach of natural gas distribution pipelines. Approximately 70% of annual cash flow is earned during the winter heating season (October through March). Accordingly, volumes are weather dependent, but have utility type functions similar to electricity and natural gas.

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MLPs operating interstate pipelines and storage facilities are subject to substantial regulation by the Federal Energy Regulatory Commission ("FERC"), which regulates interstate transportation rates, services and other matters regarding natural gas pipelines including: the establishment of rates for service; regulation of pipeline storage and liquified natural gas facility construction; issuing certificates of need for companies intending to provide energy services or constructing and operating interstate pipeline and storage facilities; and certain other matters. FERC also regulates the interstate transportation of crude oil, including: regulation of rates and practices of oil pipeline companies; establishing equal service conditions to provide shippers with equal access to pipeline transportation; and establishment of reasonable rates for transporting petroleum and petroleum products by pipeline.
MLPs are subject to various federal, state and local environmental laws and health and safety laws as well as laws and regulations specific to their particular activities. These laws and regulations address: health and safety standards for the operation of facilities, transportation systems and the handling of materials; air and water pollution requirements and standards; solid waste disposal requirements; land reclamation requirements; and requirements relating to the handling and disposition of hazardous materials. MLPs are subject to the costs of compliance with such laws applicable to them, and changes in such laws and regulations may adversely affect their results of operations.
MLPs may be subject to liability relating to the release of substances into the environment, including liability under federal “Superfund” and similar state laws for investigation and remediation of releases and threatened releases of hazardous materials, as well as liability for injury and property damage for accidental events, such as explosions or discharges of materials causing personal injury and damage to property. Such potential liabilities could have a material adverse effect upon the financial condition and results of operations of MLPs.
MLPs are subject to numerous business related risks, including: deterioration of business fundamentals reducing profitability due to development of alternative energy sources, consumer sentiment with respect to global warming, changing demographics in the markets served, unexpectedly prolonged and precipitous changes in commodity prices and increased competition that reduces the MLP’s market share; the lack of growth of markets requiring growth through acquisitions; disruptions in transportation systems; the dependence of certain MLPs upon the energy exploration and development activities of unrelated third parties; availability of capital for expansion and construction of needed facilities; a significant decrease in natural gas production due to depressed commodity prices or otherwise; the inability of MLPs to successfully integrate recent or future acquisitions; and the general level of the economy.
Short Sales
A short sale involves the sale by a fund of a security that it does not own with the expectation of covering settlement by purchasing the same security at a later date at a lower price. A fund may also enter into a short position by using a derivative instrument, such as a future, forward, or swap agreement. If the price of the security or derivative increases prior to the time the fund is required to replace the borrowed security, then the fund will incur a loss equal to the increase in price from the time that the short sale was entered into plus any premiums and interest paid to the broker. Therefore, short sales involve the risk that losses may be exaggerated, potentially losing more money than the value of the investment.
A “short sale against the box” is a technique that involves selling either a security owned by a fund, or a security equivalent in kind and amount to the security sold short that the fund has the right to obtain, at no additional cost, for delivery at a specified date in the future. Each Fund may enter into a short sale against the box to hedge against anticipated declines in the market price of portfolio securities. If the value of the securities sold short against the box increases prior to the scheduled delivery date, a fund will lose money.
Foreign Currency Transactions
Each Fund may engage in foreign currency transactions for both hedging and investment purposes. In addition, certain of a Fund’s investments may be denominated in foreign currencies or traded in securities markets in which settlements are made in foreign currencies. Any income on such investments is generally paid to the Fund in foreign currencies. The value of these foreign currencies relative to the U.S. dollar varies continually, causing changes in the dollar value of a fund’s portfolio investments (even if the local market price of the investments is unchanged) and changes in the dollar value of a fund’s income available for distribution to its shareholders. The effect of changes in the dollar value of a foreign currency on the dollar value of a fund’s assets and on the net investment income available for distribution may be favorable or unfavorable. Each Fund may also use foreign currency transactions to increase exposure to a foreign currency or to shift exposure to foreign currency fluctuations from one country to another.
Each Fund may incur costs in connection with conversions between various currencies. In addition, a Fund may be required to liquidate portfolio assets, or may incur increased currency conversion costs, to compensate for a decline in the dollar value of a foreign currency occurring between the time when the Fund declares and pays a dividend, or between the time when the Fund accrues and pays an operating expense in U.S. dollars.

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To protect against a change in the foreign currency exchange rate between the date on which a Fund contracts to purchase or sell a security and the settlement date for the purchase or sale, to gain exposure to one or more foreign currencies or to “lock in” the equivalent of a dividend or interest payment in another currency, a Fund might purchase or sell a foreign currency on a spot (i.e., cash) basis at the prevailing spot rate.
Options on Foreign Currencies. In addition, each Fund may buy and write options on foreign currencies in a manner similar to that in which futures or forward contracts on foreign currencies will be utilized. Each Fund may use options on foreign currencies to hedge against adverse changes in foreign currency conversion rates. For example, a decline in the U.S. dollar value of a foreign currency in which portfolio securities are denominated will reduce the U.S. dollar value of such securities, even if their value in the foreign currency remains constant. In order to protect against such diminutions in the value of the portfolio securities, a Fund may buy put options on the foreign currency. If the value of the currency declines, the Fund will have the right to sell such currency for a fixed amount in U.S. dollars, thereby offsetting, in whole or in part, the adverse effect on its portfolio. Conversely, when a rise in the U.S. dollar value of a currency in which securities to be acquired are denominated is projected, thereby increasing the cost of such securities, the Fund may buy call options on the foreign currency. The purchase of such options could offset, at least partially, the effects of the adverse movements in exchange rates. As in the case of other types of options, however, the benefit to the Fund from purchases of foreign currency options will be reduced by the amount of the premium and related transaction costs. In addition, if currency exchange rates do not move in the direction or to the extent desired, the Fund could sustain losses or lesser gains on transactions in foreign currency options that would require the Fund to forgo a portion or all of the benefits of advantageous changes in those rates.
Each Fund also may write options on foreign currencies. For example, to hedge against a potential decline in the U.S. dollar due to adverse fluctuations in exchange rates, a Fund could, instead of purchasing a put option, write a call option on the relevant currency. If the decline expected by the Fund occurs, the option will most likely not be exercised and the diminution in value of portfolio securities will be offset at least in part by the amount of the premium received. Similarly, instead of purchasing a call option to hedge against a potential increase in the U.S. dollar cost of securities to be acquired, a Fund could write a put option on the relevant currency which, if rates move in the manner projected by the Fund, will expire unexercised and allow the Fund to hedge the increased cost up to the amount of the premium. If exchange rates do not move in the expected direction, the option may be exercised and the Fund would be required to buy or sell the underlying currency at a loss, which may not be fully offset by the amount of the premium. Through the writing of options on foreign currencies, a Fund also may lose all or a portion of the benefits that might otherwise have been obtained from favorable movements in exchange rates.
Transactions in foreign currencies, foreign currency denominated debt and certain foreign currency options, futures contracts and forward contracts (and similar instruments) may give rise to ordinary income or loss to the extent such income or loss results from fluctuations in the value of the foreign currency concerned. Transactions in non-U.S. currencies are also subject to many of the risks of investing in non-U.S. securities. Because each Fund may invest in foreign securities and foreign currencies, changes in foreign economies and political climates are more likely to affect a Fund than a mutual fund that invests exclusively in U.S. companies. There also may be less government supervision of foreign markets, resulting in non-uniform accounting practices and less publicly available information. If a Fund’s portfolio is over-weighted in a certain geographic region, any negative development affecting that region will have a greater impact on the Fund than a fund that is not over-weighted in that region.
Futures on Currency. A foreign currency future provides for the future sale by one party and purchase by another party of a specified quantity of foreign currency at a specified price and time. A public market exists in futures contracts covering a number of foreign currencies. Currency futures contracts are exchange-traded and change in value to reflect movements of a currency or a basket of currencies. Settlement must be made in a designated currency.
Forward Foreign Currency Exchange Contracts. Each Fund may, but is not obligated to, enter into forward foreign currency exchange contracts. Currency transactions include forward currency contracts and exchange listed or over-the-counter options on currencies. A forward currency contract involves a privately negotiated obligation to purchase or sell a specific currency at a specified future date at a price set at the time of the contract.
The typical use of a forward contract is to "lock in" the price of a security in U.S. dollars or some other foreign currency which a Fund is holding in its portfolio. By entering into a forward contract for the purchase or sale, for a fixed amount of dollars or other currency, of the amount of foreign currency involved in the underlying security transactions, the Fund may be able to protect itself against a possible loss resulting from an adverse change in

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the relationship between the U.S. dollar or other currency which is being used for the security purchase and the foreign currency in which the security is denominated in or exposed to during the period between the date on which the security is purchased or sold and the date on which payment is made or received.
The Sub-Advisor also may from time to time utilize forward contracts for other purposes. For example, they may be used to hedge a foreign security held in the portfolio or a security which pays out principal tied to an exchange rate between the U.S. dollar and a foreign currency, against a decline in value of the applicable foreign currency. They also may be used to lock in the current exchange rate of the currency in which those securities anticipated to be purchased are denominated in or exposed to. At times, each Fund may enter into "cross-currency" hedging transactions involving currencies other than those in which securities are held or proposed to be purchased are denominated.
Each Fund segregates liquid assets in an amount equal to (1) at least its daily marked-to-market (net) obligation (i.e., its daily net liability, if any) with respect to forward currency contracts that are cash settled and (2) the net notional value with respect to forward currency contracts that are not cash settled. It should be noted that the use of forward foreign currency exchange contracts does not eliminate fluctuations in the underlying prices of the securities. It simply establishes a rate of exchange between the currencies that can be achieved at some future point in time. Additionally, although such contracts tend to minimize the risk of loss due to a decline in the value of the hedged currency, they also tend to limit any potential gain that might result if the value of the currency increases.
Currency hedging involves some of the same risks and considerations as other transactions with similar instruments. Currency transactions can result in losses to a Fund if the currency being hedged fluctuates in value to a degree or in a direction that is not anticipated. Further, the risk exists that the perceived linkage between various currencies may not be present or may not be present during the particular time that a Fund is engaging in currency hedging. Currency transactions are also subject to risks different from those of other portfolio transactions. Because currency control is of great importance to the issuing governments and influences economic planning and policy, purchases and sales of currency and related instruments can be adversely affected by government exchange controls, limitations or restrictions on repatriation of currency, and manipulations or exchange restrictions imposed by governments. These forms of governmental actions can result in losses to a Fund if it is unable to deliver or receive currency or monies in settlement of obligations. They could also cause hedges the Fund has entered into to be rendered useless, resulting in full currency exposure as well as incurring transaction costs. Currency exchange rates may also fluctuate based on factors extrinsic to a country's economy. Buyers and sellers of currency forward contracts are subject to the same risks that apply to the use of forward contracts generally. Further, settlement of a currency forward contract for the purchase of most currencies must occur at a bank based in the issuing nation. The ability to establish and close out positions on trading options on currency futures contracts is subject to the maintenance of a liquid market that may not always be available.
Moreover, a Fund bears the risk of loss of the amount expected to be received under a forward contract in the event of the default or bankruptcy of a forward counterparty.
Repurchase and Reverse Repurchase Agreements, Mortgage Dollar Rolls and Sale-Buybacks
Each Fund may invest in repurchase and reverse repurchase agreements. In a repurchase agreement, the Fund purchases a security and simultaneously commits to resell that security to the seller at an agreed upon price on an agreed upon date within a number of days (usually not more than seven) from the date of purchase. The resale price consists of the purchase price plus an amount that is unrelated to the coupon rate or maturity of the purchased security. A repurchase agreement involves the obligation of the seller to pay the agreed upon price, which obligation is in effect secured by the value (at least equal to the amount of the agreed upon resale price and marked-to-market daily) of the underlying security or "collateral." A risk associated with repurchase agreements is the failure of the seller to repurchase the securities as agreed, which may cause the Fund to suffer a loss if the market value of such securities declines before they can be liquidated on the open market. In the event of bankruptcy or insolvency of the seller, the Fund may encounter delays and incur costs in liquidating the underlying security. Repurchase agreements that mature in more than seven days are subject to the Fund's limit on illiquid investments. While it is not possible to eliminate all risks from these transactions, it is the policy of the Fund to limit repurchase agreements to those parties whose creditworthiness has been reviewed and found satisfactory by the Sub-Advisor.
Each Fund may use reverse repurchase agreements, mortgage dollar rolls, and economically similar transactions to obtain cash to satisfy unusually heavy redemption requests or for other temporary or emergency purposes without the necessity of selling portfolio securities, or to earn additional income on portfolio securities, such as Treasury bills or notes. In a reverse repurchase agreement, the Fund sells a portfolio security to another party, such as a bank or

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broker-dealer, in return for cash and agrees to repurchase the instrument at a particular price and time. While a reverse repurchase agreement is outstanding, the Fund will maintain cash or appropriate liquid assets to cover its obligation under the agreement. A Fund will enter into reverse repurchase agreements only with parties that the Sub-Advisor deems creditworthy. Using reverse repurchase agreements to earn additional income involves the risk that the interest earned on the invested proceeds is less than the expense of the reverse repurchase agreement transaction. This technique may also have a leveraging effect on a Fund, although the Fund's intent to segregate assets in the amount of the reverse repurchase obligation minimizes this effect.
A “mortgage dollar roll” is similar to a reverse repurchase agreement in certain respects. In a “dollar roll” transaction a Fund sells a mortgage-related security, such as a security issued by the Government National Mortgage Association, to a dealer and simultaneously agrees to repurchase a similar security (but not the same security) in the future at a pre-determined price. A dollar roll can be viewed, like a reverse repurchase agreement, as a collateralized borrowing in which the Fund pledges a mortgage-related security to a dealer to obtain cash. Unlike in the case of reverse repurchase agreements, the dealer with which the Fund enters into a dollar roll transaction is not obligated to return the same securities as those originally sold by the Fund, but only securities which are “substantially identical.” To be considered “substantially identical,” the securities returned to the Fund generally must: 1) be collateralized by the same types of underlying mortgages; 2) be issued by the same agency and be part of the same program; 3) have a similar original stated maturity; 4) have identical net coupon rates; 5) have similar market yields (and therefore price); and 6) satisfy “good delivery” requirements, meaning that the aggregate principal amounts of the securities delivered and received back must be within 0.01% of the initial amount delivered.
A Fund's obligations under a dollar roll agreement must be covered by segregated liquid assets equal in value to the securities subject to repurchase by the Fund.
Each Fund also may effect simultaneous purchase and sale transactions that are known as “sale-buybacks.” A sale-buyback is similar to a reverse repurchase agreement, except that in a sale-buyback, the counterparty who purchases the security is entitled to receive any principal or interest payments made on the underlying security pending settlement of the Fund's repurchase of the underlying security. A Fund's obligations under a sale-buyback typically would be segregated by liquid assets equal in value to the amount of the Fund's forward commitment to repurchase the subject security.
Swap Agreements and Options on Swap Agreements
Each Fund may engage in swap transactions, including, but not limited to, swap agreements on interest rates, security or commodity indexes, specific securities and commodities, and credit and event-linked swaps, to the extent permitted by its investment restrictions. To the extent a Fund may invest in foreign currency-denominated securities, it may also invest in currency swap agreements and currency exchange rate swap agreements. Each Fund may also enter into options on swap agreements (“swap options”).
Each Fund may enter into swap transactions for any legal purpose consistent with its investment objectives and policies, such as for the purpose of attempting to obtain or preserve a particular return or spread at a lower cost than obtaining a return or spread through purchases and/or sales of instruments in other markets; to protect against currency fluctuations; as a duration management technique; to protect against any increase in the price of securities the Fund anticipates purchasing at a later date; to gain exposure to one or more securities, currencies, or interest rates; to take advantage of perceived mispricing in the securities markets; or to gain exposure to certain markets in the most economical way possible.
Swap agreements are two party contracts entered into primarily by institutional investors for periods ranging from a few weeks to more than one year. In a standard "swap" transaction, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on particular predetermined investments or instruments, which may be adjusted for an interest factor. The gross returns to be exchanged or "swapped" between the parties are generally calculated with respect to a "notional amount," i.e., the return on or increase in value of a particular dollar amount invested at a particular interest rate, in a particular foreign currency, or in a "basket" of securities or commodities representing a particular index.
Interest rate swaps involve the exchange by a Fund with another party of their respective commitments to pay or receive interest (for example, an exchange of floating rate payments for fixed rate payments with respect to a notional amount of principal). Forms of swap agreements also include interest rate caps, under which, in return for a premium, one party agrees to make payments to the other to the extent that interest rates exceed a specified rate, or "cap"; interest rate floors, under which, in return for a premium, one party agrees to make payments to the other to the extent that interest rates fall below a specified rate, or "floor"; and interest rate collars, under which a party sells a cap

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and purchases a floor or vice versa in an attempt to protect itself against interest rate movements exceeding given minimum or maximum levels. A currency swap is an agreement to exchange cash flows on a notional amount based on changes in the relative values of the specified currencies. An index swap is an agreement to make or receive payments based on the different returns that would be achieved if a notional amount were invested in a specified basket of securities (such as the S&P 500 Index) or in some other investment (such as U.S. Treasury Securities). A total return swap is an agreement to make payments of the total return from a specified asset or instrument (or a basket of such instruments) during the specified period, in return for payments equal to a fixed or floating rate of interest or the total return from another specified asset or instrument. Alternatively, a total return swap can be structured so that one party will make payments to the other party if the value of the relevant asset or instrument increases, but receive payments from the other party if the value of that asset or instrument decreases. Consistent with a Fund's investment objectives and general investment policies, it may invest in commodity swap agreements. For example, an investment in a commodity swap agreement may involve the exchange of floating-rate interest payments for the total return on a commodity index. In a total return commodity swap, a Fund will receive the price appreciation of a commodity index, a portion of the index, or a single commodity in exchange for paying an agreed-upon fee. If the commodity swap is for one period, the Fund may pay a fixed fee, established at the outset of the swap. However, if the term of the commodity swap is for more than one period, with interim swap payments, the Fund may pay an adjustable or floating fee. With a "floating" rate, the fee may be pegged to a base rate, such as the London Interbank Offered Rate, and is adjusted each period. Therefore, if interest rates increase over the term of the swap contract, the Fund may be required to pay a higher fee at each swap reset date.
Each Fund may enter into credit default swap agreements. The "buyer" in a credit default contract is obligated to pay the "seller" a periodic stream of payments over the term of the contract provided that no event of default on an underlying reference obligation has occurred. If an event of default occurs, the seller must pay the buyer the full notional value, or "par value," of the reference obligation in exchange for the reference obligation. A Fund may be either the buyer or seller in a credit default swap transaction. If the Fund is a buyer and no event of default occurs, the Fund will lose its investment and recover nothing. However, if an event of default occurs, the Fund (if the buyer) will receive the full notional value of the reference obligation that may have little or no value. As a seller, the Fund receives a fixed rate of income throughout the term of the contract, which typically is between six months and five years, provided that there is no default event. If an event of default occurs, the seller must pay the buyer the full notional value of the reference obligation. In addition, collateral posting requirements are individually negotiated and there is no regulatory requirement that a counterparty post collateral to secure its obligations or a specified amount of cash, depending upon the terms of the swap, under a credit default swap. Furthermore, there is no requirement that a party be informed in advance when a credit default swap agreement is sold. Accordingly, the Fund may have difficulty identifying the party responsible for payment of its claims. The notional value of credit default swaps with respect to a particular investment is often larger than the total par value of such investment outstanding and, in event of a default, there may be difficulties in making the required deliveries of the reference investments, possibly delaying payments.
Each Fund may invest in derivative instruments that provide exposure to one or more credit default swaps. For example, a Fund may invest in a derivative instrument known as the Loan-Only Credit Default Swap Index (“LCDX”), a tradable index with 100 equally-weighted underlying single-name loan-only credit default swaps (“LCDS”). Each underlying LCDS references an issuer whose loans trade in the secondary leveraged loan market. A Fund can either buy the index (take on credit exposure) or sell the index (pass credit exposure to a counterparty). While investing in these types of derivatives will increase the universe of debt securities to which the Fund is exposed, such investments entail additional risks that are not typically associated with investments in other debt securities. Credit default swaps and other derivative instruments related to loans are subject to the risks associated with loans generally, as well as the risks of derivative transactions.
Each Fund may invest in publicly or privately issued interests in investment pools whose underlying assets are credit default, credit-linked, interest rate, currency exchange, equity-linked or other types of swap contracts and related underlying securities or securities loan agreements. The pools’ investment results may be designed to correspond generally to the performance of a specified securities index or “basket” of securities, or sometimes a single security. These types of pools are often used to gain exposure to multiple securities with a smaller investment than would be required to invest directly in the individual securities. They also may be used to gain exposure to foreign securities markets without investing in the foreign securities themselves and/or the relevant foreign market. To the extent that a Fund invests in pools of swaps and related underlying securities or securities loan agreements whose return corresponds to the performance of a foreign securities index or one or more foreign securities, investing in such pools will involve risks similar to the risks of investing in foreign securities. In addition to the risks associated with investing in swaps generally, a Fund bears the risks and costs generally associated with investing in pooled investment vehicles, such as paying the fees and expenses of the pool and the risk that the pool or the operator of the pool may

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default on its obligations to the holder of interests in the pool, such as a Fund. Interests in privately offered investment pools of swaps may be considered illiquid.
Each Fund may enter into contracts for differences. “Contracts for differences” are swap arrangements in which a Fund may agree with a counterparty that its return (or loss) will be based on the relative performance of two different groups or “baskets” of securities. For example, as to one of the baskets, a Fund’s return is based on theoretical long futures positions in the securities comprising that basket, and as to the other basket, the Fund’s return is based on theoretical short futures positions in the securities comprising that other basket. The notional sizes of the baskets will not necessarily be the same, which can give rise to investment leverage. Each Fund may also use actual long and short futures positions to achieve the market exposure(s) as contracts for differences. Each Fund may enter into swaps and contracts for differences for investment return, hedging, risk management and for investment leverage.
A swap option (also known as “swaptions”) is a contract that gives a counterparty the right (but not the obligation) in return for payment of a premium, to enter into a new swap agreement or to shorten, extend, cancel, or otherwise modify an existing swap agreement, at some designated future time on specified terms. The buyer and seller of the swap option agree on the strike price, length of the option period, the term of the swap, notional amount, amortization and frequency of settlement. Each Fund may engage in swap options for hedging purposes or in an attempt to manage and mitigate credit and interest rate risk. Each Fund may write (sell) and purchase put and call swap options. The use of swap options involves risks, including, among others, imperfect correlation between movements of the price of the swap options and the price of the securities, indices or other assets serving as reference instruments for the swap option, reducing the effectiveness of the instrument for hedging or investment purposes.
The swap agreements a Fund enters into settle in cash and, therefore, provide for calculation of the obligations of the parties to the agreement on a “net basis.” Consequently, a Fund's current obligations (or rights) under such a swap agreement will generally be equal only to the net amount to be paid or received under the agreement based on the relative values of the positions held by each party to the agreement (the “net amount”). A Fund's current obligations under such a swap agreement will be accrued daily (offset against any amounts owed to the Fund) and any accrued but unpaid net amounts owed to a swap counterparty will be covered by the segregation of assets determined to be liquid by the Manager or Sub-Advisor in accordance with procedures established by the Board of Trustees, to avoid any potential leveraging of the Fund's portfolio. Obligations under swap agreements for which a Fund segregates assets will not be construed to be “senior securities” for purposes of a Fund's investment restriction concerning senior securities.
Swaps can be highly volatile and may have a considerable impact on a Fund’s performance, as the potential gain or loss on any swap transaction is not subject to any fixed limit. Whether a Fund's use of swap agreements or swap options will be successful in furthering its investment objective of total return will depend on the ability of the Fund's Manager or Sub-Advisor to predict correctly whether certain types of investments are likely to produce greater returns than other investments. Because they are two party contracts and because they may have terms of greater than seven days, swap agreements may be considered to be illiquid. Moreover, a Fund bears the risk of loss of the amount expected to be received under a swap agreement in the event of the default or bankruptcy of a swap agreement counterparty. The Funds will enter into swap agreements only with counterparties that present minimal credit risks, as determined by the Fund's Manager or Sub-Advisor. Certain restrictions imposed on each Fund by the Internal Revenue Code may limit a Fund’s ability to use swap agreements.
Depending on the terms of the particular option agreement, a Fund will generally incur a greater degree of risk when it writes a swap option than it will incur when it purchases a swap option. When a Fund purchases a swap option, it risks losing only the amount of the premium it has paid should it decide to let the option expire unexercised. However, when the Fund writes a swap option, upon exercise of the option the Fund will become obligated according to the terms of the underlying agreement.
Liquidity. Some swap markets have grown substantially in recent years with a large number of banks and investment banking firms acting both as principals and as agents utilizing standardized swap documentation. As a result, these swap markets have become relatively liquid.
The liquidity of swap agreements will be determined by the Manager or Sub-Advisor based on various factors, including:
the frequency of trades and quotations,
the number of dealers and prospective purchasers in the marketplace,
dealer undertakings to make a market,
the nature of the security (including any demand or tender features), and
the nature of the marketplace for trades (including the ability to assign or offset a portfolio's rights and obligations relating to the investment).

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Such determination will govern whether a swap will be deemed to be within a Fund's restriction on investments in illiquid securities.
For purposes of applying a Fund’s investment policies and restrictions (as stated in the Prospectuses and this Statement of Additional Information) swap agreements are generally valued by the Fund at market value. In the case of a credit default swap, however, in applying certain of the Fund’s investment policies and restrictions the Fund will value the credit default swap at its notional value or its full exposure value (i.e., the sum of the notional amount for the contract plus the market value), but may value the credit default swap at market value for purposes of applying certain of the Fund’s other investment policies and restrictions. For example, a Fund may value credit default swaps at full exposure value for purposes of the Fund’s credit quality guidelines because such value reflects the Fund’s actual economic exposure during the term of the credit default swap agreement. In this context, both the notional amount and the market value may be positive or negative depending on whether the fund is selling or buying protection through the credit default swap. The manner in which certain securities or other instruments are valued by a Fund for purposes of applying investment policies and restrictions may differ from the manner in which those investments are valued by other types of investors.
Money Market Instruments/Temporary Defensive Position
Each Fund may make money market investments (cash equivalents), without limit, pending other investment or settlement, for liquidity, or in adverse market conditions. Following are descriptions of the types of money market instruments that each Fund may purchase:
U.S. Government Securities - Securities issued or guaranteed by the U.S. government, including treasury bills, notes, and bonds.
U.S. Government Agency Securities - Obligations issued or guaranteed by agencies or instrumentalities of the U.S. government.
U.S. agency obligations include, but are not limited to, the Bank for Cooperatives, Federal Home Loan Banks, and Federal Intermediate Credit Banks.
U.S. instrumentality obligations include, but are not limited to, the Export-Import Bank, Federal Home Loan Mortgage Corporation, and Federal National Mortgage Association.
Some obligations issued or guaranteed by U.S. government agencies and instrumentalities are supported by the full faith and credit of the U.S. Treasury. Others, such as those issued by the Federal National Mortgage Association, are supported by discretionary authority of the U.S. government to purchase certain obligations of the agency or instrumentality. Still others, such as those issued by the Student Loan Marketing Association, are supported only by the credit of the agency or instrumentality.
Bank Obligations - Certificates of deposit, time deposits and bankers' acceptances of U.S. commercial banks having total assets of at least one billion dollars and overseas branches of U.S. commercial banks and foreign banks, which in the opinion of the Sub-Advisor, are of comparable quality. A Fund may acquire obligations of U.S. banks that are not members of the Federal Reserve System or of the Federal Deposit Insurance Corporation.
Certificates of deposit are negotiable certificates issued against funds deposited in a commercial bank for a definite period of time and earning a specified return. Bankers’ acceptances are negotiable drafts or bills of exchange, normally drawn by an importer or exporter to pay for specific merchandise, which are “accepted” by a bank, meaning, in effect, that the bank unconditionally agrees to pay the face value of the instrument on maturity. Fixed time deposits are bank obligations payable at a stated maturity date and bearing interest at a fixed rate. Fixed time deposits may be withdrawn on demand by the investor, but may be subject to early withdrawal penalties which vary depending upon market conditions and the remaining maturity of the obligation. There are no contractual restrictions on the right to transfer a beneficial interest in a fixed time deposit to a third party, although there is no market for such deposits.
Obligations of foreign banks and obligations of overseas branches of U.S. banks are subject to somewhat different regulations and risks than those of U.S. domestic banks. For example, an issuing bank may be able to maintain that the liability for an investment is solely that of the overseas branch which could expose a Fund to a greater risk of loss. In addition, obligations of foreign banks or of overseas branches of U.S. banks may be affected by governmental action in the country of domicile of the branch or parent bank. Examples of adverse foreign governmental actions include the imposition of currency controls, the imposition of withholding taxes on interest income payable on such obligations, interest limitations, seizure or nationalization of assets, or the declaration of a moratorium. Deposits in foreign banks or foreign branches of U.S. banks are not covered by the Federal Deposit Insurance Corporation and that the selection of those obligations may be more difficult because there may be less publicly available information concerning foreign banks or the accounting, auditing and financial reporting standards, practices and requirements applicable to foreign banks may differ from those applicable to

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United States banks. Foreign banks are not generally subject to examination by any United States Government agency or instrumentality. The Funds only buy short-term instruments where the risks of adverse governmental action are believed by the Sub-Advisor to be minimal. The Funds consider these factors, along with other appropriate factors, in making an investment decision to acquire such obligations. A Fund only acquires those which, in the opinion of management, are of an investment quality comparable to other debt securities bought by the Fund.
A certificate of deposit is issued against funds deposited in a bank or savings and loan association for a definite period of time, at a specified rate of return. Normally they are negotiable. However, a Fund occasionally may invest in certificates of deposit which are not negotiable. Such certificates may provide for interest penalties in the event of withdrawal prior to their maturity. A bankers' acceptance is a short-term credit instrument issued by corporations to finance the import, export, transfer, or storage of goods. They are termed "accepted" when a bank guarantees their payment at maturity and reflect the obligation of both the bank and drawer to pay the face amount of the instrument at maturity.
Commercial Paper - Short-term promissory notes issued by U.S. or foreign corporations.
Short-term Corporate Debt - Corporate notes, bonds, and debentures that at the time of purchase have 397 days or less remaining to maturity.
Repurchase Agreements - Instruments under which securities are purchased from a bank or securities dealer with an agreement by the seller to repurchase the securities at the same price plus interest at a specified rate.
Taxable Municipal Obligations - Short-term obligations issued or guaranteed by state and municipal issuers which generate taxable income.
The ratings of nationally recognized statistical rating organization ("NRSRO"), such as Moody's Investor Services, Inc. ("Moody's") and Standard & Poor's ("S&P"), which are described in Appendix B, represent their opinions as to the quality of the money market instruments which they undertake to rate. It should be emphasized, however, that ratings are general and are not absolute standards of quality. These ratings, including ratings of NRSROs other than Moody's and S&P, are the initial criteria for selection of portfolio investments, but the Sub-Advisor further evaluates these securities.
Municipal Obligations
Municipal Obligations are obligations issued by or on behalf of states, territories, and possessions of the United States and the District of Columbia and their political subdivisions, agencies and instrumentalities, including municipal utilities, or multi-state agencies or authorities. The interest on Municipal Obligations is exempt from federal income tax in the opinion of bond counsel to the issuer. Three major classifications of Municipal Obligations are: Municipal Bonds, that generally have a maturity at the time of issue of one year or more; Municipal Notes, that generally have a maturity at the time of issue of six months to three years; and Municipal Commercial Paper, that generally has a maturity at the time of issue of 30 to 270 days.
The term "Municipal Obligations" includes debt obligations issued to obtain funds for various public purposes, including the construction of a wide range of public facilities such as airports, bridges, highways, housing, hospitals, mass transportation, schools, streets, water and sewer works, and electric utilities. Other public purposes for which Municipal Obligations are issued include refunding outstanding obligations, obtaining funds for general operating expenses, and lending such funds to other public institutions and facilities. To the extent that a fund invests a significant portion of its assets in municipal obligations issued in connection with a single project, the fund likely will be affected by the economic, business or political environment of the project.
AMT-Subject Bonds are industrial development bonds issued by or on behalf of public authorities to obtain funds to provide for the construction, equipment, repair or improvement of privately operated housing facilities, sports facilities, convention or trade show facilities, airport, mass transit, industrial, port or parking facilities, air or water pollution control facilities, and certain local facilities for water supply, gas, electricity, or sewage or solid waste disposal. They are considered to be Municipal Obligations if the interest paid thereon qualifies as exempt from federal income tax in the opinion of bond counsel to the issuer, even though the interest may be subject to the federal alternative minimum tax.
Municipal Bonds. Municipal Bonds may be either "general obligation" or "revenue" issues. General obligation bonds are secured by the issuer's pledge of its faith, credit, and taxing power for the payment of principal and interest. Revenue bonds are payable from the revenues derived from a particular facility or class of facilities or, in some cases, from the proceeds of a special excise tax or other specific revenue source (e.g., the user of the facilities being financed), but not from the general taxing power. Industrial development bonds and pollution

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control bonds in most cases are revenue bonds and generally do not carry the pledge of the credit of the issuing municipality. The payment of the principal and interest on industrial revenue bonds depends solely on the ability of the user of the facilities financed by the bonds to meet its financial obligations and the pledge, if any, of real and personal property so financed as security for such payment. Funds may also invest in "moral obligation" bonds that are normally issued by special purpose public authorities. If an issuer of moral obligation bonds is unable to meet its obligations, the repayment of the bonds becomes a moral commitment but not a legal obligation of the state or municipality in question.
Municipal Notes. Municipal Notes usually are general obligations of the issuer and are sold in anticipation of a bond sale, collection of taxes, or receipt of other revenues. Payment of these notes is primarily dependent upon the issuer's receipt of the anticipated revenues. Other notes include "Construction Loan Notes" issued to provide construction financing for specific projects, and "Bank Notes" issued by local governmental bodies and agencies to commercial banks as evidence of borrowings. Some notes ("Project Notes") are issued by local agencies under a program administered by the U.S. Department of Housing and Urban Development. Project Notes are secured by the full faith and credit of the United States.
Bond Anticipation Notes ("BANs") are usually general obligations of state and local governmental issuers which are sold to obtain interim financing for projects that will eventually be funded through the sale of long-term debt obligations or bonds. The ability of an issuer to meet its obligations on its BANs is primarily dependent on the issuer's access to the long-term municipal bond market and the likelihood that the proceeds of such bond sales will be used to pay the principal and interest on the BANs.
Tax Anticipation Notes ("TANs") are issued by state and local governments to finance the current operations of such governments. Repayment is generally to be derived from specific future tax revenues. TANs are usually general obligations of the issuer. A weakness in an issuer's capacity to raise taxes due to, among other things, a decline in its tax base or a rise in delinquencies, could adversely affect the issuer's ability to meet its obligations on outstanding TANs.
Revenue Anticipation Notes ("RANs") are issued by governments or governmental bodies with the expectation that future revenues from a designated source will be used to repay the notes. In general they also constitute general obligations of the issuer. A decline in the receipt of projected revenues, such as anticipated revenues from another level of government, could adversely affect an issuer's ability to meet its obligations on outstanding RANs. In addition, the possibility that the revenues would, when received, be used to meet other obligations could affect the ability of the issuer to pay the principal and interest on RANs.
Construction Loan Notes are issued to provide construction financing for specific projects. Permanent financing, the proceeds of which are applied to the payment of construction loan notes, is sometimes provided by a commitment by the Government National Mortgage Association ("GNMA") to purchase the loan, accompanied by a commitment by the Federal Housing Administration to insure mortgage advances thereunder. In other instances, permanent financing is provided by commitments of banks to purchase the loan. The Opportunistic Municipal Fund will only purchase construction loan notes that are subject to GNMA or bank purchase commitments.
Bank Notes are notes issued by local governmental bodies and agencies such as those described above to commercial banks as evidence of borrowings. The purposes for which the notes are issued are varied but they are frequently issued to meet short-term working-capital or capital-project needs. These notes may have risks similar to the risks associated with TANs and RANs.
Municipal Commercial Paper. Municipal Commercial Paper refers to short-term obligations of municipalities that may be issued at a discount and may be referred to as Short-Term Discount Notes. Municipal Commercial Paper is likely to be used to meet seasonal working capital needs of a municipality or interim construction financing. Generally they are repaid from general revenues of the municipality or refinanced with long-term debt. In most cases Municipal Commercial Paper is backed by letters of credit, lending agreements, note repurchase agreements or other credit facility agreements offered by banks or other institutions.
Variable and Floating Rate Obligations. Certain Municipal Obligations, obligations issued or guaranteed by the U.S. Government or its agencies or instrumentalities, and debt instruments issued by domestic banks or corporations may carry variable or floating rates of interest. Such instruments bear interest at rates which are not fixed, but which vary with changes in specified market rates or indices, such as a bank prime rate or tax-exempt money market index. Variable rate notes are adjusted to current interest rate levels at certain specified times, such as every 30 days. A floating rate note adjusts automatically whenever there is a change

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in its base interest rate adjustor, e.g., a change in the prime lending rate or specified interest rate indices. Typically such instruments carry demand features permitting the fund to redeem at par.
The fund's right to obtain payment at par on a demand instrument upon demand could be affected by events occurring between the date the fund elects to redeem the instrument and the date redemption proceeds are due which affects the ability of the issuer to pay the instrument at par value. The Sub-Advisor monitors on an ongoing basis the pricing, quality, and liquidity of such instruments and similarly monitors the ability of an issuer of a demand instrument, including those supported by bank letters of credit or guarantees, to pay principal and interest on demand. Although the ultimate maturity of such variable rate obligations may exceed one year, the fund treats the maturity of each variable rate demand obligation as the longer of a) the notice period required before the fund is entitled to payment of the principal amount through demand or b) the period remaining until the next interest rate adjustment. Floating rate instruments with demand features are deemed to have a maturity equal to the period remaining until the principal amount can be recovered through demand.
Each Fund may purchase participation interests in variable rate Municipal Obligations (such as industrial development bonds). A participation interest gives the purchaser an undivided interest in the Municipal Obligation in the proportion that its participation interest bears to the total principal amount of the Municipal Obligation. Each Fund has the right to demand payment on seven days' notice, for all or any part of the Fund's participation interest in the Municipal Obligation, plus accrued interest. Each participation interest is backed by an irrevocable letter of credit or guarantee of a bank. Banks will retain a service and letter of credit fee and a fee for issuing repurchase commitments in an amount equal to the excess of the interest paid on the Municipal Obligations over the negotiated yield at which the instruments were purchased by the Fund.
Stand-By Commitments. Each Fund may acquire stand-by commitments with respect to municipal obligations held in its portfolios. Under a stand-by commitment, a broker-dealer, dealer, or bank would agree to purchase, at the Fund’s option, a specified municipal security at a specified price. Thus, a stand-by commitment may be viewed as the equivalent of a put option acquired by a fund with respect to a particular municipal security held in the Fund's portfolio.
The amount payable to a Fund upon its exercise of a stand-by commitment normally would be 1) the acquisition cost of the municipal security (excluding any accrued interest that the fund paid on the acquisition), less any amortized market premium or plus any amortized market or original issue discount during the period the fund owned the security, plus, 2) all interest accrued on the security since the last interest payment date during the period the security was owned by the fund. Absent unusual circumstances, the fund would value the underlying municipal security at amortized cost. As a result, the amount payable by the broker-dealer, dealer or bank during the time a stand-by commitment is exercisable would be substantially the same as the value of the underlying municipal obligation.
A Fund’s right to exercise a stand-by commitment would be unconditional and unqualified. Although the Fund could not transfer a stand-by commitment, it could sell the underlying municipal security to a third party at any time. It is expected that stand-by commitments generally will be available to the Fund without the payment of any direct or indirect consideration. The Fund may, however, pay for stand-by commitments if such action is deemed necessary. In any event, the total amount paid for outstanding stand-by commitments held in the Fund's portfolio would not exceed 0.50% of the value of the Fund’s total assets calculated immediately after each stand-by commitment is acquired.
Each Fund intends to enter into stand-by commitments only with broker-dealers, dealers, or banks that its Sub-Advisor believes present minimum credit risks. A Fund’s ability to exercise a stand-by commitment will depend upon the ability of the issuing institution to pay for the underlying securities at the time the stand-by commitment is exercised. The credit of each institution issuing a stand-by commitment to a fund will be evaluated on an ongoing basis by the Sub-Advisor.
Each Fund intends to acquire stand-by commitments solely to facilitate portfolio liquidity and does not intend to exercise its right thereunder for trading purposes. The acquisition of a stand-by commitment would not affect the valuation of the underlying municipal security. Each stand-by commitment will be valued at zero in determining net asset value. Should a Fund pay directly or indirectly for a stand-by commitment, its costs will be reflected in realized gain or loss when the commitment is exercised or expires. The maturity of a municipal security purchased by a Fund will not be considered shortened by any stand-by commitment to which the obligation is subject. Thus, stand-by commitments will not affect the dollar-weighted average maturity of a Fund's portfolio.

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Other Municipal Obligations. Other kinds of Municipal Obligations are occasionally available in the marketplace, and each Fund may invest in such other kinds of obligations to the extent consistent with its investment objective and limitations. Such obligations may be issued for different purposes and with different security than those mentioned above.
Risks of Municipal Obligations. The yields on Municipal Obligations are dependent on a variety of factors, including general economic and monetary conditions, money market factors, conditions in the Municipal Obligations market, size of a particular offering, maturity of the obligation, and rating of the issue. Each Fund's ability to achieve its investment objective also depends on the continuing ability of the issuers of the Municipal Obligations in which it invests to meet its obligation for the payment of interest and principal when due.
Municipal Obligations are subject to the provisions of bankruptcy, insolvency, and other laws affecting the rights and remedies of creditors, such as the Federal Bankruptcy Act. They are also subject to federal or state laws, if any, which extend the time for payment of principal or interest, or both, or impose other constraints upon enforcement of such obligations or upon municipalities to levy taxes. The power or ability of issuers to pay, when due, principal of and interest on Municipal Obligations may also be materially affected by the results of litigation or other conditions.
From time to time, proposals have been introduced before Congress for the purpose of restricting or eliminating the federal income tax exemption for interest on Municipal Obligations. It may be expected that similar proposals will be introduced in the future. If such a proposal was enacted, the ability of a Fund to pay "exempt interest" dividends may be adversely affected. The Fund would reevaluate its investment objective and policies and consider changes in its structure.
Other Investment Companies
Each Fund may invest in the securities of investment companies, subject to its fundamental and non-fundamental investment restrictions. Securities of other investment companies, including shares of closed-end investment companies, unit investment trusts, various exchange-traded funds ("ETFs"), and other open-end investment companies, represent interests in professionally managed portfolios that may invest in a variety of instruments. Certain types of investment companies, such as closed-end investment companies, issue a fixed number of shares that trade on a stock exchange or over-the-counter at a premium or a discount to their net asset value. Others are continuously offered at net asset value, but may also be traded in the secondary market. ETFs are often structured to perform in a similar fashion to a broad-based securities index. Investing in ETFs involves generally the same risks as investing directly in the underlying instruments. Investing in ETFs involves the risk that they will not perform in exactly the same fashion, or in response to the same factors, as the index or underlying instruments. Shares of ETFs may trade at prices other than NAV.
As a shareholder in an investment company, a Fund would bear its ratable share of that entity's expenses, including its advisory and administrative fees. The Fund would also continue to pay its own advisory fees and other expenses. Consequently, the Fund and its shareholders would, in effect, absorb two levels of fees with respect to investments in other investment companies.
Bank Loans (also known as Senior Floating Rate Interests)
Bank loans typically hold the most senior position in the capital structure of a business entity (the “Borrower”), are typically secured by specific collateral, and have a claim on the assets and/or stock of the Borrower that is senior to that held by unsecured subordinated debtholders and stockholders of the Borrower. Bank loans are typically structured and administered by a financial institution that acts as the agent of the lenders participating in the bank loan. Bank loans are typically rated below-investment-grade, which means they are more likely to default than investment-grade loans (they could also be unrated but of comparable quality). A default could lead to non-payment of income which would result in a reduction of income to a Fund and there can be no assurance that the liquidation of any collateral would satisfy the Borrower’s obligation in the event of non-payment of scheduled interest or principal payments, or that such collateral could be readily liquidated.
The primary and secondary market for bank loans may be subject to irregular trading activity, wide bid/ask spreads and extended trade settlement periods, which may cause a Fund to be unable to realize full value and thus cause a material decline in the fund's net asset value.
Bank loans pay interest at rates which are periodically reset by reference to a base lending rate plus a spread. These base lending rates are generally the prime rate offered by a designated U.S. bank or the London InterBank Offered Rate (LIBOR) or the prime rate offered by one or more major United States banks.

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Bank loans generally are subject to mandatory and/or optional prepayment. Because of these mandatory prepayment conditions and because there may be significant economic incentives for the Borrower to repay, prepayments of senior floating rate interests may occur.
Variable and Floating Rate Instruments
Each Fund may purchase variable and floating rate instruments. These instruments may include variable amount master demand notes that permit the indebtedness thereunder to vary in addition to providing for periodic adjustments in the interest rate. These instruments may also include leveraged inverse floating rate debt instruments, or “inverse floaters”. The interest rate of an inverse floater resets in the opposite direction from the market rate of interest on a security or interest to which it is related. An inverse floater may be considered to be leveraged to the extent that its interest rate varies by a magnitude that exceeds the magnitude of the change in the index rate of interest, and is subject to many of the same risks as derivatives. The higher degree of leverage inherent in inverse floaters is associated with greater volatility in their market values. Certain of these investments may be illiquid. The absence of an active secondary market with respect to these investments could make it difficult for a Fund to dispose of a variable or floating rate note if the issuer defaulted on its payment obligation or during periods that the Fund is not entitled to exercise its demand rights, and the Fund could, for these or other reasons, suffer a loss with respect to such instruments.
Pay-in-Kind Securities
Each Fund may invest in pay-in-kind securities. Pay-in-kind securities pay dividends or interest in the form of additional securities of the issuer, rather than in cash. These securities are usually issued and traded at a discount from their face amounts. The amount of the discount varies depending on various factors, such as the time remaining until maturity of the securities, prevailing interest rates, the liquidity of the security and the perceived credit quality of the issuer. The market prices of pay-in-kind securities generally are more volatile than the market prices of securities that pay interest periodically and are likely to respond to changes in interest rates to a greater degree than are other types of securities having similar maturities and credit quality.
Preferred Securities
There are two basic types of preferred securities, traditional preferred securities and hybrid or trust preferred securities.
Traditional Preferred Securities. Traditional preferred securities may be issued by an entity taxable as a corporation and pay fixed or floating rate dividends. However, these claims are subordinated to more senior creditors, including senior debt holders. “Preference” means that a company must pay dividends on its preferred securities before paying any dividends on its common stock, and the claims of preferred securities holders are ahead of common stockholders’ claims on assets in a corporate liquidation. Holders of preferred securities usually have no right to vote for corporate directors or on other matters. Preferred securities share many investment characteristics with both common stock and bonds.
Hybrid or Trust Preferred Securities. Hybrid-preferred securities are debt instruments that have characteristics similar to those of traditional preferred securities (characteristics of both subordinated debt and preferred stock). Hybrid preferred securities may be issued by corporations, generally in the form of interest-bearing instruments with preferred securities characteristics, or by an affiliated trust or partnership of the corporation, generally in the form of preferred interests in subordinated business trusts or similarly structured securities. The hybrid-preferred securities market consists of both fixed and adjustable coupon rate securities that are either perpetual in nature or have stated maturity dates. Hybrid preferred holders generally have claims to assets in a corporate liquidation that are senior to those of traditional preferred securities but subordinate to those of senior debt holders. Certain subordinated debt and senior debt issues that have preferred characteristics are also considered to be part of the broader preferred securities market.
Preferred securities may be issued by trusts (likely one that is wholly-owned by a financial institution or other corporate entity, typically a bank holding company) or other special purpose entities established by operating companies, and are therefore not direct obligations of operating companies. The financial institution creates the trust and owns the trust’s common securities. The trust uses the sale proceeds of its preferred securities to purchase, for example, subordinated debt issued by the financial institution. The financial institution uses the proceeds from the subordinated debt sale to increase its capital while the trust receives periodic interest payments from the financial institution for holding the subordinated debt. The trust uses the funds received to make dividend payments to the holders of the trust preferred securities. The primary advantage of this structure may be that the trust preferred securities are treated by the financial institution as debt securities for tax purposes and as equity for the calculation of capital requirements.

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Trust preferred securities typically bear a market rate coupon comparable to interest rates available on debt of a similarly rated issuer. Typical characteristics include long-term maturities, early redemption by the issuer, periodic fixed or variable interest payments, and maturities at face value. Holders of trust preferred securities have limited voting rights to control the activities of the trust and no voting rights with respect to the financial institution. The market value of trust preferred securities may be more volatile than those of conventional debt securities. Trust preferred securities may be issued in reliance on Rule 144A under the 1933 Act and subject to restrictions on resale. There can be no assurance as to the liquidity of trust preferred securities and the ability of holders, such as the Funds, to sell its holdings. The condition of the financial institution can be looked to identify the risks of trust preferred securities as the trust typically has no business operations other than to issue the trust preferred securities. If the financial institution defaults on interest payments to the trust, the trust will not be able to make dividend payments to holders of its securities, such as the Funds.
Preferred Securities - Generally. Preferred securities include: traditional preferred securities, hybrid-preferred securities, $25 par hybrid preferred securities, U.S. dividend received deduction (“DRD”) preferred stock, fixed rate and floating rate adjustable preferred securities, step-up preferred securities, public and 144A $1000 par capital securities including U.S. agency subordinated debt issues, tier 2 fixed and floating rate capital securities, alternative tier 1 securities, contingent capital notes ("CoCos"), contingent convertible instruments, trust originated preferred securities, monthly income preferred securities, quarterly income bond securities, quarterly income debt securities, quarterly income preferred securities, corporate trust securities, public income notes, and other trust preferred securities.
Floating rate preferred securities provide for a periodic adjustment in the interest rate paid on the securities. The terms of such securities provide that interest rates are adjusted periodically based upon an interest rate adjustment index. The adjustment intervals may be regular, and range from daily up to annually, or may be event-based, such as a change in the short-term interest rate. Because of the interest rate reset feature, floating rate securities provide a Fund with a certain degree of protection against rising interest rates, although the interest rates of floating rate securities will participate in any declines in interest rates as well.
If a portion of a Fund’s income consists of dividends paid by U.S. corporations, a portion of the dividends paid by the fund may be eligible for the corporate dividends-received deduction for corporate shareholders. In addition, distributions reported by a Fund as derived from qualified dividend income (“QDI”) will be taxed in the hands of individuals at the reduced rates applicable to net capital gains, provided certain holding period and other requirements are met by both the shareholder and the fund. Dividend income that a Fund receives from REITs, if any, will generally not be treated as QDI and will not qualify for the corporate dividends-received deduction. It is unclear the extent to which distributions a Fund receives from investments in certain preferred securities will be eligible for treatment as QDI or for the corporate dividends-received deduction. The Funds cannot predict at this time what portion, if any, of their dividends will qualify for the corporate dividends-received deduction or be eligible for the reduced rates of taxation applicable to QDI.
Corporate Reorganizations
Each Fund may invest in securities for which a tender or exchange offer has been made or announced and in securities of companies for which a merger, consolidation, liquidation or reorganization proposal has been announced if, in the judgment of the Sub-Advisor, there is a reasonable prospect of capital appreciation significantly greater than the brokerage and other transaction expenses involved. The primary risk of such investments is that if the contemplated transaction is abandoned, revised, delayed or becomes subject to unanticipated uncertainties, the market price of the securities may decline below the purchase price paid by a Fund.
In general, securities which are the subject of such an offer or proposal sell at a premium to their historic market price immediately prior to the announcement of the offer or proposal. However, the increased market price of such securities may discount what the stated or appraised value of the security would be if the contemplated transaction were approved or consummated. Such investments may be advantageous when the discount significantly overstates the risk of the contingencies involved; significantly undervalues the securities, assets or cash to be received by shareholders of the prospective company as a result of the contemplated transaction; or fails adequately to recognize the possibility that the offer or proposal may be replaced or superseded by an offer or proposal of greater value. The evaluation of such contingencies requires unusually broad knowledge and experience on the part of the Sub-Advisor, which must appraise not only the value of the issuer and its component businesses, but also the financial resources and business motivation of the offer or proposal as well as the dynamics of the business climate when the offer or proposal is in process.

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Step-Coupon Securities
Each Fund may invest in step-coupon securities. Step-coupon securities trade at a discount from their face value and pay coupon interest. The coupon rate is low for an initial period and then increases to a higher coupon rate thereafter. Market values of these types of securities generally fluctuate in response to changes in interest rates to a greater degree than conventional interest-paying securities of comparable term and quality. Under many market conditions, investments in such securities may be illiquid, making it difficult for a Fund to dispose of them or determine their current value.
“Stripped” Securities
Each Fund may invest in stripped securities, which are usually structured with two or more classes that receive different proportions of the interest and principal distribution on a pool of U.S. government or foreign government securities or mortgage assets. In some cases, one class will receive all of the interest (the interest-only or “IO” class), while the other class will receive all of the principal (the principal-only or “PO” class). Stripped securities commonly have greater market volatility than other types of fixed-income securities. In the case of stripped mortgage securities, if the underlying mortgage assets experience greater than anticipated payments of principal, a Fund may fail to recoup fully its investments in IOs. Stripped securities may be illiquid. Stripped securities may be considered derivative securities.
Supranational Entities
Each Fund may invest in obligations of supranational entities. A supranational entity is an entity designated or supported by national governments to promote economic reconstruction, development or trade amongst nations. Examples of supranational entities include the International Bank for Reconstruction and Development (also known as the World Bank) and the European Investment Bank. Obligations of supranational entities are subject to the risk that the governments on whose support the entity depends for its financial backing or repayment may be unable or unwilling to provide that support. Obligations of a supranational entity that are denominated in foreign currencies will also be subject to the risks associated with investments in foreign currencies.
Cyber Security Issues
Each Fund and its service providers may be subject to cyber security risks. Those risks include, among others, theft, misuse or corruption of data maintained online or digitally; denial of service attacks on websites; the loss or unauthorized release of confidential and proprietary information; operational disruption; or various other forms of cyber security breaches. Cyber-attacks against or security breakdowns of a Fund or its service providers may harm the Fund and its shareholders, potentially resulting in, among other things, financial losses, the inability of Fund shareholders to transact business, inability to calculate a fund’s NAV, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance and remediation costs. Cyber security risks may also affect issuers of securities in which a fund invests, potentially causing the fund’s investment in such issuers to lose value. Despite risk management processes, there can be no guarantee that a fund will avoid losses relating to cyber security risks or other information security breaches.
Portfolio Turnover
Portfolio turnover is a measure of how frequently a portfolio's securities are bought and sold. The portfolio turnover rate is generally calculated as the dollar value of the lesser of a portfolio's purchases or sales of shares of securities during a given year, divided by the monthly average value of the portfolio securities during that year (excluding securities whose maturity or expiration at the time of acquisition were less than one year). For example, a portfolio reporting a 100% portfolio turnover rate would have purchased and sold securities worth as much as the monthly average value of its portfolio securities during the year.
It is not possible to predict future turnover rates with accuracy. Many variable factors are outside the control of a portfolio manager. The investment outlook for the securities in which a portfolio may invest may change as a result of unexpected developments in securities markets, economic or monetary policies, or political relationships. High market volatility may result in a portfolio manager using a more active trading strategy than might otherwise be employed. Each portfolio manager considers the economic effects of portfolio turnover but generally does not treat the portfolio turnover rate as a limiting factor in making investment decisions.
Sale of shares by investors may require the liquidation of portfolio securities to meet cash flow needs. In addition, changes in a particular portfolio's holdings may be made whenever the portfolio manager considers that a security is no longer appropriate for the portfolio or that another security represents a relatively greater opportunity. Such changes may be made without regard to the length of time that a security has been held.
Higher portfolio turnover rates generally increase transaction costs that are expenses of the Account. Active trading may generate short-term gains (losses) for taxable shareholders.

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Because the Funds are new and have limited operating history; comparative portfolio turnover information is not yet available.
LEADERSHIP STRUCTURE AND BOARD OF TRUSTEES
Overall responsibility for directing the business and affairs of the Trust rests with the Board of Trustees, who are elected by the Trust's shareholders. In addition to serving on the Board of Trustees, each Trustee also serves on the Board of Principal Funds, Inc. (“PFI”) and the Board of Principal Variable Contracts Funds, Inc. (“PVC”). The Board is responsible for overseeing the operations of the Trust in accordance with the provisions of the 1940 Act, other applicable laws and the Trust’s charter. The Board elects the officers of the Trust to supervise its day-to-day operations. The Board meets in regularly scheduled meetings eight times throughout the year. Board meetings may occur in-person or by telephone. In addition, the Board holds special in-person or telephonic meetings or informal conference calls to discuss specific matters that may arise or require action between regular meetings. Board members who are Independent Trustees meet annually to consider renewal of the Trust's advisory contracts. The Board is currently composed of twelve members, ten of whom are Independent Trustees. Each Trustee has significant prior senior management and/or board experience.
The Chairman is an interested person of the Trust. The Independent Trustees of the Trust have appointed a lead Independent Trustee whose role is to review and approve, with the Chairman, the agenda for each Board meeting and facilitate communication among the Trust's Independent Trustees as well as communication between the Independent Trustees, management of the Trust and the full Board. The Trust has determined that the Board's leadership structure is appropriate given the characteristics and circumstances of the Trust, including such items as the number of series or portfolios that comprise the Trust, the net assets of the Trust, the committee structure of the Board and the distribution arrangements of the Trust. The appropriateness of this structure is enhanced by the Trust’s Board Committees, which are described below, and the allocation of responsibilities among them.
The Trustees were selected to serve and continue on the Board based upon their skills, experience, judgment, analytical ability, diligence and ability to work effectively with other Board members, a commitment to the interests of shareholders and, for each Independent Trustee, a demonstrated willingness to take an independent and questioning view of management. In addition to these general qualifications, the Board seeks members who will build upon the diversity of the Board. In addition to those qualifications, the following is a brief discussion of the specific education, experience, qualifications, or skills that led to the conclusion that each person identified below should serve as a Trustee for the Trust. As required by rules the SEC has adopted under the 1940 Act, the Trust's Independent Trustees select and nominate all candidates for Independent Trustee positions.
Independent Trustees
Elizabeth Ballantine. Ms. Ballantine has served as a Trustee of the Trust since 2014 and Director of PFI and PVC since 2004. Through her professional training and experience as an attorney and her experience as a director and investment consultant, Ms. Ballantine is experienced in financial, investment and regulatory matters.
Leroy T. Barnes. Mr. Barnes has served as a Trustee of the Trust since 2014 and Director of PFI and PVC since 2012. From 2001-2005, Mr. Barnes served as Vice President and Treasurer of PG&E Corporation. From 1997-2001, Mr. Barnes served as Vice President and Treasurer of Gap, Inc. Through his education and employment experience and experience as a director, Mr. Barnes is experienced with financial, accounting, regulatory and investment matters.
Craig Damos. Mr. Damos has served as a Trustee of the Trust since 2014 and Director of PFI and PVC since 2008. Since 2011, Mr. Damos has served as the President of The Damos Company (consulting services). Mr. Damos served as President and Chief Executive Officer of Weitz Company from 2006-2010 and Vertical Growth Officer from 2004-2006. From 2000-2004, he served as the Chief Financial Officer of Weitz Company. From 2005-2008, Mr. Damos served as a director of West Bank. Through his education, experience as a director of Principal Funds and employment experience, Mr. Damos is experienced with financial, accounting, regulatory and investment matters.
Mark A. Grimmett. Mr. Grimmett has served as a Trustee of the Trust since 2014 and Director of PFI and PVC since 2004. He is a Certified Public Accountant. From 1996-2015, Mr. Grimmett served as the Chief Financial Officer for Merle Norman Cosmetics, Inc. Through his service as a director of Principal Funds, his education and his employment experience, Mr. Grimmett is experienced with financial, accounting, regulatory and investment matters.
Fritz Hirsch. Mr. Hirsch has served as a Trustee of the Trust since 2014 and Director of PFI and PVC since 2005. From 1983-1985, he served as Chief Financial Officer of Sassy, Inc. From 1986-2009, Mr. Hirsch served as President and Chief Executive Officer of Sassy, Inc. Since 2011, Mr. Hirsch serves as CEO of MAM USA. Through his experience as a director of the Principal Funds and employment experience, Mr. Hirsch is experienced with financial, accounting, regulatory and investment matters.

30



Tao Huang. Mr. Huang has served as a Trustee of the Trust since 2014 and Director of PFI and PVC since 2012. From 1996-2000, Mr. Huang served as Chief Technology Officer of Morningstar, Inc. and from 1998-2000 as President of the International Division of Morningstar. From 2000-2011, Mr. Huang served as Chief Operating Officer of Morningstar. Through his education and employment experience, Mr. Huang is experienced with technology, financial, regulatory and investment matters.
Drew E. Lawton. Mr. Lawton has served as a Trustee of the Trust and Director of PFI and PVC since 2016. Mr. Lawton served in various capacities at New York Life Insurance Company from 2010 - 2015, most recently as a senior managing director and CEO of New York Life Investment Management. Prior to New York Life, he was the president of Fridson Investment Advisors, LLC. Through his employment experience, he is experienced with financial, investment and regulatory matters.
Karen (“Karrie”) McMillan. Ms. McMillan has served as a Trustee of the Trust since 2014 and Director of PFI and PVC since 2014. From 2007-2014, Ms. McMillan served as general counsel to the Investment Company Institute. Prior to that (from 1999-2007), she worked as an attorney in private practice, specializing in the mutual fund industry. From 1991-1999, she served in various roles as counsel at the Securities and Exchange Commission, Division of Investment Management, including as Assistant Chief Counsel. Through her professional education and experience as an attorney, she is experienced in financial, investment and regulatory matters.
Elizabeth A. Nickels. Ms. Nickels has served as a Trustee of the Trust since 2015 and director of PFI and PVC since 2015. Ms. Nickels currently serves as a director of Charlotte Russe; Follet Corporation; SpartanNash; and Spectrum Health System; and she previously served as a director of PetSmart (2013-2015). Ms. Nickels was formerly employed by Herman Miller, Inc. as the Executive Director of the Herman Miller Foundation (2012-2014); President of Herman Miller Healthcare (2007-2012); and Chief Financial Officer (2000-2007). Through her education and employment experience, she is experienced with financial, accounting and regulatory matters.
Daniel Pavelich. Mr. Pavelich has served as a Trustee of the Trust since 2014 and Director of PFI and PVC since 2007. From 1998-2007, Mr. Pavelich served as a Trustee of the WM Group of Funds. From 1996-1999, he served as Chairman and CEO of BDO and as its Chairman from 1994-1996. Through his education, experience as a director of mutual funds and his employment experience, Mr. Pavelich is experienced with financial, accounting, regulatory and investment matters.
Interested Trustees
Michael J. Beer. Mr. Beer has served as a Trustee of the Trust since 2013 and Director of PFI and PVC since 2012. Mr. Beer has served as Chief Executive Officer and President of PFI and PVC since 2015. From 2001-2015, Mr. Beer served as Executive Vice President of PFI and PVC. Mr. Beer also served as Executive Vice President (2008-2015), Chief Operating Officer (2008-2015) and director of PMC. Mr. Beer has also served as the President and a director of PSI and PSS. Prior to working for Principal, Mr. Beer worked for Wells Fargo and Deloitte Touche. Through his education and employment experience, Mr. Beer is experienced with financial, accounting, regulatory and investment matters.
Nora M. Everett. Ms. Everett has served as a Trustee of the Trust since 2014, as a Director of PFI and PVC since 2008, and as Chair of the PFI and PVC board since 2012. From 2011-2015, she served as Chair and President of PMC. From 2004-2008, Ms. Everett was Senior Vice President and Deputy General Counsel at Principal Financial Group, Inc. From 2001-2004, she was Vice President and Counsel at Principal Financial Group. Through her professional training, experience as an attorney, her service as a director of Principal Funds and her employment experience, Ms. Everett is experienced with financial, regulatory and investment matters.
Risk oversight forms part of the Board's general oversight of the Trust and is addressed as part of various Board and Committee activities. As part of its regular oversight of the Trust, the Board, directly or through a Committee, interacts with and reviews reports from, among others, Fund management, sub-advisors, the Trust's Chief Compliance Officer, the independent registered public accounting firm for the Trust, and internal auditors for PMC or its affiliates, as appropriate, regarding risks faced by the Trust. The Board, with the assistance of Fund management and PMC, reviews investment policies and risks in connection with its review of the Trust's performance. The Board has appointed a Chief Compliance Officer who oversees the implementation and testing of the Trust's compliance program and reports to the Board regarding compliance matters for the Trust and its principal service providers. In addition, as part of the Board's periodic review of the Trust's advisory, sub-advisory and other service provider agreements, the Board may consider risk management aspects of their operations and the functions for which they are responsible. With respect to valuation, the Board oversees a PMC valuation committee comprised of the Trust’s officers and officers of PMC and has approved and periodically reviews valuation policies applicable to valuing the Trust's shares.

31



The Board has established the following committees and the membership of each committee to assist in its oversight functions, including its oversight of the risks the Trust faces.
Committee membership is identified on the following pages. Each committee must report its activities to the Board on a regular basis. As used in this SAI, the “Fund Complex” refers to all series of the Trust, PFI and PVC.
15(c) Committee
The Committee’s primary purpose is to assist the Board in performing the annual review of the Trust’s advisory and sub-advisory agreements pursuant to Section 15(c) of the 1940 Act. The Committee responsibilities include requesting and reviewing materials. The 15(c) Committee has held seven meetings since December 31, 2014.
Audit Committee
The primary purpose of the Committee is to assist the Board in fulfilling certain of its responsibilities. The Audit Committee serves as an independent and objective party to monitor the Fund Complex's accounting policies, financial reporting and internal control system, as well as the work of the independent registered public accountants. The Audit Committee assists Board oversight of 1) the integrity of the Fund Complex's financial statements; 2) the Fund Complex's compliance with certain legal and regulatory requirements; 3) the independent registered public accountants' qualifications and independence; and 4) the performance of the Fund Complex's independent registered public accountants. The Audit Committee also provides an open avenue of communication among the independent registered public accountants, the Manager's internal auditors, Fund Complex management, and the Board. The Audit Committee has held four meetings since December 31, 2014.
Executive Committee
The Committee's primary purpose is to exercise certain powers of the Board when the Board is not in session. When the Board is not in session, the Committee may exercise all powers of the Board in the management of the business of the Fund Complex except the power to 1) authorize dividends or distributions on stock; 2) issue stock, except as permitted by law 3) recommend to the stockholders any action which requires stockholder approval; 4) amend the bylaws; or 5) approve any merger or share exchange which does not require stockholder approval. The Executive Committee has not met.
Nominating and Governance Committee
The Committee’s primary purpose is to oversee the structure and efficiency of the Board and the committees established by the Board. The Committee responsibilities include evaluating Board membership and functions, committee membership and functions, insurance coverage, and legal matters.
The nominating functions of the Nominating and Governance Committee include selecting and nominating all candidates who are not "interested persons" of the Fund Complex for election to the Board. Generally, the Committee requests trustee nominee suggestions from the committee members and management. In addition, the Committee will consider Trustee candidates recommended by shareholders of the Fund Complex. Recommendations should be submitted in writing to Principal Exchange-Traded Funds at 655 9th Street, Des Moines, Iowa 50392. When evaluating a person as a potential nominee to serve as an Independent Trustee, the Committee will generally consider, among other factors: age; education; relevant business experience; geographical factors; whether the person is "independent" and otherwise qualified under applicable laws and regulations to serve as a trustee; and whether the person is willing to serve, and willing and able to commit the time necessary for attendance at meetings and the performance of the duties of an independent trustee. The Committee also meets personally with the nominees and conducts a reference check. The final decision is based on a combination of factors, including the strengths and the experience an individual may bring to the Board. The Committee believes the Board generally benefits from diversity of background, experience and views among its members, and considers these factors in evaluating the composition of the Board. The Board does not use regularly the services of any professional search firms to identify or evaluate or assist in identifying or evaluating potential candidates or nominees. The Nominating and Governance Committee has held four meetings since December 31, 2014.
Operations Committee
The Committee's primary purpose is to oversee the provision of administrative and distribution services to the Fund Complex, communications with the Fund Complex's shareholders, and review and oversight of the Fund Complex's operations. The Operations Committee has held eight meetings since December 31, 2014.
Management Information
The following table presents certain information regarding the Trustees of the Trust, including their principal occupations which, unless specific dates are shown, are of more than five years duration. In addition, the table includes information concerning other directorships held by each Trustee in reporting companies under the Securities Exchange Act of 1934 or registered investment companies under the 1940 Act. Information is listed separately for those Trustees who are “interested persons” (as defined in the 1940 Act) of the Trust (the “Interested Trustees”) and

32



those Trustees who are Independent Trustees. All Trustees serve also serve as directors for the other investment companies sponsored by Principal Life Insurance Company (“Principal Life”): PFI and PVC.
The following Trustees are considered to be Independent Trustees.
Name, Address,
and Year of Birth
Position(s) Held
with the Trust
Length
of Time
Served as
Trustee
Principal Occupation(s)
During Past 5 Years
Number of
Portfolios
in Fund
Complex
Overseen
by Trustee
Other Directorships
Held by Trustee
During Past 5 Years
Elizabeth Ballantine
655 9th Street
Des Moines, IA 50392
1948
Trustee
Member Nominating and Governance Committee
Since 2014
Principal, EBA Associates
(consulting and investments)
121
Durango Herald, Inc.;
McClatchy Newspapers, Inc.
 
 
 
 
 
 
Leroy T. Barnes, Jr.
655 9th Street
Des Moines, IA 50392
1951
Trustee
Member, Audit Committee
Since 2014
Retired

121
McClatchy Newspapers, Inc.; Herbalife Ltd.; Frontier Communications, Inc.
 
 
 
 
 
 
Craig Damos
655 9th Street
Des Moines, IA 50392
1954
Trustee
Member 15(c) Committee
Member Audit Committee
Since 2014
President, The Damos Company (consulting services).
121
Hardin Construction
 
 
 
 
 
 
Mark A. Grimmett
655 9th Street
Des Moines, IA 50392
1960
Trustee
Member 15(c) Committee
Member Executive Committee
Member Nominating and Governance Committee
Since 2014
Formerly, Executive Vice President and CFO, Merle Norman Cosmetics, Inc. (cosmetics manufacturing)
121
None
 
 
 
 
 
 
Fritz S. Hirsch
655 9th Street
Des Moines, IA 50392
1951
Trustee
Member 15(c) Committee
Member Operations Committee
Since 2014
CEO, MAM USA (manufacturer of infant and juvenile products).
121
Focus Products Group (housewares)
 
 
 
 
 
 
Tao Huang
655 9th Street
Des Moines, IA 50392
1962
Trustee
Member 15(c) Committee
Member Operations
Committee
Since 2014
Formerly, Chief Operating Officer, Morningstar, Inc. (investment research)
121
Armstrong World Industries, Inc. (manufacturing)
 
 
 
 
 
 
Drew E. Lawton
655 9th Street
Des Moines, IA 50392
1959
Trustee
Member Nominating
and Governance
Committee
Since 2016
Formerly, Senior Managing Director and CEO, New York Life Insurance Company
121
None
 
 
 
 
 
 
Karen (“Karrie”) McMillan
655 9th Street
Des Moines, IA 50392
1961
Trustee
Member Operations Committee
Since 2014
Managing Director, Patomak Global Partners, LLC (financial services consulting). Formerly, General Counsel, Investment Company Institute
121
None
 
 
 
 
 
 
Elizabeth A. Nickels
655 9th Street
Des Moines, IA 50392
1962
Trustee
Member Audit Committee
Since 2015
Formerly Executive Director, Herman Miller Foundation; Formerly President Herman Miller Healthcare
121
Charlotte Russe; Follet Corporation; Herman Miller, Inc.; PetSmart; SpartanNash; Spectrum Health Systems
 
 
 
 
 
 
Daniel Pavelich
655 9th Street
Des Moines, IA 50392
1944
Trustee
Member Audit Committee
Since 2014
Retired
121
None
* Ms. McMillan served as an officer of the Investment Company Institute, a national association of U.S. investment companies. Appendix A provides information about the members of the Investment Company Institute’s Board of Governors who are affiliates of the Funds’ investment advisors.


33



The following Trustees are considered to be Interested Trustees because they are affiliated persons of Principal Management Corporation (“PMC,” “Principal” or the “Manager”).




Name, Address,
and Year of Birth



Position(s)
Held
with Fund



Length of
Time
Served

Positions with the Manager
and its affiliates;
Principal Occupation(s)
During Past 5 Years**
(unless noted otherwise)
Number of
Portfolios
in Fund
Complex
Overseen
by Trustee
Other
Directorships
Held by
Trustee
During Past
5 Years
Michael J. Beer
Des Moines, IA 50392
1961

Trustee
Chief Executive Officer
President
Executive Vice President
Member Executive Committee
Since 2013 Since 2015 Since 2015
2013-2015
Chief Executive Officer, PFD
Director, PFD (since 2015)
VP/Mutual Funds & Broker Dealer, PLIC (2001-2014)
VP/Chief Operating Officer Principal Funds, PLIC (2014-2015)
Executive Director/Principal Funds & Trust, PLIC (since 2015)
President & Chief Executive Officer, PMC (since 2015)
EVP/Chief Operating Officer, PMC (2008-2015)
Chair, PMC (since 2015)
Director, PMC (2006-2015)
Director, PSI (2005-2015)
President, PSI(2005-2015)
Chairman, PSS (since 2015)
Director, PSS (2007-2015)
President, PSS (2007-2015)
Executive Vice President, PSS (since 2015)
121
None
 
 
 
 
 
 
Nora M. Everett
Des Moines, IA 50392
1959
Chair
Trustee
Member Executive
Committee
Since 2013
Since 2013
Director, Edge (2008-2011)
Director, Finisterre (since 2011)
Director, Origin (since 2011)
Chairman, PFA (2010-2015)
Chairman, PFD (2011-2015)
Director, PFD (2008-2011)
President/RIS, PLIC (since 2015)
Senior Vice President/RIS, PLIC (2008-2015)
Chairman, PMC (2011-2015)
President, PMC (2008-2015)
Director, PMC (2008-2011)
Director, PSI (2008-2011, and since 2015)
Chief Executive Officer, PSI (2009-2015)
Chairman, PSI (2011-2015)
Chairman, PSS (2011-2015)
Director, PSS (2008-2011)
121
None
**   Abbreviations used:
          Edge Asset Management, Inc. (Edge)
          Finisterre Capital LLP (Finisterre)
          Origin Asset Management LLP (Origin)
•     Principal Financial Advisors, Inc. (PFA)
          Principal Securities, Inc. (PSI) formerly Princor Financial Services Corporation
          Principal Funds Distributor, Inc. (PFD)
          Principal Life Insurance Company (PLIC)
          Principal Management Corporation (PMC)
          Principal Shareholder Services, Inc. (PSS)

34



Officers of the Trust
The following table presents certain information regarding the officers of the Trust, including their principal occupations which, unless specific dates are shown, are of more than five years duration. Officers serve at the pleasure of the Board of Trustees. Each officer of the Trust has the same position with PFI and PVC.

Name, Address
and Year of Birth
Position(s) Held
with Trust and
Length of Time Served
Positions with the Manager and its Affiliates;
Principal Occupations During Past 5 Years**
(unless noted otherwise)
Michael J. Beer
Des Moines, IA 50392
1961
Trustee (since 2013)
Chief Executive Officer (since 2015)
President (since 2015)
Executive Vice President (2013-2015)
Member Executive Committee
Chief Executive Officer, PFD
Director, PFD (since 2015)
VP/Mutual Funds & Broker Dealer, PLIC (2001-2014)
VP/Chief Operating Officer Principal Funds, PLIC (2014-2015)
Executive Director/Principal Funds & Trust, PLIC (since 2015)
President & Chief Executive Officer, PMC (since 2015)
EVP/Chief Operating Officer, PMC (2008-2015)
Chair, PMC (since 2015)
Director, PMC (2006-2015)
Director, PSI (2005-2015)
President, PSI (2005-2015)
Chairman, PSS (since 2015)
Director, PSS (2007-2015)
President, PSS (2007-2015)
Executive Vice President, PSS (since 2015)
 
 
 
Randy L. Bergstrom
Des Moines, IA 50392
1955
Assistant Tax Counsel
(since 2013)
Counsel, PGI
Counsel, PLIC
 
 
 
Jennifer A. Block
Des Moines, IA 50392
1973
Assistant Counsel
(since 2013)
Assistant Secretary
(since 2015)
Counsel, PFD (2009-2013)
Counsel, PLIC
Counsel, PMC (2009-2013, 2014-present)
Counsel, PSI (2009-2013)
Counsel, PSS (2009-2013)
 
 
 
Tracy Bollin
Des Moines, IA 50392
1970
Chief Financial Officer
(since 2014)

Chief Financial Officer, PFA (2010-2015)
Senior Vice President, PFD (since 2015)
Chief Financial Officer, PFD (since 2010)
Senior Vice President, PMC (since 2015)
Chief Financial Officer, PMC (2010-2015)
Director, PMC (since 2015)
Chief Financial Officer, PSI (2010-2015)
Director, PSS (since 2015)
President, PSS (since 2015)
Chief Financial Officer, PSS (2010-2015)
 
 
 
David J. Brown
Des Moines, IA 50392
1960
Chief Compliance Officer
(since 2013)
Senior Vice President, PFD
Chief Compliance Officer-Funds, PLIC (since 2016)
Vice President/Compliance, PLIC
Senior Vice President, PMC
Senior Vice President, PSI
Senior Vice President, PSS
 
 
 
Nora M. Everett
Des Moines, IA 50392
1959
Chair (since 2013)
Trustee (since 2013)
Member Executive Committee
Director, Edge (2008-2011)
Director, Finisterre (since 2011)
Director, Origin (since 2011)
Chairman, PFA (2010-2015)
Chairman, PFD (2011-2015)
Director, PFD (2008-2011)
President/RIS, PLIC (since 2015)
Senior Vice President/RIS, PLIC (2008-2015)
Chairman, PMC (2011-2015)
President, PMC (2008-2015)
Director, PMC (2008-2011)
Director, PSI (2008-2011, and since 2015)
Chief Executive Officer, PSI (2009-2015)
Chairman, PSI (2011-2015)
Chairman, PSS (2011-2015)
Director, PSS (2008-2011)
 
 
 

35




Name, Address
and Year of Birth
Position(s) Held
with Trust and
Length of Time Served
Positions with the Manager and its Affiliates;
Principal Occupations During Past 5 Years**
(unless noted otherwise)
Gina L. Graham
Des Moines, IA 50392
1965
Treasurer (since 2016)
Vice President/Treasurer, PFA (since 2016)
Vice President/Treasurer, PFD (since 2016)
Vice President/Treasurer, PGI (since 2016)
Vice President/Treasurer, PLIC (since 2016)
Vice President/Treasurer, PMC (since 2016)
Vice President/Treasurer, Principal-REI (since 2016)
Vice President/Treasurer, PSI (since 2016)
Vice President/Treasurer, PSS (since 2016)
 
 
 
Carolyn F. Kolks
Des Moines, IA 50392
1962
Assistant Tax Counsel
(since 2013)
Counsel, PGI
Counsel, PLIC
 
 
 
Layne A. Rasmussen
Des Moines, Iowa 50392
1958
Vice President (since 2005)
Controller (since 2000)
Vice President/Controller, PMC
 
 
 
Greg Reymann
Des Moines, IA 50392
1958
Assistant Counsel (since 2014)
Assistant General Counsel, PLIC (since 2014)
Assistant General Counsel, PMC (since 2015)
Assistant General Counsel, TAMG (2013-2014)
Vice President/CFTC Principal, TAM (2013-2014)
VP, Chief Compliance Officer and Chief Risk Officer, TAM (2010-2012)
 
 
 
Teri R. Root
Des Moines, IA 50392
1979
Deputy Chief Compliance Officer
(since 2015)
Vice President and Chief Compliance Officer, PMC (since 2015)
Compliance Officer, PMC (2010-2013)
Vice President, PSS (since 2015)
 
 
 
Britney L. Schnathorst
Des Moines, IA 50392
1981
Assistant Counsel
(since 2014)
Counsel, PLIC (since 2013)
Prior thereto, Attorney in Private Practice
 
 
 
Adam U. Shaikh
Des Moines, IA 50392
1972
Assistant Counsel
(since 2013)
Counsel, PFD (2006-2013)
Counsel, PLIC
Counsel, PMC (2007-2013, 2014-present)
Counsel, PSI (2007-2013)
Counsel, PSS (2007-2013)
 
 
 
Dan L. Westholm
Des Moines, IA 50392
1966
Assistant Treasurer
(since 2013)
Assistant Vice President/Treasury, PFA (since 2013)
Director-Treasury, PFA (2011-2013)
Assistant Vice President/Treasury, PFD (since 2013)
Director-Treasury, PFD (2011-2013)
Assistant Vice President/Treasury, PLIC (since 2014)
Director-Treasury, PLIC (2007-2014)
Director-Treasury, PMC (2003-2013)
Assistant Vice President/Treasury, PMC (since 2013)
Assistant Vice President/Treasury, PSI (since 2013)
Director-Treasury, PSI (2011-2013)
Assistant Vice President/Treasury, PSS (since 2013)
Director-Treasury, PSS (2007-2013)
 
 
 
Beth C. Wilson
Des Moines, IA 50392
1956
Vice President and Secretary (since 2013)
Director and Secretary-Funds, PLIC
Vice President, PMC (2007-2013)
 
 
 
Clint Woods
Des Moines, IA 50392
1961
Vice President (since 2016)
Counsel (since 2015)
Vice President, Associate General Counsel, Governance Officer, and Assistant Corporate Secretary, PLIC (since 2015)
Assistant General Counsel, Assistant Corporate Secretary, and Governance Officer, PLIC (2013-2015)
Associate General Counsel, AEGON (2003-2012)
**   Abbreviations used:
AEGON USA Investment Management, LLC (AEGON)
Edge Asset Management, Inc. (Edge)
Finisterre Capital LLP (Finisterre)
Origin Asset Management LLP (Origin)
Post Advisory Group, LLC (Post)
Principal Financial Advisors, Inc. (PFA)
Principal Securities, Inc. (PSI) formerly Princor Financial Services Corporation
Principal Funds Distributor, Inc. (PFD)
Principal Global Investors, LLC (PGI)
Principal Life Insurance Company (PLIC)
Principal Management Corporation (PMC)

36



Principal Real Estate Investors, LLC (Principal-REI)
Principal Shareholder Services, Inc. (PSS)
Spectrum Asset Management, Inc. (Spectrum)
Transamerica Asset Management Group (TAMG)
Transamerica Asset Management, Inc. (TAM)
The following tables set forth the aggregate dollar range of the equity securities of the funds within the Fund Complex that were beneficially owned by the Trustees as of December 31, 2015.
For the purpose of these tables, beneficial ownership means a direct or indirect pecuniary interest. Only the Trustees who are "interested persons” are eligible to participate in an employee benefit program which invests in Principal Funds, Inc. Trustees who beneficially owned shares of the series of the Principal Variable Contracts Funds, Inc. did so through variable life insurance and variable annuity contracts. Please note that exact dollar amounts of securities held are not listed. Rather, ownership is listed based on the following dollar ranges:
A    $0
B    $1 up to and including $10,000
C    $10,001 up to and including $50,000
D    $50,001 up to and including $100,000
E    $100,001 or more
Independent Trustees (not Considered to be "Interested Persons")
 
Ballantine
Barnes
Damos
Grimmett
Hirsch
Huang
Lawton
McMillan
Nickels
Pavelich
Principal EDGE Active Income ETF
A
A
A
A
A
A
A
A
A
A
Principal Healthcare Innovators Index ETF
A
A
A
A
A
A
A
A
A
A
Principal Millennials Index ETF
A
A
A
A
A
A
A
A
A
A
Principal Price Setters Index ETF
A
A
A
A
A
A
A
A
A
A
Principal Shareholder Yield Index ETF
A
A
A
A
A
A
A
A
A
A
 
 
 
 
 
 
 
 
 
 
 
Total Fund Complex
E
E
E
E
E
E
A
E
D
E
* Mr. Lawton was not a director as of December 31, 2015.
Trustees Considered to be "Interested Persons"
 
Beer
Everett
Principal EDGE Active Income ETF
A
A
Principal Healthcare Innovators Index ETF
A
A
Principal Millennials Index ETF
A
A
Principal Price Setters Index ETF
A
A
Principal Shareholder Yield Index ETF
A
A
 
 
 
Total Fund Complex
E
E
Compensation
The Trust does not pay any remuneration to its Trustees or officers who are employed by the Manager or its affiliates. The Trust's Board of Trustees annually considers a proposal to reimburse the Manager for certain expenses, including a portion of the Chief Compliance Officer's compensation. If the proposal is adopted, these amounts are allocated across all Funds based on relative net assets of each portfolio.
Each Trustee who is not an “interested person” received compensation for service as a member of the Boards of all investment companies sponsored by Principal Life based on a schedule that takes into account an annual retainer amount, the number of meetings attended, and expenses incurred. Trustee compensation and related expenses are allocated to each Fund based on the net assets of each relative to combined net assets of all of the investment companies sponsored by Principal Life.
The following table provides information regarding the compensation received by the Independent Trustees from the Funds and from the Fund Complex during the period ended June 30, 2015. On that date, there were 3 Funds (with a total of 115 portfolios in the Fund Complex). The Funds do not provide retirement benefits or pensions to any of the Trustees.

37



Trustee
The Funds*
Fund Complex
Elizabeth Ballantine
$0
$225,225
Leroy Barnes
$0
$235,500
Craig Damos
$0
$251,700
Mark A. Grimmett
$0
$275,300
Fritz Hirsch
$0
$260,925
Tao Huang
$0
$238,625
Drew E. Lawton**
$0
$0
Karen ("Karrie") McMillan***
$0
$223,417
Elizabeth Nickels****
$0
$0
Daniel Pavelich
$0
$257,500
*
The Principal Price Setters Index ETF and the Principal Shareholder Yield Index ETF have not completed a year of operation.
**
Trustee's appointment effective March 16, 2016.
***
Trustee’s appointment effective September 10, 2014.
****
Trustee’s appointment effective September 16, 2015.
INVESTMENT ADVISORY AND OTHER SERVICES
Investment Advisors
The Manager of the Funds is Principal Management Corporation (“Principal”), a wholly owned subsidiary of Principal Financial Services, Inc. Principal is an affiliate of Principal Life. The address of Principal is 655 9th Street, Des Moines, IA 50392. Principal was organized on January 10, 1969, and since that time has managed various mutual funds sponsored by Principal Life.
Principal has executed agreements with various Sub-Advisors. Under those Sub-Advisory agreements, the Sub-Advisor agrees to assume the obligations of Principal to provide investment advisory services for a specific Fund. For these services, Principal pays each Sub-Advisor a fee.

Sub-Advisor:
Edge Asset Management, Inc. ("Edge") is an affiliate of Principal and a member of the Principal Financial Group.
Fund:
Principal EDGE Active Income ETF

Sub-Advisor:
Principal Global Investors, LLC (“PGI”) is an indirect wholly owned subsidiary of Principal Life Insurance Company, an affiliate of Principal, and a member of the Principal Financial Group.
Fund:
Principal EDGE Active Income ETF, Principal Healthcare Innovators Index ETF, Principal Millennials Index ETF, Principal Price Setters Index ETF, and Principal Shareholder Yield Index ETF

Affiliated Persons of the Trust Who are Affiliated Persons of the Advisor
For information about affiliated persons of the Trust who are also affiliated persons of Principal or affiliated advisors, see the Interested Trustee and Officer tables in the “Leadership Structure and Board of Trustees” section.
Codes of Ethics
The Trust, Principal, each of the Sub-Advisors and the Distributor have adopted Codes of Ethics (“Codes”) under Rule 17j-1 of the 1940 Act. Principal and each of the Sub-Advisors have also adopted such a Code under Rule 204A-1 of the Investment Advisers Act of 1940. These Codes are designed to prevent, among other things, persons with access to information regarding the portfolio trading activity of the Funds from using that information for their personal benefit. In certain circumstances, the Codes permit personnel subject to the Codes to invest in securities, including securities that may be purchased or held by the Funds. The Trust's Board of Trustees reviews reports at least annually regarding the operation of the Code of Ethics of the Trust, Principal, the Distributor, and each of the Sub-Advisors. The Codes are on file with, and available from, the SEC. A copy of the Trust's Code will also be provided upon request, which may be made by contacting the Trust.

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Management Agreement
For providing the investment advisory services, and specified other services, Principal, under the terms of the Management Agreement for the Trust, is entitled to receive a fee computed and accrued daily and payable monthly, at the following annual rates. The management fee schedule for each Fund is as follows (expressed as a percentage of average net assets:

Fund
First $500
Million
Next $500
Million
Next $500
Million
Over $1.5
Billion
Principal EDGE Active Income ETF
0.75%
0.73%
0.71%
0.70%
Principal Healthcare Innovators Index ETF
0.42%
0.40%
0.38%
0.37%
Principal Millennials Index ETF
0.45%
0.43%
0.41%
0.40%
Principal Price Setters Index ETF
0.40%
0.38%
0.36%
0.35%
Principal Shareholder Yield Index ETF
0.40%
0.38%
0.36%
0.35%
The Funds have not yet completed a fiscal year of operations; therefore, they do not have management fee information to disclose.
Principal EDGE Active Income ETF
The Principal EDGE Active Income ETF pays all of its operating expenses. Under the terms of the Management Agreement, Principal is responsible for paying the expenses associated with the organization of the Fund, including the expenses incurred in the initial registration of the Fund with the SEC, compensation of personnel, officers and trustees who are also affiliated with Principal, and expenses and compensation associated with furnishing office space and all necessary office facilities and equipment and personnel necessary to perform the general corporate functions of the Fund. The Manager is also responsible for and provides oversight of the accounting services for Fund shares.
Principal has contractually agreed to limit the Principal EDGE Active Income ETF's expenses (excluding interest expense, expenses related to fund investments, acquired fund fees and expenses, and other extraordinary expenses). The reductions and reimbursements are in amounts that maintain total operating expenses at or below certain limits. The limits are expressed as a percentage of average daily net assets on an annualized basis. The expenses borne by Principal are subject to reimbursement by the Funds through the fiscal year end, provided no reimbursement will be made if it would result in the Funds' exceeding the total operating expense limit. The operating expense limit and the agreement term are as follows:
Contractual Limit on Total Annual Fund Operating Expenses
Fund
Limit
Expiration
Principal EDGE Active Income ETF
0.85%
10/31/2016
Principal Healthcare Innovators Index ETF, Principal Millennials Index ETF, Principal Price Setters Index ETF and Principal Shareholder Yield ETF
The Management Agreement between these Funds and Principal provides that Principal will pay all operating expenses of the Fund, except for the Management Fee, payments made under each Series 12b-1 plan, brokerage commissions and other expenses connected to the execution of portfolio transactions, interest expense, taxes, acquired fund fees and expenses, litigation expenses and other extraordinary expenses.
Sub-Advisory Agreements for the Funds
Edge is a Sub-Advisor for the Principal EDGE Active Income ETF. Principal pays Edge a fee, computed and paid monthly, at an annual rate as shown below.
Net Asset Value of Fund
Fund
All Assets
Principal EDGE Active Income ETF
0.18%

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PGI is a Sub-Advisor for the Principal EDGE Active Income ETF, Principal Healthcare Innovators Index ETF, Principal Millennials Index ETF, Principal Price Setters Index ETF and Principal Shareholder Yield Index ETF. Principal pays PGI a fee for each Fund, computed and paid monthly, at an annual rate as shown below.
Net Asset Value of Fund
Fund
All Assets
Principal EDGE Active Income ETF
0.12%
Principal Healthcare Innovators Index ETF
0.10%
Principal Millennials Index ETF
0.10%
Principal Price Setters Index ETF
0.10%
Principal Shareholder Yield Index ETF
0.10%
The Funds have not yet completed a fiscal year of operations; therefore, they do not have sub-advisory fee information to disclose.
Distributor
ALPS Distributors, Inc. (the “Distributor”) is located at 1290 Broadway, Suite 1100, Denver, Colorado 80203. The Distributor is a broker-dealer registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and a member of the Financial Industry Regulatory Authority (“FINRA”).
Shares will be continuously offered for sale by the Trust through the Distributor only in whole Creation Units, as described in the section of this SAI entitled “Purchase and Redemption of Creation Units.” The Distributor also acts as an agent for the Trust. The Distributor will deliver a prospectus to APs purchasing Shares in Creation Units and will maintain records of both orders placed with it and confirmations of acceptance furnished by it. The Distributor has no role in determining the investment policies of the Funds or which securities are to be purchased or sold by the Funds.
The Board of Trustees of the Trust has adopted a Distribution and Service Plan pursuant to Rule 12b-1 under the 1940 Act. In accordance with its Rule 12b-1 plan, each Fund is authorized to pay an amount up to 0.25% of its average daily net assets each year to finance activities primarily intended to result in the sale of Creation Units of the Fund or the provision of investor services. No Rule 12b-1 fees are currently paid by any of the Funds, and there are no plans to impose these fees. However, in the event Rule 12b-1 fees are charged in the future, they will be paid out of the respective Fund’s assets, and over time, these fees will increase the cost of your investment and they may cost you more than certain other types of sales charges.
Fund Sub-Administrator, Custodian, and Transfer Agent
State Street Bank and Trust Company (the “Transfer Agent,” “Custodian,” or "State Street") serves as Funds' sub-administrator, custodian and transfer agent. State Street is located at 100 Huntington Avenue, Copley Place CPH0255, Tower 1, Floor 2, Boston, MA 20116.
Under an Administration Agreement and an Accounting Services Agreement with Principal (on behalf of the Trust), State Street provides necessary administrative treasury, and tax services, including financial reporting for the maintenance and operations of the Funds. In addition, State Street makes available the office space, equipment, personnel and facilities required to provide such services. State Street also provides fund accounting services and is responsible for maintaining the books and records and calculating the daily net asset value of the Funds. Principal is ultimately responsible for such services pursuant to a Management Agreement with the Trust.
Under the Custody Agreement with the Trust, State Street maintains in separate accounts cash, securities and other assets of the Trust and each Fund, keeps all necessary accounts and records, and provides other services. State Street is required, upon order of the Trust, to deliver securities held by State Street and to make payments for securities purchased by the Trust for each Fund. Under the Custody Agreement, State Street is also authorized to appoint certain foreign custodians or foreign custody managers for Fund investments outside the United States.
Pursuant to a Transfer Agency Services Agreement with the Trust, State Street acts as transfer agent to the Funds, dividend disbursing agent and shareholder servicing agent to the Funds.
The Trust compensates State Street for the Custody and Transfer Agency services. The Funds are newly formed and have not paid a fiscal year's worth of fees for the services set forth above as of the date of this SAI.
Brokerage on Purchases and Sales of Securities
All orders for the purchase or sale of portfolio securities are placed on behalf of the Funds by the Fund's Sub-Advisor pursuant to the terms of the applicable sub-advisory agreement. In distributing brokerage business arising out of the placement of orders for the purchase and sale of securities for any Fund, the objective of the Fund's Sub-Advisor is to obtain the best overall terms. In pursuing this objective, the Sub-Advisor considers all matters it deems relevant, including the breadth of the market in the security, the price of the security, the financial condition and executing

40



capability of the broker or dealer, confidentiality, including trade anonymity, and the reasonableness of the commission, if any (for the specific transaction and on a continuing basis). This may mean in some instances that the Sub-Advisor will pay a broker commissions that are in excess of the amount of commissions another broker might have charged for executing the same transaction when the Sub-Advisor believes that such commissions are reasonable in light of a) the size and difficulty of the transaction, b) the quality of the execution provided, and c) the level of commissions paid relative to commissions paid by other institutional investors. Such factors are viewed both in terms of that particular transaction and in terms of all transactions that broker executes for accounts over which the Sub-Advisor exercises investment discretion. The Board has also adopted a policy and procedure designed to prevent each of the Funds from compensating a broker/dealer for promoting or selling Fund shares by directing brokerage transactions to that broker/dealer for the purpose of compensating the broker/dealer for promoting or selling Fund shares. Therefore, the Sub-Advisor may not compensate a broker/dealer for promoting or selling Fund shares by directing brokerage transactions to that broker/dealer for the purpose of compensating the broker/dealer for promoting or selling Fund shares. A Sub-Advisor may purchase securities in the over-the-counter market, utilizing the services of principal market makers unless better terms can be obtained by purchases through brokers or dealers, and may purchase securities listed on the NYSE from non-Exchange members in transactions off the Exchange.
A Sub-Advisor may give consideration in the allocation of business to services performed by a broker (e.g., the furnishing of statistical data and research generally consisting of, but not limited to, information of the following types: analyses and reports concerning issuers, industries, economic factors and trends, portfolio strategy, performance of client accounts, and access to research analysts, corporate management personnel, and industry experts). If any such allocation is made, the primary criteria used will be to obtain the best overall terms for such transactions or terms that are reasonable in relation to the research or brokerage services provided by the broker or dealer when viewed in terms of either a particular transaction or the sub-advisor’s overall responsibilities to the accounts under its management. The Sub-Advisor generally pays additional commission amounts for such research services. Statistical data and research information received from brokers or dealers as described above may be useful in varying degrees and the Sub-Advisor may use it in servicing some or all of the accounts it manages.
Subject to the rules promulgated by the SEC, as well as other regulatory requirements, the Board has approved procedures whereby the Funds may purchase securities that are offered in underwritings in which an affiliate of a Sub-Advisor, or Principal, participates. These procedures prohibit the Funds from directly or indirectly benefiting a Sub-Advisor affiliate or a Manager affiliate in connection with such underwritings. In addition, for underwritings where a Sub-Advisor affiliate or a Manager participates as a principal underwriter, certain restrictions may apply that could, among other things, limit the amount of securities that the Funds could purchase in the underwritings. The Sub-Advisor shall determine the amounts and proportions of orders allocated to the Sub-Advisor or affiliate. The Trustees will receive quarterly reports on these transactions.
The Board has approved procedures that permit the Funds to effect a purchase or sale transaction between the Fund and an affiliated investment company or between a Fund and affiliated persons of the Fund under limited circumstances prescribed by SEC rules. Any such transaction must be effected without any payment other than a cash payment for the securities, for which a market quotation is readily available, at the current market price; no brokerage commission or fee (except for customary transfer fees), or other remuneration may be paid in connection with the transaction. The Board receives quarterly reports of all such transactions.
The Board has also approved procedures that permit each Fund's Sub-Advisor(s) to place portfolio trades with an affiliated broker under circumstances prescribed by SEC Rules 17e-1 and 17a-10. The procedures require that total commissions, fees, or other remuneration received or to be received by an affiliated broker must be reasonable and fair compared to the commissions, fees or other remuneration received by other brokers in connection with comparable transactions involving similar securities being purchased or sold on a securities exchange during a comparable time period. The Board receives quarterly reports of all transactions completed pursuant to each Fund's procedures.
Purchases and sales of debt securities and money market instruments usually are principal transactions; portfolio securities are normally purchased directly from the issuer or from an underwriter or marketmakers for the securities. Such transactions are usually conducted on a net basis with a Fund paying no brokerage commissions. Purchases from underwriters include a commission or concession paid by the issuer to the underwriter, and the purchases from dealers serving as marketmakers include the spread between the bid and asked prices.

41



Commission rates a Sub-Advisor pays to brokers may vary and reflect such factors as the trading volume placed with a broker, the type of security, the market in which a security is traded and the trading volume of that security, the types of services provided by the broker (i.e. execution services only or additional research services) and the quality of a broker's execution.
Allocation of Trades
By the Sub-Advisor. The portfolio managers of each of the Sub-Advisors manage a number of accounts other than the applicable Fund's portfolio, including in some instances proprietary or personal accounts. Managing multiple accounts may give rise to potential conflicts of interest including, for example, conflicts among investment strategies, allocating time and attention to account management, allocation of investment opportunities, knowledge of and timing of fund trades, selection of brokers and dealers, and compensation for the account. Each Sub-Advisor has adopted and implemented policies and procedures that it believes address the potential conflicts associated with managing accounts for multiple clients and personal accounts and are designed to ensure that all clients and client accounts are treated fairly and equitably. These procedures include allocation policies and procedures, personal trading policies and procedures, internal review processes and, in some cases, review by independent third parties.
Investments the Sub-Advisor deems appropriate for a Fund's portfolio may also be deemed appropriate by it for other accounts. Therefore, the same security may be purchased or sold at or about the same time for both a Fund's portfolio and other accounts. In such circumstances, PGI may determine that orders for the purchase or sale of the same security for a Fund's portfolio and one or more other accounts should be combined. In this event the transactions will be priced and allocated in a manner deemed by PGI to be equitable and in the best interests of a Fund’s portfolio and such other accounts. While in some instances combined orders could adversely affect the price or volume of a security, the Trust believes that its participation in such transactions on balance will produce better overall results for the Funds.
INTERMEDIARY COMPENSATION
Shares of the Funds are sold primarily through intermediaries, such as brokers, dealers, investment advisors, banks, trust companies, pension plan consultants, retirement plan administrators and insurance companies.
As mentioned in the Prospectus, in the event 12b-1 fees are paid by the Funds to the Distributor in the future, the Distributor may pay some or all of those fees to intermediaries.
Additional Payments to Intermediaries
In addition, Principal and its affiliates may, out of their own resources, pay amounts to intermediaries that support the distribution or marketing of shares of the Funds or provide services to Fund shareholders. The making of these payments could create a conflict of interest for a financial intermediary receiving such payments. These payments may be made from profits received by Principal from the management fees paid to Principal by the Funds.
Numerous factors may be considered in determining the amount of such additional payments, including, but not limited to, the intermediary’s Fund sales and assets, and the willingness and ability of the intermediary to give the Distributor access to its Financial Professionals for educational and marketing purposes. Some such arrangements may include an agreed upon minimum or maximum payment.
As of the date of this SAI, the Distributor has not yet identified any intermediaries that will receive additional payments as described above. Ask your Financial Professional or visit your intermediary’s website for more information about the amounts paid to them by Principal and its affiliates, and by sponsors of other investment companies your Financial Professional may recommend to you.
PURCHASE AND REDEMPTION OF CREATION UNITS
Book-Entry Only System
The Depository Trust Company (DTC) acts as securities depository for the shares. Shares of the Funds are represented by securities registered in the name of DTC or its nominee and deposited with, or on behalf of, DTC. Certificates will not be issued for shares.
DTC, a limited-purpose trust company, was created to hold securities of its participants and to facilitate the clearance and settlement of securities transactions among DTC participants in such securities through electronic book-entry changes in accounts of the DTC participants, thereby eliminating the need for physical movement of securities certificates. DTC participants include securities brokers and dealers, banks, trust companies, clearing corporations, and certain other organizations, some of whom (and/or their representatives) own DTC. Access to the DTC system is also available to others such as banks, brokers, dealers, and trust companies that clear through or maintain a custodial relationship with a DTC participant, either directly or indirectly.

42



Beneficial ownership of shares is limited to DTC participants and persons holding interests through DTC participants. Ownership of beneficial interests in shares (owners of beneficial interests are referred to herein as Beneficial Owners) is shown on, and the transfer of ownership is effected only through, records maintained by DTC (with respect to DTC participants) and on the records of DTC participants (with respect to indirect DTC participants and Beneficial Owners that are not DTC participants). Beneficial Owners will receive from or through a DTC participant a written confirmation relating to their purchase of shares.
Conveyance of all notices, statements and other communications to Beneficial Owners is effected as follows. Pursuant to the Depositary Agreement between the Trust and DTC, DTC is required to make available to the Trust upon request and for a fee to be charged to the trust a listing of the shares of the fund held by each DTC participant. The Trust shall inquire of each such DTC participant as to the number of Beneficial Owners holding fund shares, directly or indirectly, through such DTC participant. The Trust shall provide each such DTC participant with copies of such notice, statement or other communication, in such form, number and at such place as such DTC participant may reasonably request, so that such notice, statement or communication may be transmitted by such DTC participant, directly or indirectly, to such Beneficial Owners. In addition, the Trust shall pay to each such DTC participant a fair and reasonable amount as reimbursement for the expenses attendant to such transmittal, all subject to applicable statutory and regulatory requirements.
Share distributions shall be made to DTC or its nominee, Cede & Co., as the registered holder of all shares. DTC or its nominee, upon receipt of any such distributions, shall credit immediately DTC participants' accounts with payments in amounts proportionate to their respective beneficial interests in shares of the fund as shown on the records of DTC or its nominee. Payments by DTC participants to indirect DTC participants and Beneficial Owners of shares held through such DTC participants will be governed by standing instructions and customary practices, as is now the case with securities held for the accounts of customers in bearer form or registered in a "street name," and will be the responsibility of such DTC participants.
The Trust has no responsibility or liability for any aspect of the records relating to or notices to Beneficial Owners, or payments made on account of beneficial ownership interests in such shares, or for maintaining, supervising or reviewing any records relating to such beneficial ownership interests, or for any other aspect of the relationship between DTC and the DTC participants or the relationship between such DTC participants and the indirect DTC participants and Beneficial Owners owning through such DTC participants.
DTC may decide to discontinue providing its service with respect to shares at any time by giving reasonable notice to the trust and discharging its responsibilities with respect thereto under applicable law. Under such circumstances, the trust shall take action either to find a replacement for DTC to perform its functions at a comparable cost or, if such a replacement is unavailable, to issue and deliver printed certificates representing ownership of shares, unless the trust makes other arrangements with respect thereto satisfactory to the Exchange.
Creation Units
The Funds sell and issue through the Distributor, and redeem through the Transfer Agent, Shares in Creation Units on a continuous basis, without a sales load, at the NAV next determined after receipt of an order in proper form on any Business Day. As of the date of this SAI, the NYSE observes the following holidays: New Year’s Day, Martin Luther King, Jr. Day, Presidents’ Day, Good Friday, Memorial Day, Independence Day, Labor Day, Thanksgiving Day and Christmas Day. The Funds will not issue fractional Creation Units. Shares of the Funds will only be issued against full payment, as further described in the prospectus and this SAI.
A Creation Unit is an aggregation of 50,000 Shares. The Board may declare a split or a consolidation in the number of Shares outstanding of the Funds or Trust, and make a corresponding change in the number of Shares in a Creation Unit.
To purchase or redeem any Creation Units from a Fund, you must be, or transact through, an Authorized Participant (“AP”). To be an AP, you must be either a broker-dealer or other participant (“Participating Party”) in the Continuous Net Settlement System (“Clearing Process”) of the National Securities Clearing Corporation (“NSCC”) or a participant in DTC with access to the DTC system (“DTC Participant”), and you must execute an agreement (“Participant Agreement”) with the Distributor that governs transactions in the Fund’s Creation Units.
Transactions by an AP that is a Participating Party using the NSCC system are referred to as transactions “through the Clearing Process.” Transactions by an AP that is a DTC Participant using the DTC system are referred to as transactions “outside the Clearing Process.”
Investors who are not APs but want to transact in Creation Units may contact the Distributor for the names of APs. An AP may require investors to enter into a separate agreement to transact through it for Creation Units and may require orders for purchases of shares placed with it to be in a particular form. Investors should be aware that their

43



broker may not be an AP and, therefore, may need to place any order to purchase or redeem Creation Units through another broker or person that is an AP, which may result in additional charges. There are expected to be a limited number of APs at any one time.
Orders must be transmitted by an AP by electronic order entry system, telephone, electronic mail, or other transmission method acceptable to the Distributor pursuant to procedures set forth in the Participant Agreement. Market disruptions and telephone or other communication failures may impede the transmission of orders.
Purchasing Creation Units
Fund Deposit
The consideration for a Creation Unit of a Fund is the Fund Deposit. The Fund Deposit will consist of the In-Kind Creation Basket and Cash Component, or an all cash payment (“Cash Value”), as determined by PGI to be permitted or required by a Fund. Short portions in a Fund’s portfolio and any other financial instruments that cannot be transferred in-kind, will be represented by cash in the Cash Component and not in the In-Kind Creation Basket.
The Cash Component will typically include a “Balancing Amount” reflecting the difference, if any, between the NAV of a Creation Unit and the market value of the securities in the In-Kind Creation Basket. If the NAV per Creation Unit exceeds the market value of the securities in the In-Kind Creation Basket, the purchaser pays the Balancing Amount to the Fund. By contrast, if the NAV per Creation Unit is less than the market value of the securities in the In-Kind Creation Basket, the Fund pays the Balancing Amount to the purchaser. The Balancing Amount ensures that the consideration paid by an investor for a Creation Unit is exactly equal to the value of the Creation Unit.
PGI, in a portfolio composition file sent via the NSCC, generally makes available on each Business Day, immediately prior to the opening of business on the Exchange (currently 9:30 a.m., Eastern time), a list of the names and the required number of shares of each security in the In-Kind Creation Basket to be included in the current Fund Deposit for the Fund (based on information about the Fund’s portfolio at the end of the previous Business Day subject to correction). If applicable, PGI, through the NSCC, also makes available on each Business Day, the estimated Cash Component or Cash Value, effective through and including the previous Business Day, per Creation Unit.
The announced Fund Deposit is applicable, subject to any adjustments as described below, for purchases of Creation Units of a Fund until the next-announced Fund Deposit is made available. From day to day, the composition of the In-Kind Creation Basket may change as, among other things, corporate actions and investment decisions by the Sub-Advisors are implemented for the Fund’s portfolio. All questions as to the composition of the In-Kind Creation Basket and the validity, form, eligibility, and acceptance for deposit of any securities shall be determined by the Fund, and the Fund’s determination shall be final and binding. Each Fund reserves the right to accept a nonconforming (i.e., custom) Fund Deposit. Payment of any stamp duty or the like shall be the sole responsibility of the AP purchasing a Creation Unit. The AP must ensure that all Deposit Securities properly denote change in beneficial ownership.
Cash in lieu
Each Fund may, in its sole discretion, permit or require the substitution of an amount of cash (“cash in lieu”) to be added to the Cash Component to replace any security in the In-Kind Creation Basket. A Fund may permit or require cash in lieu when, for example, the securities in the In-Kind Creation Basket may not be available in sufficient quantity for delivery or may not be eligible for transfer through the systems of DTC or the Clearing Process. Similarly, a Fund may permit or require cash in lieu when, for example, the AP or its underlying investor is restricted under U.S. or local securities laws or policies from transacting in one or more securities in the In-Kind Creation Basket. Each Fund will comply with the federal securities laws in accepting securities in the In-Kind Creation Basket, including the securities in the In-Kind Creation Basket that are sold in transactions that would be exempt from registration under the 1933 Act.
In light of the foregoing, in order to seek to replicate the in-kind creation order process, each Fund expects to purchase the securities represented by the cash in lieu amount in the secondary market (“Market Purchases”). In such cases where a Fund makes Market Purchases because a security may not be permitted to be re-registered in the name of the Fund as a result of an in-kind creation order pursuant to local law or market convention, or for other reasons, the Authorized Participant will reimburse the Fund for, among other things, any difference between the market value at which the securities were purchased by the Fund and the cash in lieu amount (which amount, at Principal’s discretion, may be capped), applicable registration fees and taxes. Brokerage commissions incurred in connection with a Fund’s acquisition of securities will be at the expense of the applicable Fund and will affect the value of all Shares of the Fund, but Principal may adjust the transaction fee to the extent the composition of the securities changes or cash in lieu is added to the Cash Amount to protect ongoing shareholders.

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Order Cut-Off Time
For an order involving a Creation Unit to be effectuated at a Fund’s NAV on a particular day, it must be received by the Distributor by or before the deadline for such order (“Order Cut-Off Time”) in accordance with the procedures set forth in the Participant Agreement. The Order Cut-Off Time for creation and redemption orders for a Fund is generally expected to be 4:00 p.m. Eastern time for In-Kind Creation and Redemption Baskets, and 1:00 p.m. Eastern time for Cash Value transactions. Accordingly, In-Kind Creation and Redemption Baskets are expected to be accepted until the close of regular trading on the Exchange on each Business Day, which is usually 4:00 p.m. Eastern time. On days when the Exchange or bond markets close earlier than normal (such as the day before a holiday), the Order Cut-Off Time is expected to track the Exchange or bond markets closing and be similarly earlier than normal.
Custom orders typically clear outside the Clearing Process and, therefore, like other orders outside the Clearing Process, may need to be transmitted early on the relevant Business Day to be effectuated at that day’s NAV. A custom order may be placed when, for example, an AP cannot transact in a security in the In-Kind Creation or Redemption Basket and additional cash is included in the Fund Deposit or Fund Redemption in lieu of such security. Custom orders may be required to be received by the Distributor by 3:00 p.m. Eastern time to be effectuated based on the Fund’s NAV on that Business Day.
In all cases, cash and securities should be transferred to the Fund by the “Settlement Date,” which is generally the Business Day immediately following the Transmittal Date for cash and the third Business Day following the Transmittal Date for securities. Persons placing custom orders or orders involving Cash Value should be aware of time deadlines imposed by intermediaries, such as DTC and/or the Federal Reserve Bank wire system, which may delay the delivery of cash and securities by the Settlement Date.
Placement of Creation Orders
All purchase orders must be placed by or through an AP. To order a Creation Unit, an AP must submit an irrevocable purchase order to the Distributor in accordance with the procedures set forth in the Participant Agreement. In-kind (portions of) purchase orders will be processed through the Clearing Process when it is available. The Clearing Process is an enhanced clearing process that is available only for certain securities and only to DTC Participants that are also participants in the Clearing Process of the NSCC. In-kind (portions of) purchase orders not subject to the Clearing Process will go through a manual clearing process run by DTC. Fund Deposits that include government securities must be delivered through the Federal Reserve Bank wire transfer system (“Federal Reserve System”). Fund Deposits that include cash may be delivered through the Clearing Process or the Federal Reserve System. Certain orders for a Fund may be made outside the Clearing Process. In-kind deposits of securities for such orders must be delivered through the Federal Reserve System (for government securities) or through DTC (for corporate securities).
Orders Using Clearing Process
In connection with creation orders made through the Clearing Process, the Distributor transmits, on behalf of the AP, such trade instructions as are necessary to effect the creation order. Pursuant to such trade instructions, the AP agrees to deliver the requisite Fund Deposit to the Trust, together with such additional information as may be required by the Distributor. An order to create Creation Units through the Clearing Process is deemed received by the Distributor on the Business Day the order is placed (“Transmittal Date”) if (i) such order is received by the Distributor by the order Cut-Off Time on such Transmittal Date and (ii) all other procedures set forth in the Participant Agreement are properly followed. Cash Components will be delivered using either the Clearing Process or the Federal Reserve System, as described below.
Orders Outside Clearing Process
Fund Deposits made outside the Clearing Process must state that the DTC Participant is not using the Clearing Process and that the creation of Creation Units will instead be effected through a transfer of securities and cash directly through DTC. With respect to such orders, the Fund Deposit transfer must be ordered by the DTC Participant on the Transmittal Date in a timely fashion so as to ensure the delivery of the requisite number of securities in the In- Kind Creation Basket (whether standard or custom) through DTC to the relevant Trust account by 11:00 a.m., Eastern time, (the “DTC Cut-Off Time”) on the Business Day immediately following the Transmittal Date. The amount of cash equal to the Cash Component, along with any cash in lieu and Transaction Fee, must be transferred directly to the Custodian through the Federal Reserve Bank wire transfer system in a timely manner so as to be received by the Custodian no later than 12:00 p.m., Eastern time, on the Business Day immediately following the Transmittal Date. The delivery of corporate securities through DTC must occur by 3:00 p.m., Eastern time, on the Business Day immediately following the Transmittal Date. The delivery of government securities through the Federal Reserve System must occur by 3:00 p.m., Eastern time, on the Business Day immediately following the Transmittal Date.

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An order to create Creation Units outside the Clearing Process is deemed received by the Distributor on the Transmittal Date if (i) such order is received by the Distributor by the Order Cut-Off Time on such Transmittal Date and (ii) all other procedures set forth in the Participant Agreement are properly followed. If the Custodian does not receive both the required In-Kind Creation Basket by the DTC Cut-Off Time and the Cash Component by the appointed time, such order may be canceled. Upon written notice to the Distributor, a canceled order may be resubmitted the following Business Day using a Fund Deposit as newly constituted to reflect the then-current In-Kind Creation Basket and Cash Component. Except as provided in the Participant Agreement and subject to Foreign Market Holidays (See Appendix C for a list of Foreign Market Holidays), the delivery of Creation Units so created will occur no later than the third Business Day following the day on which the order is deemed received by the Distributor. APs that submit a canceled order will be liable to the Funds for any losses resulting therefrom.
Orders involving foreign securities are expected to be settled outside the Clearing Process. Thus, upon receipt of an irrevocable purchase order, the Distributor will notify PGI and the Custodian of such order. The Custodian, who will have caused the appropriate local sub-custodian(s) of the Fund to maintain an account into which an AP may deliver the Fund Deposit (or cash in lieu), with adjustments determined by the Fund, will then provide information of the order to such local sub-custodian(s). The AP must also make available on or before the Settlement, by means satisfactory to the Fund, immediately available or same day funds in U.S. dollars estimated by the Fund to be sufficient to pay the Cash Component and Transaction Fee.
While, as stated above, Creation Units are generally delivered no later than the third Business Day following the day on which the order is deemed received by the Distributor. Each Fund may settle Creation Unit transactions on a basis other than the one described above to accommodate foreign market holiday schedules, to account for different treatment among foreign and U.S. markets of dividend record dates and ex-dividend dates (that is the last day the holder of a security can sell the security and still receive dividends payable on the security), and in certain other circumstances.
Acceptance of Orders for Creation Units
The Trust reserves the absolute right to reject a creation order transmitted to it by the Distributor in respect of the Funds if: (i) the order is not in proper form; (ii) the investor(s), upon obtaining the Shares, would own 80% or more of the currently outstanding Shares of the Fund; (iii) the securities delivered do not conform to the In-Kind Creation Basket for the relevant date; (iv) acceptance of the Fund Deposit would have adverse tax consequences to the Fund; (v) acceptance of the Fund Deposit would, in the opinion of counsel, be unlawful; (vi) acceptance of the Fund Deposit would otherwise, in the discretion of the Trust, the Fund, Principal or PGI, will have an adverse effect on the Trust, the Fund or the rights of beneficial owners; or (vii) in the event that circumstances that are outside the control of the Trust make it practically impossible to process creation orders. Examples of such circumstances include acts of God; public service or utility problems resulting in telephone, telecopy and computer failures; fires, floods or extreme weather conditions; market conditions or activities causing trading halts; systems failures involving computer or other information systems affecting the Trust, Principal, a Sub-Advisor, the Transfer Agent, the Distributor, DTC, NSCC, the Custodian or sub-custodian or any other participant in the creation process; and similar extraordinary events. The Distributor shall notify an AP of its rejection of the order. The Funds, the Custodian, any sub- custodian and the Distributor are under no duty, however, to give notification of any defects or irregularities in the delivery of Fund Deposits, and they shall not incur any liability for the failure to give any such notification.
Issuance of a Creation Unit
Once a Fund has accepted a creation order, upon next determination of the Fund’s NAV, the Fund will confirm the issuance of a Creation Unit, against receipt of payment, at such NAV. The Distributor will transmit a confirmation of acceptance to the AP that placed the order.
Except as provided below, a Creation Unit will not be issued until the Fund obtains good title to the Kind-Creation Basket securities and the Cash Component, along with any cash in lieu and Transaction Fee. Except as provided in Appendix D, the delivery of Creation Units will generally occur no later than the third Business Day following the Transmittal Date for securities.
In certain cases, APs will create and redeem Creation Units on the same trade date. In these instances, the Trust reserves the right to settle these transactions on a net basis.
With respect to orders involving foreign securities, when the applicable local sub-custodian(s) has confirmed to the Custodian that the In-Kind Creation Basket (or cash in lieu) has been delivered to the Fund’s account at the applicable sub-custodian(s), the Distributor and PGI shall be notified of such delivery, and the Fund will issue and cause the delivery of the Creation Unit.
Creation Units may be created in advance of receipt by the Trust of all or a portion of the applicable In-Kind Creation Basket, provided the purchaser tenders an initial deposit consisting of any available securities in the In-Kind Creation

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Basket and cash equal to the sum of the Cash Component and at least 115% of the market value, as adjusted from time to time by, of the In-Kind Creation Basket securities not delivered (“Additional Cash Deposit”). Such initial deposit will have a value greater than the NAV of the Creation Unit on the date the order is placed. The order shall be deemed to be received on the Transmittal Date provided that it is placed in proper form prior to 4:00 p.m., Eastern time, on such date, and federal funds in the appropriate amount are deposited with the Custodian by the DTC Cut-Off Time the following Business Day. If the order is not placed in proper form by 4:00 p.m., Eastern time, or federal funds in the appropriate amount are not received by the DTC Cut-Off Time the next Business Day, then the order will be canceled or deemed unreceived and the AP effectuating such transaction will be liable to the Fund for any losses resulting therefrom.
To the extent securities in the In-Kind Creation Basket remain undelivered, pending delivery of such securities additional cash will be required to be deposited with the Trust as necessary to maintain an Additional Cash Deposit equal to at least 115% (as adjusted by PGI) of the daily marked-to-market value of the missing securities. To the extent that either such securities are still not received by 1:00 p.m., Eastern time, on the third Business Day following the day on which the purchase order is deemed received by the Distributor or a marked-to- market payment is not made within one Business Day following notification to the purchaser and/or AP that such a payment is required, the Trust may use the cash on deposit to purchase the missing securities, and the AP effectuating such transaction will be liable to the Fund for any costs incurred therein or losses resulting therefrom, including any Transaction Fee, any amount by which the actual purchase price of the missing securities exceeds the Additional Cash Deposit or the market value of such securities on the day the purchase order was deemed received by the Distributor, as well as brokerage and related transaction costs. The Trust will return any unused portion of the Additional Cash Deposit once all of the missing securities have been received by the Trust. The delivery of Creation Units so created will occur no later than the third Business Day following the day on which the purchase order is deemed received by the Distributor.
Transaction Fees
To compensate the Trust for costs incurred in connection with creation and redemption transactions, investors will be required to pay to the Trust a Transaction Fee as follows:
Fund
Standard Creation
Transaction
Fee *
Maximum Variable Charge for
Cash Creation **
Standard Redemption
Transaction Fee *
Maximum Variable Charge for
Cash Redemptions **
Principal EDGE Active Income ETF
$500
3.00%
$500
2.00%
Principal Healthcare Innovators Index ETF
$500
3.00%
$500
2.00%
Principal Millennials Index ETF
$500
3.00%
$500
2.00%
Principal Price Setters Index ETF
$500
3.00%
$500
2.00%
Principal Shareholder Yield Index ETF
$500
3.00%
$500
2.00%
*    Applicable to in-kind purchases only.
**    As a percentage of the cash amount invested.
The Standard Transaction Fee applies to in-kind purchases of the Funds effected through the Clearing Process on any Business Day, regardless of the number of Creation Units purchased or redeemed that day (assuming, in the case of multiple orders on the same day, that the orders are received at or near the same time). As shown in the table above, certain Fund Deposits consisting of a Cash Value will be subject to a variable charge of up to 3% in addition to the standard Transaction Fee. With cash received from the variable charge, PGI will purchase the necessary securities for a Fund’s portfolio and return any unused portion thereof to the investor.
Principal may adjust the Transaction Fee from time to time. The Standard Creation/Redemption Transaction Fee is based, in part, on the number of holdings in a Fund’s portfolio and may be adjusted on a quarterly basis if the number of holdings increases. Investors will also be responsible for the costs associated with transferring the securities in the In-Kind Creation (and Redemption) Baskets to (and from) the account of the Trust. Further, investors who, directly or indirectly, use the services of a broker or other intermediary to compose a Creation Unit in addition to an AP to effect a transaction in Creation Units may be charged an additional fee for such services.
Cash Purchase Method
When cash purchases of Creation Units are available or specified for a Fund, they will be effected in essentially the same manner as in-kind purchases. In the case of a cash purchase, the investor must pay the cash equivalent of the Fund Deposit. In addition, cash purchases may be subject to Transaction Fees.

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Redeeming Creation Units
Fund Shares may be redeemed only in Creation Units at their NAV next determined after receipt of a redemption request in proper form by a Fund through the Transfer Agent and only on a Business Day. The redemption proceeds for a Creation Unit will consist of the In-Kind Redemption Basket and a Cash Redemption Amount, or an all cash payment (“Cash Value”), in all instances equal to the value of a Creation Unit. Short positions and other instruments that cannot be transferred in kind will be represented by cash in the Cash Redemption Amount and not in the In-Kind Redemption Basket.
The Cash Redemption Amount will typically include a Balancing Amount, reflecting the difference, if any, between the NAV of a Creation Unit and the market value of the securities in the In-Kind Redemption Basket. If the NAV per Creation Unit exceeds the market value of the securities in the In-Kind Redemption Basket, the Fund pays the Balancing Amount to the redeeming investor. By contrast, if the NAV per Creation Unit is less than the market value of the securities in the In-Kind Redemption Basket, the redeeming investor pays the Balancing Amount to the Fund.
PGI, in a portfolio composition file sent via the NSCC, generally makes available on each Business Day, immediately prior to the opening of business on the Exchange (currently 9:30 a.m., Eastern time), a list of the names and the required number of shares of each security in the In-Kind Redemption Basket to be included in the current redemption proceeds for the Fund (based on information about the Fund’s portfolio at the end of the previous Business Day) (subject to correction). If applicable, PGI, through the NSCC, also makes available on each Business Day, the estimated Cash Component or Cash Value, effective through and including the previous Business Day, per Creation Unit. Each Fund reserves the right to accept a nonconforming (i.e., custom) Fund Redemption.
In lieu of an In-Kind Redemption Basket and Cash Redemption Amount, Creation Units may be redeemed consisting solely of cash in an amount equal to the NAV of a Creation Unit, which amount is referred to as the Cash Value. Such redemptions for a Fund may be subject to a variable charge, as explained above. If applicable, information about the Cash Value will be made available by PGI.
From day to day, the composition of the In-Kind Redemption Basket may change as, among other things, corporate actions are implemented for a Fund’s portfolio. All questions as to the composition of the In-Kind Redemption Basket and the validity, form, eligibility, and acceptance for deposit of any securities shall be determined by the Fund, and the Fund’s determination shall be final and binding.
The right of redemption may be suspended or the date of payment postponed: (i) for any period during which the NYSE is closed (other than customary weekend and holiday closings); (ii) for any period during which trading on the NYSE is suspended or restricted; (iii) for any period during which an emergency exists as a result of which disposal of the Shares or determination of the Fund’s NAV is not reasonably practicable; or (iv) in such other circumstances as permitted by the SEC, including as described below.
Cash in lieu
Each Fund may, in its sole discretion, permit or require the substitution of an amount of cash (“cash in lieu”) to be added to the Cash Redemption Amount to replace any security in the In-Kind Redemption Basket. A Fund may permit or require cash in lieu when, for example, the securities in the In-Kind Redemption Basket may not be available in sufficient quantity for delivery or may not be eligible for transfer through the systems of DTC or the Clearing Process. Similarly, a Fund may permit or require cash in lieu when, for example, the AP or its underlying investor is restricted under U.S. or local securities law or policies from transacting in one or more securities in the In-Kind Redemption Basket or an underlying investor would be subject to unfavorable tax treatment if the investor received redemption proceeds consisting of certain non-U.S. securities. Each Fund will comply with the federal securities laws in satisfying redemptions with the applicable In-Kind Redemption Basket, including the securities in the In-Kind Redemption Basket that are sold in transactions that would be exempt from registration under the 1933 Act. All redemption orders involving cash in lieu are considered to be “custom redemptions.”
Placement of Redemption Orders
Redemptions must be placed to the Transfer Agent. In addition, redemption orders must be processed either through the DTC process or the Clearing Process. To redeem a Creation Unit, an AP must submit an irrevocable redemption order to the Transfer Agent in accordance with the procedures set forth in the Participant Agreement.
An AP submitting a redemption order is deemed to represent to the Fund that it or, if applicable, the investor on whose behalf it is acting, (i) owns outright or has full legal authority and legal beneficial right to tender for redemption the Creation Unit to be redeemed and can receive the entire proceeds of the redemption, and (ii) all of the Shares in the Creation Unit to be redeemed have not been borrowed, loaned or pledged to another party nor are they the subject of a repurchase agreement, securities lending agreement or such other arrangement which would preclude the delivery of such Shares to the Fund. Each Fund reserves the absolute right, in its sole discretion, to verify these

48



representations, but will typically require verification in connection with higher levels of redemption activity and/or short interest in the Fund. If the AP, upon receipt of a verification report, does not provide sufficient verification of the requested representations, the redemption order will not be considered to be in proper form and may be rejected by the Fund.
In certain cases, APs will create and redeem Creation Units on the same trade date. In these instances, the Trust reserves the right to settle these transactions on a net basis.
Placement of Redemption Orders Using Clearing Process
Orders to redeem Creation Units through the Clearing Process are deemed received by the Trust on the Transmittal Date if (i) such order is received by the Transfer Agent not later than the Order Cut-Off Time on such Transmittal Date, and (ii) all other procedures set forth in the Participant Agreement are properly followed. Orders deemed received will be effectuated based on the NAV of the Fund as next determined. An order to redeem Creation Units using the Clearing Process made in proper form but received by the Trust after the Order Cut-Off Time will be deemed received on the next Business Day and will be effected at the NAV next determined on such next Business Day. In connection with such orders, the Transfer Agent transmits on behalf of the AP such trade instructions as are necessary to effect the redemption. Pursuant to such trade instructions, the AP agrees to deliver the requisite Creation Unit(s) to the Fund, together with such additional information as may be required by the Transfer Agent. Cash Redemption Amounts will be delivered using either the Clearing Process or the Federal Reserve System. The applicable In-Kind Redemption Basket and the Cash Redemption Amount will be transferred to the investor by the third NSCC business day following the date on which such request for redemption is deemed received.
Placement of Redemption Orders Outside Clearing Process
Orders to redeem Creation Units outside the Clearing Process must state that the DTC Participant is not using the Clearing Process and that redemption of Creation Units will instead be effected through transfer of Shares directly through DTC. Such orders are deemed received by the Trust on the Transmittal Date if: (i) such order is received by the Transfer Agent not later than the Order Cut-Off Time on the Transmittal Date; (ii) such order is accompanied or followed by the delivery of both (a) the Creation Unit(s), which delivery must be made through DTC to the Custodian no later than the DTC Cut-Off Time on the Business Day immediately following the Transmittal Date and (b) the Cash Redemption Amount by 12:00 p.m., Eastern time, on the Business Day immediately following the Transmittal Date; and (iii) all other procedures set forth in the Participant Agreement are properly followed. After the Trust has deemed such an order received, the Trust will initiate procedures to transfer, and expect to deliver, the requisite In-Kind Redemption Basket and/or any Cash Redemption Amount owed to the redeeming party by the third Business Day following the Transmittal Date on which such redemption order is deemed received by the Trust.
Orders involving foreign securities are expected to be settled outside the Clearing Process. Thus, upon receipt of an irrevocable redemption order, the Transfer Agent will notify PGI and the Custodian. The Custodian will then provide information of the redemption to the Fund’s local sub-custodian(s). The redeeming AP, or the investor on whose behalf it is acting, will have established appropriate arrangements with a broker-dealer, bank or other custody provider in each jurisdiction in which the securities are customarily traded and to which such securities (and any cash in lieu) can be delivered from the Fund’s accounts at the applicable local sub-custodian(s).
The calculation of the value of the In-Kind Redemption Basket and the Cash Redemption Amount to be delivered/received upon redemption will be made by the Custodian computed on the Business Day on which a redemption order is deemed received by the Trust. Therefore, if a redemption order in proper form is submitted to the Transfer Agent by an AP with the ability to transact through the Federal Reserve System, as applicable, not later than Order Cut-Off Time on the Transmittal Date, and the requisite number of Shares of the relevant Fund are delivered to the Custodian prior to the DTC Cut-Off-Time, then the value of the In-Kind Redemption Basket and the Cash Redemption Amount to be delivered/received will be determined by the Custodian on such Transmittal Date. If, however, either: (i) the requisite number of Shares of the relevant Fund are not delivered by the DTC Cut- Off-Time, as described above, or (ii) the redemption order is not submitted in proper form, then the redemption order will not be deemed received as of the Transmittal Date. In such case, the value of the In-Kind Redemption Basket and the Cash Redemption Amount to be delivered/received will be computed on the Business Day following the Transmittal Date provided that the Fund Shares of the relevant Fund are delivered through DTC to the Custodian by 11:00 a.m., Eastern time, the following Business Day pursuant to a properly submitted redemption order.
If it is not possible to effect deliveries of the securities in the In-Kind Redemption Basket, the Trust may in its discretion exercise its option to redeem Shares in cash, and the redeeming beneficial owner will be required to receive its redemption proceeds in cash. In addition, an investor may request a redemption in cash that each Fund may, in its sole discretion, permit. In either case, the investor will receive a cash payment equal to the NAV of its Shares based on the NAV of Shares of the Fund next determined after the redemption request is received in proper form (minus a Transaction Fee, including a variable charge, if applicable, as described above).

49



Redemptions of Fund Shares for the In-Kind Redemption Basket will be subject to compliance with applicable federal and state securities laws and each Fund (whether or not it otherwise permits cash redemptions) reserves the right to redeem Creation Units for cash to the extent that the Trust could not lawfully deliver specific securities in the In-Kind Redemption Basket upon redemptions or could not do so without first registering the securities in the In-Kind Redemption Basket under such laws. An AP or an investor for which it is acting subject to a legal restriction with respect to a particular security included in the In-Kind Redemption Basket applicable to the redemption of a Creation Unit may be paid an equivalent amount of cash. The AP may request the redeeming beneficial owner of the Shares to complete an order form or to enter into agreements with respect to such matters as compensating cash payment, beneficial ownership of shares or delivery instructions.
Delivery of Redemption Basket
Once a Fund has accepted a redemption order, upon next determination of the Fund’s NAV, the Fund will confirm the issuance of an In-Kind Redemption Basket, against receipt of the Creation Unit(s) at such NAV, any cash in lieu and Transaction Fee. A Creation Unit tendered for redemption and the payment of the Cash Redemption Amount, any cash in lieu and Transaction Fee will be effected through DTC. The AP, or the investor on whose behalf it is acting, will be recorded on the book-entry system of DTC.
In certain cases, APs will create and redeem Creation Units on the same trade date. In these instances, the Trust reserves the right to settle these transactions on a net basis.
Cash Redemption Method
When cash redemptions of Creation Units are available or specified for a Fund, they will be effected in essentially the same manner as in-kind redemptions. In the case of a cash redemption, the investor will receive the cash equivalent of the In-Kind Redemption Basket minus any Transaction Fees.
Settlement of Foreign Securities and Regular Foreign Holidays
Each Fund generally intends to effect deliveries of Creation Units and portfolio securities on a basis of the Transmittal Date (“T”) plus three Business Days (i.e., days on which the national securities exchange is open) (“T+3”). A Fund may effect deliveries of Creation Units and portfolio securities on a basis other than T+3 to accommodate local holiday schedules, to account for different treatment among foreign and U.S. markets of dividend record dates and ex- dividend dates or under certain other circumstances. Given that foreign securities settle in accordance with the normal rules of settlement of such securities in the applicable foreign market, coupled with foreign market holiday schedules, the Settlement Date may be up to 14 calendar days after the Transmittal Date in certain circumstances.
The ability of the Trust to effect in-kind creations and redemptions within three Business Days of receipt of an order in good form is subject, among other things, to the condition that, within the time period from the date of the order to the date of delivery of the securities, there are no days that are holidays in the applicable foreign market. In such cases, the local market settlement procedures will not commence until the end of the local holiday periods. For every occurrence of one or more intervening holidays in the applicable foreign market that are not holidays observed in the U.S. equity market, the redemption settlement cycle will be extended by the number of such intervening holidays. In addition to holidays, other unforeseeable closings in a foreign market due to emergencies may also prevent the Trust from delivering securities within normal settlement periods. The proclamation of new holidays, the treatment by market participants of certain days as “informal holidays” (e.g., days on which no or limited securities transactions occur, as a result of substantially shortened trading hours), the elimination of existing holidays or changes in local securities delivery practices could affect the information set forth herein at some time in the future.
Because a Fund’s portfolio securities may trade on days that the Fund’s Exchange is closed or on days that are not Business Days for the Fund, APs may not be able to redeem their Shares, or to purchase and sell Shares on the Exchange, on days when the NAV of the Fund could be significantly affected by events in the relevant non-U.S. markets.
The Trust offers, issues and sells Shares of the Funds to investors only in Creation Units through the Distributor on a continuous basis at the NAV next determined after an order in proper form is received. The NAV of each Fund is expected to be determined as of 4:00 p.m. ET on each “Business Day,” which is defined to include any day that the Trust is open for business as required by Section 22(e) of the 1940 Act. The Trust will sell and redeem Creation Units of the Funds only on a Business Day. Applicants anticipate that a Creation Unit will consist of at least 25,000 Shares and that the price of a Share will range from $20 to $200.
The price of Shares trading on the Exchange will be based on a current bid-offer market. No secondary sales will be made to Brokers at a concession by the Distributor or by the Funds. Purchases and sales of Shares on the Exchange, which will not involve the Funds, will be subject to customary brokerage commissions and charges.
CALCULATION OF NAV
Each Fund's NAV is calculated each day the New York Stock Exchange ("NYSE") is open, as of the close of business of the Exchange (normally 4:00 p.m. Eastern Time). The NAV of Fund shares is not determined on days the NYSE is closed (generally, New Year's Day; Martin Luther King, Jr. Day; Washington's Birthday/Presidents' Day; Good Friday; Memorial Day; Independence Day; Labor Day; Thanksgiving Day; and Christmas). When an order to buy or sell shares is received, the share price used to fill the order is the next price calculated after the order is received in proper form.
A Fund’s NAV will be the value of a single Share. The NAV of Shares of a Fund will be computed by adding the value of the Fund’s investments, cash, and other assets, subtracting its liabilities, and dividing the result by the number of Shares outstanding.
The Board of Trustees has delegated day-to-day valuation oversight responsibilities to PMC. PMC has established a Valuation Committee (“Valuation Committee”) to fulfill these oversight responsibilities.
Generally, each Fund will value its portfolio securities and assets as follows:
In computing the Fund’s NAV, the Fund’s fixed income securities (including defaulted debt and restricted securities (collectively, “OTC-Traded Securities”) will be valued based on price quotations obtained from a third-party pricing service or from a broker-dealer who makes markets in such securities. Any such third-party pricing service may use a variety of methodologies to value some or all such securities to determine the market price. For example, the prices of securities with characteristics similar to those held by the Fund may be used to assist with the pricing process. In addition, the pricing service may use proprietary pricing models. The Fund’s OTC-Traded Securities will generally be valued at bid prices.
Debt securities with remaining maturities of sixty days or less for which market quotations and information furnished by a third party pricing service are not readily available will be valued at amortized cost, which approximates current value.
Exchange traded equity securities, including ETFs, Depositary Receipts (including unsponsored ADRs), exchange-traded REITs, exchange-traded preferred stock, exchange-traded convertible bonds, and cleared swaps will be valued at market value, which will generally be determined using the last reported official closing or last trading price on the exchange or market on which the security is primarily traded at the time of valuation or, if no sale has occurred, at the last quoted bid price on the primary market or exchange on which they are traded.
Investment company securities (other than ETFs), including money market funds, closed end investment companies, unit investment trusts and open-end investment companies will be valued at NAV.
Exchange-traded futures contracts will be valued at the settlement or closing price determined by the applicable exchange.
Exchange-traded option contracts, including options on futures and swaps, will be valued at their most recent sale price. If no such sales are reported, these contracts will be valued at their most recent bid price.
OTC-traded derivative instruments, including options, swaps, will normally be valued on the basis of quotes obtained from a third party broker-dealer who makes markets in such securities or on the basis of quotes obtained from an independent third-party pricing service. The Fund’s OTC-traded derivative instruments will generally be valued at bid prices. Certain OTC-traded derivative instruments, such as interest rate swaps and credit default swaps, will be valued at the mean price.
Prices described above will be obtained from pricing services that have been approved by the Board of Trustees. A number of independent third party pricing services are available and the Funds may use more than one of these services. The Funds may also discontinue the use of any pricing service at any time. PMC will engage in oversight activities with respect to each Fund’s pricing services, which includes, among other things, testing the prices provided by pricing services prior to calculation of the Fund’s NAV, conducting periodic due diligence meetings, and periodically reviewing the methodologies and inputs used by these services.
Foreign securities and instruments will be valued in their local currency following the methodologies described above. Typically, foreign securities, instruments and currencies will be translated to U.S. dollars, based on foreign currency exchange rate quotations supplied by a pricing service as of the close of the New York Stock Exchange (“NYSE”), which will use a proprietary model to determine the exchange rate.
Forward foreign currency exchange contracts will be valued at an interpolated rate based on days to maturity between the closest preceding and subsequent settlement period. Such interpolated rates are derived from foreign currency exchange rate quotations reported by an independent third-party pricing service.
Other portfolio securities and assets for which market quotations, official closing prices, or information furnished by a pricing service are not readily available or, in the opinion of the Valuation Committee, are deemed unreliable will be fair valued in good faith by the Valuation Committee in accordance with applicable fair value pricing policies. For example, if, in the opinion of the Valuation Committee, a security’s value has been materially affected by events occurring before the Fund’s pricing time but after the close of the exchange or market on which the security is principally traded, that security will be fair valued in good faith by the Valuation Committee in accordance with applicable fair value pricing policies.
In fair valuing a security, the Valuation Committee may consider factors including price movements in futures contracts and ADRs, market and trading trends, the bid/ask quotes of brokers, and off-exchange institutional trading.
TAX CONSIDERATIONS
Taxation of the Funds

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It is a policy of each Fund to make distributions of substantially all of its respective investment income and any net realized capital gains. Each Fund intends to qualify as a regulated investment company by satisfying certain requirements prescribed by Subchapter M of the Internal Revenue Code. If a Fund fails to qualify as a regulated investment company, it will be liable for taxes, significantly reducing its distributions to shareholders and eliminating shareholders' ability to treat distributions (as long or short-term capital gains or qualifying dividends) of the Fund in the manner they were received by the Fund.
Each Fund may purchase securities of certain foreign corporations considered to be passive foreign investment companies by the Internal Revenue Service. To avoid taxes and interest that must be paid by the Fund if these instruments appreciate in value, the Fund may make various elections permitted by the tax laws. However, these elections could require that the Fund recognizes additional taxable income, which in turn must be distributed.
Each Fund is required in certain cases to withhold and remit to the U.S. Treasury 28% of ordinary income dividends and capital gain dividends, and the proceeds of redemption of shares, paid to any shareholder 1) who has provided either an incorrect tax identification number or no number at all, 2) who is subject to backup withholding by the Internal Revenue Service for failure to report the receipt of interest or dividend income properly, or 3) who has failed to certify to the Fund that it is not subject to backup withholding or that it is a corporation or other "exempt recipient."
Taxation of Shareholders
A shareholder recognizes gain or loss on the sale or redemption of shares of a Fund in an amount equal to the difference between the proceeds of the sales or redemption and the shareholder's adjusted tax basis in the shares. All or a portion of any loss so recognized may be disallowed if the shareholder purchases other shares of the Fund within 30 days before or after the sale or redemption. In general, any gain or loss arising from (or treated as arising from) the sale or redemption of shares of the Fund is considered capital gain or loss (long-term capital gain or loss if the shares were held for longer than one year). However, any capital loss arising from the sales or redemption of shares held for six months or less is disallowed to the extent of the amount of exempt-interest dividends received on such shares and (to the extent not disallowed) is treated as a long-term capital loss to the extent of the amount of capital gain dividends received on such shares. Capital losses in any year are deductible only to the extent of capital gains plus, in the case of a noncorporate taxpayer, $3,000 of ordinary income under current rules.
If a shareholder a) incurs a sales charge in acquiring shares of a Fund, b) disposes of such shares less than 91 days after they are acquired, and c) subsequently acquires shares of a Fund or another fund at a reduced sales charge pursuant to a right to reinvest at such reduced sales charge acquired in connection with the acquisition of the shares disposed of, then the sales charge on the shares disposed of (to the extent of the reduction in the sales charge on the shares subsequently acquired) shall not be taken into account in determining gain or loss on the shares disposed of but shall be treated as incurred on the acquisition of the shares subsequently acquired.
Shareholders should consult their own tax advisors as to the federal, state and local tax consequences of ownership of shares of the Funds in its particular circumstances.
Qualification as a Regulated Investment Company
Each Fund intends to qualify annually to be treated as a regulated investment company (RIC) under the Internal Revenue Code of 1986, as amended, (the IRC). To qualify as a RIC, a Fund must invest in assets which produce types of income specified in the IRC (Qualifying Income). Whether the income from derivatives, swaps, commodity-linked derivatives and other commodity/natural resource-related securities is Qualifying Income is unclear under current law. Accordingly, a Fund’s ability to invest in certain derivatives, swaps, commodity-linked derivatives and other commodity/natural resource-related securities may be restricted. Further, if a Fund does invest in these types of securities and the income is not determined to be Qualifying Income, it may cause the Fund to fail to qualify as a RIC under the IRC.
International Funds
Some foreign securities purchased by the Funds may be subject to foreign taxes that could reduce the yield on such securities. The amount of such foreign taxes is expected to be insignificant. A Fund may from year to year make an election to pass through such taxes to shareholders. If such election is not made, any foreign taxes paid or accrued will represent an expense to the Fund that will reduce its investment company taxable income.
Futures Contracts and Options
As previously discussed, some of the Funds invest in futures contracts or options thereon, index options, or options traded on qualified exchanges. For federal income tax purposes, capital gains and losses on futures contracts or options thereon, index options or options traded on qualified exchanges are generally treated as 60% long-term and 40% short-term. In addition, a Fund must recognize any unrealized gains and losses on such positions held at the end of the fiscal year. A Fund may elect out of such tax treatment, however, for a futures or options position that is part of an "identified mixed straddle" such as a put option purchased with respect to a portfolio security. Gains and losses on futures and options included in an identified mixed straddle are considered 100% short-term and unrealized gains or

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losses on such positions are not realized at year-end. The straddle provisions of the Code may require the deferral of realized losses to the extent that a Fund has unrealized gains in certain offsetting positions at the end of the fiscal year. The Code may also require recharacterization of all or a part of losses on certain offsetting positions from short-term to long-term, as well as adjustment of the holding periods of straddle positions.
PORTFOLIO HOLDINGS DISCLOSURE
The Principal EDGE Active Income ETF's portfolio holdings are publicly disseminated each day the Fund is open for business through financial reporting and news services, including publicly accessible Internet web-sites. The value of the holdings of the underlying index for each of the Principal Healthcare Innovators Index ETF, the Principal Millennials Index ETF, the Principal Price Setters Index ETF, and the Principal Shareholder Yield Index ETF is publicly disseminated each day the Fund is open for business through financial reporting and news services, including publicly accessible Internet web-sites.
In addition, for in-kind creations, a basket composition file, which includes the security names and share quantities to deliver in exchange for Shares, together with estimates and actual cash components, will be publicly disseminated daily prior to the opening of the Exchange via the National Securities Clearing Corporation ("NSCC"). The basket represents one Creation Unit of the Funds.
Access to information concerning the Funds' portfolio holdings may be permitted at other times to personnel of third party service providers, including the Funds' custodian, transfer agent, auditors and counsel, as may be necessary to conduct business in the ordinary course in a manner consistent with such service providers’ agreements with the Trust on behalf of the Funds.
In addition to the permitted disclosures described above, shareholders can also obtain each Fund's Statement of Additional Information (“SAI”), Shareholder Reports, and its Form N-CSR and Form N-SAR, filed twice a year. Each Fund’s SAI and Shareholder Reports are available free upon request from the Fund, and those documents and the Form N-CSR and Form N-SAR may be viewed on-screen or downloaded from the SEC’s web site at www.sec.gov.
PROXY VOTING POLICIES AND PROCEDURES
The Board of Trustees has delegated responsibility for decisions regarding proxy voting for securities held by each Fund to Principal or to the Fund's Sub-Advisor, as appropriate. Principal and each Sub-Advisor will vote such proxies in accordance with its proxy policies and procedures, which have been reviewed by the Board of Trustees, and which are found in Appendix E. Any material changes to the proxy policies and procedures will be submitted to the Board of Trustees for approval.
Information regarding how the Funds voted proxies relating to portfolio securities during the most recent 12 month period ended June 30, 2016, will be available, without charge, upon request, by calling 1-800-787-1621 or on the SEC website at http://www.sec.gov.

52




FINANCIAL STATEMENTS


To be Filed by Amendment

INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
Ernst & Young LLP (2200 South Sixth Street, Suite 1400, Minneapolis, MN 55402), independent registered public accounting firm, is the independent registered public accounting firm for the Funds.

53




CONTROL PERSONS AND PRINCIPAL HOLDERS OF SECURITIES
Control Persons
Although the Fund does not have information concerning its beneficial ownership held in the names of DTC participants, as of January 29, 2016, the names, addresses and percentage ownership of each DTC participant that owned of record 5% or more of the outstanding Shares of the Fund were as follows:
Fund
Percent
of
Ownership
Name of Owner
Address of Owner
Principal EDGE Active Income ETF
19.15%
Citigroup Global Markets Inc.
390-388 Greenwich Street
 
 
 
New York, NY 10013-2396
 
 
 
 
 
 
 
 
Principal EDGE Active Income ETF
11.79%
Merrill Lynch Professional Clearing Corp.
222 Broadway, 6th Floor
 
 
 
New York, NY 10038
 
 
 
 
Principal EDGE Active Income ETF
45.56%
NFS LLC
200 Liberty St,
 
 
 
One World Financial Center
 
 
 
New York, NY 10281-1003
 
 
 
 
Principal EDGE Active Income ETF
12.92%
Pershing LLC
1 Pershing Plz
 
 
 
Jersey City, NJ 07399-0001
The By-laws of the Funds sets the quorum requirement (a quorum must be present at a meeting of shareholders for business to be transacted). The By-laws of the Funds state that a quorum is "The presence in person or by proxy of one-third of the shares of the Fund outstanding at the close of business on the Record Date constitutes a quorum for a meeting of that Fund."
Certain proposals presented to shareholders for approval require the vote of a "majority of the outstanding voting securities," which is a term defined in the 1940 Act to mean, with respect to the Fund, the affirmative vote of the lesser of 1) 67% or more of the voting securities of the Fund present at the meeting of that Fund, if the holders of more than 50% of the outstanding voting securities of the Fund are present in person or by proxy, or 2) more than 50% of the outstanding voting securities of the Fund (a "Majority of the Outstanding Voting Securities").
Management Ownership
As of January 29, 2016, the Officers and Trustees of the Trust as a group owned less than 1% of the outstanding shares of any of the Funds.
PORTFOLIO MANAGER DISCLOSURE
(as provided by the Sub-Advisors)
This section contains information about portfolio managers and the other accounts they manage, their compensation, and their ownership of securities. The “Ownership of Securities” tables reflect the portfolio managers’ beneficial ownership, which means a direct or indirect pecuniary interest. For information about potential material conflicts of interest, see Investment Advisory & Other Services - Brokerage on Purchases and Sales of Securities - Allocation of Trades.
This section lists information about the Sub-Advisors' portfolio managers alphabetically by Sub-Advisor.
Information in this section is as of June 30, 2015, unless otherwise noted.

54




 
Sub-Advisor: Edge Asset Management, Inc.
 
Other Accounts Managed
 
Total
Number
of Accounts
Total Assets
in the
Accounts
Number of
Accounts
that base
the Advisory
Fee on
Performance
Total Assets
of the
Accounts
that
base the
Advisory
Fee on
Performance
Charles D. Averill: Principal EDGE Active Income ETF
 
 
 
 
Registered investment companies
11
$16.4 billion
0
$0
Other pooled investment vehicles
0
$0
0
$0
Other accounts
0
$0
0
$0
 
 
 
 
 
Jill R. Cuniff: Principal EDGE Active Income ETF
 
 
 
 
Registered investment companies
10
$16.1 billion
0
$0
Other pooled investment vehicles
0
$0
0
$0
Other accounts
0
$0
0
$0
 
 
 
 
 
Todd A. Jablonski: Principal EDGE Active Income ETF
 
 
 
 
Registered investment companies
11
$16.4 billion
0
$0
Other pooled investment vehicles
0
$0
0
$0
Other accounts
0
$0
0
$0
Compensation
Edge Asset Management offers a competitive compensation structure that is evaluated annually relative to other asset management firms to ensure its continued competitiveness and alignment with industry best practices. The objective of the structure is to offer market competitive compensation that aligns individual and team contributions with client performance objectives in a manner that is consistent with industry standards and business results.
Compensation for all team members is comprised of base salary and variable incentive components. As team members advance in their careers, the variable component increases in its proportion commensurate with responsibility levels. The variable component for investment professionals is designed to reinforce investment performance, firm performance, team collaboration, regulatory compliance, operational excellence, client retention and client satisfaction. Fund performance is measured against relative client benchmarks and peer groups over one year, three-year and five-year periods, calculated quarterly, reinforcing a longer term orientation.
Payments under the variable incentive plan are delivered in the form of cash or a combination of cash and deferred compensation. The amount of incentive delivered in the form of deferred compensation depends on the size of an individual’s incentive award as it relates to a tiered deferral scale. Deferred compensation is required to be invested into funds managed by the team, via a co-investment program; thus, aligning the interests of investment professionals with client objectives. Co-investment is subject to a three year cliff vesting schedule which meets our objective of increased employee retention.
In addition to base salary and variable incentive, portfolio managers and senior professionals participate in the Principal Financial Group Long-term Incentive Plan (“Plan”). Awards from this Plan are based on individual performance and are delivered in the form of three-year cliff vest Principal Financial Group (“PFG”) RSUs or a combination of three-year cliff vest PFG RSUs and three-year ratable vest PFG stock options; therefore, aligning the interests of team members with PFG stakeholders.
Ownership of Securities
Portfolio Manager
Trust Funds Managed by Portfolio Manager
(list each fund on its own line)
Dollar Range of Securities Owned by the Portfolio Manager
Charles D. Averill
Principal EDGE Active Income ETF
None
Jill R. Cuniff
Principal EDGE Active Income ETF
None
Todd A. Jablonski
Principal EDGE Active Income ETF
None

55




 
Sub-Advisor: Principal Global Investors, LLC
 
Other Accounts Managed *
 
Total
Number
of Accounts
Total Assets
in the
Accounts
Number of
Accounts
that base
the Advisory
Fee on
Performance
Total Assets
of the
Accounts
that
base the
Advisory
Fee on
Performance
Paul S. Kim: Principal EDGE Active Income ETF, Principal Price Setters Index ETF, and Principal Shareholder Yield Index ETF
 
 
 
 
Registered investment companies
0
$0
0
$0
Other pooled investment vehicles
0
$0
0
$0
Other accounts
0
$0
0
$0
 
 
 
 
 
Mark R. Nebelung: Principal Price Setters Index ETF and Principal Shareholder Yield Index ETF
 
 
 
 
Registered investment companies
2
$3.0 billion
0
$0
Other pooled investment vehicles
2
$1.1 billion
0
$0
Other accounts
5
$1.4 billion
0
$0
 
 
 
 
 
Jeffrey A. Schwarte: Principal Price Setters Index ETF and Principal Shareholder Yield Index ETF
 
 
 
 
Registered investment companies
16
$25.3 billion
0
$0
Other pooled investment vehicles
7
$47.0 billion
0
$0
Other accounts
2
$234.9 million
0
$0
 
 
 
 
 
Daniela Spassova:  Principal EDGE Active Income ETF **
 
 
 
 
Registered investment companies
0
$0
0
$0
Other pooled investment vehicles
0
$0
0
$0
Other accounts
0
$0
0
$0
 
 
 
 
 
* Information as of December 31, 2015.
** Information as of January 31, 2016.
Compensation
Principal Global Investors offers senior investment professionals a competitive compensation structure that is evaluated annually relative to other global asset management firms to ensure its continued competitiveness and alignment with industry best practices. The objective of the structure is to align individual and team contributions with firm and client performance objectives in a manner that is consistent with industry standards and business results.
Compensation for the Exchange-Traded Fund investment team is comprised of base salary and variable incentive components. The incentive component is aligned with investment performance (1, 3 and 5 year), and other specific goals of Principal Global Investors and Principal Financial Group (“PFG”). Team results and individual contributions focused on regulatory compliance, operational excellence, client retention, and client satisfaction are among the other factors contributing to the quantum of incentive compensation.
Deferred incentive compensation is delivered in PFG restricted stock units, PFG stock options and/or co-investment. Deferred compensation payment vehicles are subject to a three year vesting schedule. The overall measurement framework and the deferred component are well aligned with our desired focus on clients’ objectives, alignment with PFG stakeholders and talent retention.
In addition to deferred compensation obtained through their compensation programming, team members have investments acquired through their participation in the PFG’s employee stock purchase plan, retirement plans and direct personal investments. It should be noted that the PFG’s retirement plans generally utilize its non-registered group separate accounts or commingled vehicles rather than the traditional mutual funds. However, in each instance these vehicles are managed in lockstep alignment with the mutual funds (i.e. “clones”).

56




Ownership of Securities *
Portfolio Manager
Trust Funds Managed by Portfolio Manager
(list each fund on its own line)
Dollar Range of Securities Owned by the Portfolio Manager
Paul S. Kim
Principal EDGE Active Income ETF
$50,001 - $100,000
Mark R. Nebelung
Principal Healthcare Innovators Index ETF
 
Mark R. Nebelung
Principal Millennials Index ETF
 
Paul S. Kim
Principal Price Setters Index ETF
None
Paul S. Kim
Principal Shareholder Yield Index ETF
None
Mark R. Nebelung
Principal Healthcare Innovators Index ETF
 
Mark R. Nebelung
Principal Millennials Index ETF
 
Mark R. Nebelung
Principal Price Setters Index ETF
None
Mark R. Nebelung
Principal Shareholder Yield Index ETF
None
Jeffrey A. Schwarte
Principal Healthcare Innovators Index ETF
 
Jeffrey A. Schwarte
Principal Millennials Index ETF
 
Jeffrey A. Schwarte
Principal Price Setters Index ETF
None
Jeffrey A. Schwarte
Principal Shareholder Yield Index ETF
None
Daniela Spassova**
Principal EDGE Active Income ETF
None
 
 
 
* Information as of December 31, 2015.
 
** Information as of January 31, 2016.
 
   


57




APPENDIX A
The following persons served on the Board of Governors of the Investment Company Institute during the last two most recently completed calendar years, during which time Karen (“Karrie”) McMillan served as an officer (General Counsel) of ICI:
Investment Advisor or Principal Underwriter/Control Person
Name of Officer
Company
Office Held at Company
Period of Service on
ICI Board*
PMC and affiliated sub-advisors identified as members of the Principal Financial Group in “Investment Advisory and Other Services”
Ralph C. Eucher
Principal Financial Group
Executive Vice President
2004-2012
PMC and affiliated sub-advisors identified as members of the Principal Financial Group in “Investment Advisory and Other Services”
Nora M. Everett
Principal Funds, Inc.
President and CEO
2012-present
*
As of December 31, 2014


58




APPENDIX B – DESCRIPTION OF BOND RATINGS
Moody's Investors Service, Inc. Rating Definitions:
Long-Term Obligation Ratings
Ratings assigned on Moody's global long-term obligation rating scales are forward-looking opinions of the relative credit risk of financial obligations issued by non-financial corporates, financial institutions, structured finance vehicles, project finance vehicles, and public sector entities. Long-term ratings are assigned to issuers or obligations with an original maturity of one year or more and reflect both on the likelihood of default on contractually promised payments and the expected financial loss suffered in the event of default.1 
1 
For certain structured finance, preferred stock and hybrid securities in which payment default events are either not defined or do not match investor’s expectations for timely payment, the ratings reflect the likelihood of impairment and the expected financial loss in the event of impairment.
Aaa:
Obligations rated Aaa are judged to be of the highest quality, subject to the lowest level of credit risk.
Aa:
Obligations rated Aa are judged to be of high quality and are subject to very low credit risk.
A:
Obligations rated A are considered upper-medium grade and are subject to low credit risk.
Baa:
Obligations rated Baa are subject to moderate credit risk. They are considered medium-grade and as such may possess certain speculative characteristics.
Ba:
Obligations rated Ba are judged to be speculative and are subject to substantial credit risk.
B:
Obligations rated B are considered speculative and are subject to high credit risk.
Caa:
Obligations rated Caa are judged to be speculative of poor standing and are subject to very high credit risk.
Ca:
Obligations rated Ca are highly speculative and are likely in, or very near, default, with some prospect of recovery of principal and interest.
C:
Obligations rated C are the lowest rated class of bonds and are typically in default, with little prospect for recovery of principal or interest.
NOTE: Moody's appends numerical modifiers, 1, 2, and 3 to each generic rating classification from Aa through Caa. The modifier 1 indicates that the obligation ranks in the higher end of its generic rating category, the modifier 2 indicates a mid-range ranking, and the modifier 3 indicates a ranking in the lower end of that generic rating category. Additionally, a “(hyb)” indicator is appended to all ratings of hybrid securities issued by banks, issuers, financial companies, and securities firms.*
*
By their terms, hybrid securities allow for the omission of scheduled dividends, interest, or principal payments, which can potentially result in impairment if such an omission occurs. Hybrid securities may also by subject to contractually allowable write-downs of principal that could result in impairment. Together the hybrid indicator, the long-term obligation rating assigned to a hybrid security is an expression of the relative credit risk associated with that security.
SHORT-TERM NOTES: Short-term ratings are assigned to obligations with an original maturity of thirteen months or less and reflect the likelihood of a default on contractually promised payments. Moody's employs the following three designations, all judged to be investment grade, to indicate the relative repayment ability of rated issuers:
Issuers rated Prime-1 (or related supporting institutions) have a superior ability to repay short-term debt obligations.
Issuers rated Prime-2 (or related supporting institutions) have a strong ability to repay short-term debt obligations.
Issuers rated Prime-3 (or related supporting institutions) have an acceptable ability to repay short-term promissory obligations.
Issuers rated Not Prime do not fall within any of the Prime rating categories.

59




US MUNICIPAL SHORT-TERM DEBT: The Municipal Investment Grade (MIG) scale is used to rate US municipal bonds of up to three years maturity. MIG ratings are divided into three levels - MIG 1 through MIG 3 - while speculative grade short-term obligations are designed SG.
MIG 1 denotes superior credit quality, afforded excellent protection from established cash flows, reliable liquidity support, or broad-based access to the market for refinancing.
MIG 2 denotes strong credit quality with ample margins of protection, although not as large as in the preceding group.
MIG 3 notes are of acceptable credit quality. Liquidity and cash-flow protection may be narrow and market access for refinancing is likely to be less well-established
SG denotes speculative-grade credit quality and may lack sufficient margins of protection.
Description of Standard & Poor's Corporation's Credit Ratings:
A Standard & Poor's credit rating, both long-term and short-term, is a forward-looking opinion of the creditworthiness of an obligor with respect to a specific obligation. This assessment takes into consideration obligors such as guarantors, insurers, or lessees.
The credit rating is not a recommendation to purchase, sell or hold a security, inasmuch as it does not comment as to market price or suitability for a particular investor.
The ratings are statements of opinion as of the date they are expressed furnished by the issuer or obtained by Standard & Poor's from other sources Standard & Poor's considers reliable. Standard & Poor's does not perform an audit in connection with any rating and may, on occasion, rely on unaudited financial information. The ratings may be changed, suspended, or withdrawn as a result of changes in, or unavailability of, such information, or for other circumstances.
The ratings are based, in varying degrees, on the following considerations:
Likelihood of default - capacity and willingness of the obligor to meet its financial commitment on an obligation in accordance with the terms of the obligation;
Nature of and provisions of the obligation;
Protection afforded by, and relative position of, the obligation in the event of bankruptcy, reorganization, or other arrangement under the laws of bankruptcy and other laws affecting creditor's rights.
LONG-TERM CREDIT RATINGS:
AAA:
Obligations rated ‘AAA’ have the highest rating assigned by Standard & Poor's. The obligor’s capacity to meet its financial commitment on the obligation is extremely strong.
AA:
Obligations rated ‘AA’ differ from the highest-rated issues only in small degree. The obligor’s capacity to meet its financial commitment on the obligation is very strong.
A:
Obligations rated ‘A’ have a strong capacity to meet financial commitment on the obligation although they are somewhat more susceptible to the adverse effects of changes in circumstances and economic conditions than obligations in higher-rated categories.
BBB:
Obligations rated ‘BBB’ exhibit adequate protection parameters; however, adverse economic conditions or changing circumstances are more likely to lead to a weakened capacity to meet financial commitment on the obligation.
BB, B, CCC,
Obligations rated ‘BB’, ‘B’, ‘CCC’, ‘CC’, and ‘C’ are regarded, on balance, as having significant
CC, and C:
speculative characteristics. ‘BB’ indicates the lowest degree of speculation and ‘C’ the highest degree of speculation. While such obligations will likely have some quality and protective characteristics, these may be outweighed by large uncertainties or major risk exposures to adverse conditions.

60




BB:
Obligations rated ‘BB’ are less vulnerable to nonpayment than other speculative issues. However it faces major ongoing uncertainties or exposure to adverse business, financial, or economic conditions which could lead to the obligor’s inadequate capacity to meet its financial commitment on the obligation.
B:
Obligations rated ‘B’ are more vulnerable to nonpayment than ‘BB’ but the obligor currently has the capacity to meet its financial commitment on the obligation. Adverse business, financial, or economic conditions will likely impair this capacity.
CCC:
Obligations rated ‘CCC’ are currently vulnerable to nonpayment and is dependent upon favorable business, financial, and economic conditions for the obligor to meet its financial commitment on the obligation. If adverse business, financial, or economic conditions occur, the obligor is not likely to have the capacity to meeting its financial commitment on the obligation.
CC:
Obligations rated ‘CC’ are currently highly vulnerable to nonpayment. The ‘CC’ rating is used when a default has not yet occurred but Standard & Poor’s expects default to be a virtual certainty, regardless of anticipated time to default.
C:
The rating ‘C’ is highly vulnerable to nonpayment, the obligation is expected to have lower relative seniority or lower ultimate recovery compared to higher rated obligations.
D:
Obligations rated ‘D’ are in default, or in breach of an imputed promise. For non-hybrid capital instruments, the ‘D’ rating category is used when payments on an obligation are not made on the date due, unless Standard & Poor’s believes that such payments will be made within five business days in the absence of a stated grace period or within the earlier of the stated grace period or 30 calendar days. This rating will also be used upon filing for bankruptcy petition or the taking or similar action and where default is a virtual certainty. If an obligation is subject to a distressed exchange offer the rating is lowered to ‘D’.
Plus (+) or Minus (-): The ratings from ‘AA’ to ‘CCC’ may be modified by the addition of a plus or minus sign to show relative standing within the major rating categories.
NR:
Indicates that no rating has been requested, that there is insufficient information on which to base a rating or that Standard & Poor’s does not rate a particular type of obligation as a matter of policy.
SHORT-TERM CREDIT RATINGS: Short-Term credit ratings are forward-looking opinions of the likelihood of timely payment of obligations having an original maturity of no more than 365 days. Ratings are graded into four categories, ranging from ‘A-1’ for the highest quality obligations to ‘D’ for the lowest. Ratings are applicable to both taxable and tax-exempt commercial paper. The four categories are as follows:
A-1:
This is the highest category. The obligor’s capacity to meet its financial commitment on the obligation is strong. Within this category, certain obligations are designated with a plus sign (+). This indicates that the obligor’s capacity to meet its financial commitment on these obligations is extremely strong.
A-2:
Issues carrying this designation are somewhat more susceptible to the adverse effects of the changes in circumstances and economic conditions than obligations in higher rating categories. However, the obligor’s capacity to meet its financial commitment on the obligation is satisfactory.
A-3:
Issues carrying this designation exhibit adequate protection parameters. However, adverse economic conditions or changing circumstances are more likely to lead to a weakened capacity of the obligor to meet it financial commitment on the obligation.
B:
Issues rated ‘B’ are regarded as vulnerable and have significant speculative characteristics. The obligor has capacity to meet financial commitments; however, it faces major ongoing uncertainties which could lead to obligor’s inadequate capacity to meet its financial obligations.
C:
This rating is assigned to short-term debt obligations that are currently vulnerable to nonpayment and is dependent upon favorable business, financial, and economic conditions to meet its financial commitment on the obligation.

61




D:
This rating indicates that the issue is either in default or in breach of an imputed promise. For non-hybrid capital instruments, the ‘D’ rating category is used when payments on an obligation are not made on the date due, unless Standard & Poor’s believes that such payments will be made within five business days in the absence of a stated grace period or within the earlier of the stated grace period or 30 calendar days. This rating will also be used upon filing for bankruptcy petition or the taking or similar action and where default is a virtual certainty. If an obligation is subject to a distressed exchange offer the rating is lowered to ‘D’.
MUNICIPAL SHORT-TERM NOTE RATINGS: Standard & Poor's rates U.S. municipal notes with a maturity of less than three years as follows:
SP-1:
A strong capacity to pay principal and interest. Issues that possess a very strong capacity to pay debt service is given a "+" designation.
SP-2:
A satisfactory capacity to pay principal and interest, with some vulnerability to adverse financial and economic changes over the terms of the notes.
SP-3:
A speculative capacity to pay principal and interest.
Fitch, Inc. Rating Definitions:
Fitch’s credit ratings are forward looking and typically attempt to assess the likelihood of repayment by the obligor at “ultimate/final maturity” and thus material changes in economic conditions and expectations (for a particular issuer) may result in a rating change. Credit ratings are opinions on relative credit quality and not a predictive measure of specific default probability.
Investment Grade
AAA:
Highest credit quality. ‘AAA’ ratings denote the lowest expectation of credit risk. They are assigned only in case of exceptionally strong capacity for payment of financial commitments. This capacity is highly unlikely to be adversely affected by foreseeable events.
AA:
Very high credit quality. ‘AA’ ratings denote expectations of very low credit risk. They indicate very strong capacity for timely payment of financial commitments. This capacity is not significantly vulnerable to foreseeable events.
A:
High credit quality. ‘A’ ratings denote low expectation of credit risk. The capacity for timely payment of financial commitments is considered strong. This capacity may, nevertheless, be more vulnerable to adverse business or economic conditions than is the case for higher ratings.
BBB:
Good credit quality. ‘BBB’ ratings indicate that expectations of credit risk are currently low. The capacity for payment of financial commitments is considered adequate, but adverse business or economic conditions are more likely to impair this capacity.
Speculative Grade
BB:
Speculative. ‘BB’ ratings indicate an elevated vulnerability to credit risk, particularly in the event of adverse changes in business or economic conditions over time; however, business or financial alternatives may be available to allow financial commitments to be met.
B:
Highly speculative. ‘B’ ratings indicate that material credit risk is present.
CCC:
Substantial credit risk. ‘CCC’ ratings indicate that substantial credit risk is present.
CC:
Very high levels of credit risk. ‘CC’ ratings indicate very high levels of credit risk.
C:
Exceptionally high levels of credit risk. ‘C’ indicates exceptionally high levels of credit risk.
D:
Default. ‘D’ ratings indicate an issuer has entered into bankruptcy filings, administration, receivership, liquidation or which has otherwise ceased business.
Note: The modifiers “+” or “-“may be appended to a rating to denote relative status within major rating categories. Such suffixes are not added to the ‘AAA’ obligation rating category, or to corporate finance obligation ratings in the categories below ‘B’.

62




Short-Term Credit Ratings
A short-term issuer or obligation rating is based in all cases on the short-term vulnerability to default of the rated entity or security stream, and relates to the capacity to meet financial obligations in accordance with the documentation governing the relevant obligation. Short-Term Ratings are assigned to obligations whose initial maturity is viewed as “short term” based on market convention. Typically, this means up to 13 months for corporate, structured and sovereign obligations, and up to 36 months for obligations in US public finance markets.
F1:
Highest short-term credit quality. Indicates the strongest intrinsic capacity for timely payment of financial commitments; may have an added “+” to denote any exceptionally strong credit feature.
F2:
Good short-term credit quality. Good intrinsic capacity for timely payment of financial commitments.
F3:
Fair short-term credit quality. The intrinsic capacity for timely payment of financial commitments is adequate.
B:
Speculative short-term credit quality. Minimal capacity for timely payment of financial commitments, plus heightened vulnerability to near term adverse changes in financial and economic conditions.
C:
High short-term default risk. Default is a real possibility.
RD:
Restricted default. Indicates an entity that has defaulted on one or more of its financial commitments, although it continues to meet other financial obligations. Typically applicable to entity ratings only.
D:
Default. Indicates a broad-based default event for an entity, or the default of a specific short-term obligation.
Recovery Ratings
Recovery Ratings are assigned to selected individual securities and obligations, most frequently for individual obligations of corporate issuers with speculative grade ratings.
Among the factors that affect recovery rates for securities are the collateral, the seniority relative to other obligations in the capital structure (where appropriate), and the expected value of the company or underlying collateral in distress.
The Recovery Rating scale is based upon the expected relative recovery characteristics of an obligation upon the curing of a default, emergence from insolvency or following the liquidation or termination of the obligor or its associated collateral. Recovery Ratings are an ordinal scale and do not attempt to precisely predict a given level of recovery. As a guideline in developing the rating assessments, the agency employs broad theoretical recovery bands in its ratings approach based on historical averages, but actual recoveries for a given security may deviate materially from historical averages.
RR1:
Outstanding recovery prospects given default. ‘RR1’ rated securities have characteristics consistent with securities historically recovering 91%-100% of current principal and related interest.
RR2:
Superior recovery prospects given default. ‘RR2’ rated securities have characteristics consistent with securities historically recovering 71%-90% of current principal and related interest.
RR3:
Good recovery prospects given default. ‘RR3’ rated securities have characteristics consistent with securities historically recovering 51%-70% of current principal and related interest.
RR4:
Average recovery prospects given default. ‘RR4’ rated securities have characteristics consistent with securities historically recovering 31%-50% of current principal and related interest.
RR5:
Below average recovery prospects given default. ‘RR5’ rated securities have characteristics consistent with securities historically recovering 11%-30% of current principal and related interest.
RR6:
Poor recovery prospects given default. ‘RR6’ rated securities have characteristics consistent with securities historically recovering 0%-10% of current principal and related interest.

63




APPENDIX C – FOREIGN MARKET HOLIDAYS
The foreign market holidays applicable to the Funds:
2016 Bank (B) and Exchange (E) Holidays for Guide to Custody in World Markets
T   Participant in TARGET, the pan-European real-time gross settlement system for the euro (EUR). Institutional EUR movements can occur on local bank holidays when TARGET is open. However, the recipient account will not be credited until the local bank re-opens.
State Street makes every effort to maintain current information.
However, due to the complexities and changing conditions inherent in the custody practices of each market, we cannot guarantee that this section is complete or accurate in every respect.
Published: November 27, 2015
MARKET
 
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
CLOSED
Albania
Albania
B
 
 
 
 
 
 
 
 
 
 
 
 
SS
E
 
 
 
 
 
 
 
 
 
 
 
 
SS
Argentina
Argentina
B
1

8,9
25

 
25

 
 
15

 
10

28

8

SS
E
1

8,9
25

 
25

 
 
15

 
10

28

8

SS
Australia
Australia
B
 
 
 
 
 
 
 
 
 
 
 
 
SS
E
 
 
 
 
 
 
 
 
 
 
 
 
SS
AustriaT
Austria
B
1

 
25,28

 
 
 
 
 
 
 
 
26

SS
E
1,6

 
25,28

 
5,16,26

 
 
15

 
26

1

8,26

SS
Bahrain
Bahrain
B
 
 
 
 
1

 
6**-8**
 
12**-14**

2**,10**,11**

 
11**

FS
E
 
 
 
 
1

 
6**-8**
 
12**-14**

2**,10**,11**

 
11**

FS
Bangladesh
Bangladesh
B
 
 
 
 
 
 
 
 
 
 
 
 
FS
E
 
 
 
 
 
 
 
 
 
 
 
 
FS
BelgiumT
B
1

 
25,28

 
 
 
 
 
 
 
 
26

SS
Belgium
E
1

 
25,28

 
 
 
 
 
 
 
 
26

SS
Benin^
Benin^
B
 
 
 
 
 
 
 
 
 
 
 
 
SS
E
 
 
 
 
 
 
 
 
 
 
 
 
SS