This is an offering by Hillenbrand, Inc., an Indiana corporation ("Hillenbrand"), of an aggregate of $375,000,000 of 4.500% Senior Notes due 2026 (the "Notes").

We intend to use the net proceeds of this offering, together with borrowings under (i) a new term loan facility in an aggregate principal amount of up to $500 million (the "New Term Loan Facility") and (ii) our $900 million aggregate principal amount revolving facility (the "Revolver"), which New Term Loan Facility and Revolver are evidenced by our Third Amended and Restated Credit Agreement, dated as of August 28, 2019, by and among Hillenbrand and certain of its affiliates, the lenders party thereto and JPMorgan Chase Bank, N.A., as administrative agent (the "Credit Agreement"), to finance the cash consideration portion of our proposed acquisition of Milacron Holdings Corp. ("Milacron") and to pay related fees and expenses associated therewith. There can be no assurance that the required governmental consents and approvals for our proposed acquisition of Milacron will be obtained or that the required closing conditions for our proposed acquisition of Milacron will be satisfied by any particular time or at all.

The Notes will be subject to a special mandatory redemption at a price equal to 101% of the aggregate principal amount of such Notes, plus accrued and unpaid interest on the Notes to, but not including, the special mandatory redemption date if we do not consummate our proposed acquisition of Milacron on or prior to July 6, 2020, or, if prior to such date, the Merger Agreement (as defined below) between us and Milacron is terminated. See "Description of Notes—Special mandatory redemption."

We will pay interest on the Notes on March 15 and September 15 of each year beginning on March 15, 2020. The Notes will mature on September 15, 2026. The interest rate on the Notes may be adjusted under certain circumstances as set forth under "Description of Notes—Interest rate adjustment." Upon the occurrence of a Change of Control Triggering Event (as defined in this prospectus supplement), we will be required to make an offer to purchase the Notes for cash at a price equal to 101% of their principal amount, together with accrued and unpaid interest to, but not including, the date of repurchase. We have the option to redeem all or a portion of the Notes at any time and from time to time for cash at the applicable redemption price described under "Description of Notes—Optional redemption" in this prospectus supplement.

The Notes will be our general unsecured senior obligations and will be equal in right of payment with all of our other existing and future unsecured and unsubordinated debt, including our New Term Loan Facility, the Revolver, our 5.5% senior notes due 2020 and our 4.6% senior notes due 2024 (we refer to these two series of notes as the "Existing Notes"). Each of our subsidiaries that guarantees the obligations under the Credit Agreement (as defined below) will guarantee the Notes, including, in our next fiscal year and subject to the completion of the Merger (as defined below), Milacron and certain of its subsidiaries. None of our foreign subsidiaries will guarantee the Notes. The Notes and the subsidiary guarantees will be effectively subordinated to all secured indebtedness of Hillenbrand and the subsidiary guarantors to the extent of the value of the assets securing such indebtedness and will be structurally subordinated to all indebtedness and other liabilities, including trade payables, of Hillenbrand's subsidiaries that are not subsidiary guarantors of the Notes.

The Notes are a new issue of securities with no established trading market. We do not intend to list the Notes on any securities exchange or arrange for the quotation of the Notes in any automated dealer quotation system.

Investing in the Notes involves certain risks. See "Risk Factors" beginning on page S-18 of this prospectus supplement and Part I, Item 1A, "Risk Factors" beginning on page 10 of our Annual Report on Form 10-K for the fiscal year ended September 30, 2018, filed with the SEC on November 13, 2018 and in our subsequent quarterly reports on Form 10-Q, which are each incorporated by reference herein, as well as the other information included and incorporated by reference herein, to read about factors you should consider before deciding to invest in the Notes.

Neither the Securities and Exchange Commission nor any state or other securities commission has approved or disapproved of these securities or determined if this prospectus supplement and the accompanying prospectus are truthful or complete. Any representation to the contrary is a criminal offense.

J.P. Morgan Securities LLC and Wells Fargo Securities, LLC, on behalf of the underwriters, expect to deliver the Notes on or about September 25, 2019. Delivery of the Notes will be made in book-entry form only through the facilities of The Depository Trust Company and its direct and indirect participants, including Euroclear Bank SA/NV, as operator of the Euroclear System, and Clearstream Banking SA, against payment therefor in immediately available funds.

In this prospectus supplement and the accompanying prospectus, unless otherwise indicated or the context otherwise requires, references to "Hillenbrand, Inc." or "Hillenbrand" refer only to Hillenbrand, Inc. and not to any of its subsidiaries, and references to the "Company," "we," "us," "our" and similar terms refer to Hillenbrand, Inc. and its consolidated subsidiaries. References to the "Merger" in this prospectus supplement are references to our proposed acquisition of Milacron.

This prospectus supplement and the accompanying prospectus are each part of an automatic shelf registration statement on Form S-3 that we filed with the Securities and Exchange Commission (the "SEC"), as a "well-known seasoned issuer" as defined in Rule 405 of the Securities Act of 1933, as amended ("the Securities Act"). Under the shelf registration process, we may from time to time offer and sell to the public any or all of the debt and other securities described in the registration statement in one or more offerings. This document is in two parts. The first part, which is this prospectus supplement, describes the specific terms of the Notes we are offering and other matters relating to us. The second part, which is the accompanying prospectus, gives more general information about debt and other securities we may offer from time to time, some of which may not apply to the Notes offered by this prospectus supplement. Generally when we refer to the "prospectus supplement," we are referring to both parts combined. This prospectus supplement and the accompanying prospectus include important information about us, the Notes and other information that you should know before investing in the Notes. This prospectus supplement may add to, update or change the information in the accompanying prospectus. To the extent there is a conflict between the information contained in this prospectus supplement, on the one hand, and the information contained in the accompanying prospectus or any document incorporated by reference therein, on the other hand, you should rely on the information contained in this prospectus supplement. You will find additional information about us in the registration statement. Any statements made in this prospectus supplement or the accompanying prospectus concerning the provisions of legal documents are not necessarily complete and you should read the documents that are filed as exhibits to the registration statement or otherwise filed with the U.S. Securities and Exchange Commission (the "SEC") for a more complete understanding of the document or matter.

You should not assume that the information contained in this prospectus supplement and the accompanying prospectus is accurate on any date subsequent to the date set forth on the front of the document or that any information we have incorporated by reference is correct on any date subsequent to the date of the document incorporated by reference, even though this prospectus supplement and the accompanying prospectus is delivered or the Notes offered hereby are sold on a later date. Information that we file with the SEC subsequent to the date on the cover of this prospectus supplement, and prior to the completion of the offering of the Notes, will automatically update and supersede the information contained in this prospectus supplement and the accompanying prospectus. Before investing in the Notes, you should carefully read both this prospectus supplement and the accompanying prospectus, together with the additional information described under "Where You Can Find More Information" and "Incorporation of Certain Documents by Reference."

You should rely only on the information contained or incorporated by reference into this prospectus supplement and the accompanying prospectus and in any term sheet we authorize that supplements this prospectus supplement. We have not, and the underwriters have not, authorized any other person to provide you with different information or make any representations other than those contained or incorporated by reference into this prospectus supplement. If anyone other than us provides you with different or inconsistent information, you should not rely on it. We take no responsibility for, and can provide no assurance as to the reliability of, any other information that others may give you. We are not, and the underwriters are not, making an offer to sell the Notes in any jurisdiction where the offer or sale is not permitted.

The distribution of this prospectus supplement and the accompanying prospectus and the offering of the Notes in certain jurisdictions may be restricted by law. Persons into whose possession this prospectus supplement and the accompanying prospectus come should inform themselves about and observe any such restrictions. This prospectus supplement and the accompanying prospectus do not constitute, and may not be used in connection with, an offer or solicitation by anyone in any jurisdiction in which such offer or solicitation is not authorized or in which the person making such offer or solicitation is not qualified to do so or to any person to whom it is unlawful to make such offer or solicitation.

We are subject to the reporting requirements of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), and its rules and regulations. The Exchange Act requires us to file reports, proxy statements and other information with the SEC. Copies of these reports, proxy statements and other information can be read and copied at: SEC Public Reference Room, 100 F Street N.E., Washington, D.C. 20549. The SEC maintains a website that contains reports, proxy statements and other information regarding issuers that file electronically with the SEC. These materials may be obtained electronically by accessing the SEC's website at http://www.sec.gov.

We make available, free of charge on our website, our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, proxy statements and amendments to these reports filed or furnished pursuant to Section 13(a), 14 or 15(d) of the Exchange Act, as soon as reasonably practicable after we electronically file these documents with, or furnish them to, the SEC. These documents are posted on our website at www.Hillenbrand.com. The information contained on our website (other than the SEC filings expressly referred to below) is not incorporated by reference herein and does not form a part of this prospectus.

Milacron makes available, free of charge on its website, its Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, proxy statements and amendments to these reports filed or furnished pursuant to Section 13(a), 14 or 15(d) of the Exchange Act, as soon as reasonably practicable after it electronically files these documents with, or furnishes them to, the SEC. These documents are posted on Milacron's website at www.Milacron.com. The information contained on Milacron's website, including such public reports, is not incorporated by reference herein and does not form a part of this prospectus.

The SEC allows us to incorporate into this prospectus supplement information we file with the SEC in other documents. The information incorporated by reference is considered to be part of this prospectus supplement, and information we later file with the SEC will automatically update and supersede this information. This prospectus supplement incorporates by reference the documents listed below that Hillenbrand has previously filed with the SEC.

Whenever after the date of this prospectus supplement, and before the termination of the offering of the securities made under this prospectus supplement, Hillenbrand files reports or documents under Sections 13(a), 13(c), 14 or 15(d) of the Exchange Act, those reports and documents will be deemed to be incorporated by reference into this prospectus supplement from the time they are filed, unless specifically stated otherwise. We do not incorporate by reference any information furnished pursuant to Items 2.02 or 7.01 of Form 8-K in any future filings, unless specifically stated otherwise.

We will provide, without charge, to each person, including any beneficial owner, to whom a copy of this prospectus supplement is delivered, upon written or oral request of such person, a copy of any or all of the documents incorporated by reference into this prospectus supplement, other than exhibits to such documents unless such exhibits are specifically incorporated by reference into such documents. Requests may be made by telephone at (812) 934-7500, or by sending a written request to Hillenbrand, Inc., One Batesville Boulevard, Batesville, Indiana 47006, Attention: Secretary.

This prospectus supplement contains statements, including statements that are forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements may include, among other things, statements relating to future sales, earnings, cash flow, results of operations, uses of cash, financings, share repurchases and other measures of financial performance or potential future plans or events, strategies, objectives, expectations, beliefs, prospects, assumptions, projected costs or savings, leverage targets or transactions of Hillenbrand, Milacron or the combined company following the completion of the Merger, the anticipated benefits of the Merger, including estimated synergies, the expected timing of completion of the transaction and other statements that are not strictly historical in nature. In some cases, forward-looking statements can be identified by the following words: "may," "will," "could," "would," "should," "expect," "intend," "plan," "anticipate," "believe," "estimate," "predict," "project," "potential," "continue," "ongoing," "outlook," "guidance," "target" and similar expressions, although not all forward-looking statements contain these words. Forward-looking statements are not guarantees of future performance or events, and actual results or events could differ materially from those set forth in any forward-looking statement due to any number of factors. These factors include, but are not limited to:

There can be no assurance that the Merger or any other transaction described will in fact be completed in the manner described or at all. Any forward-looking statement speaks only as of the date on which it is made, and Hillenbrand and Milacron assume no obligation to update or revise such statement, whether as a result of new information, future events or otherwise, except as required by applicable law. Readers are cautioned not to place undue reliance on any of these forward-looking statements.

SUMMARY

This summary highlights material information contained elsewhere in this prospectus supplement, the accompanying prospectus and the documents incorporated by reference herein and therein but does not contain all of the information you need to consider in making your decision to invest in any of the Notes. This summary is qualified in its entirety by the more detailed information and consolidated financial statements and notes thereto included in this prospectus supplement, the accompanying prospectus and the documents incorporated by reference herein and therein. You should read carefully this entire prospectus supplement and the accompanying prospectus and should consider, among other things, the matters set forth in the section entitled "Risk Factors" below and in our Annual Report on Form 10-K for the fiscal year ended September 30, 2018, filed with the SEC on November 13, 2018 and in our subsequent quarterly reports on Form 10-Q, which are each incorporated by reference herein, before deciding to invest in any of the Notes.

The Company

We are a global diversified industrial company with multiple leading brands that serve a wide variety of industries around the world. Our portfolio is composed of two business segments: the Process Equipment Group and Batesville®. The Process Equipment Group businesses design, develop, manufacture, and service highly engineered industrial equipment around the world. Batesville is a recognized leader in the death care industry in North America. Hillenbrand was incorporated on November 1, 2007, in the state of Indiana and began trading on the New York Stock Exchange under the symbol "HI" on April 1, 2008.

Although Hillenbrand has been a public company for a little more than ten years, the businesses owned by Hillenbrand have been in operation for many decades.

We are an Indiana corporation and the address of our principal executive offices is One Batesville Boulevard, Batesville, Indiana 47006. Our telephone number is (812) 934-7500, and our website is www.Hillenbrand.com. Any references in this prospectus supplement to our website are inactive textual references only, and the information contained on or that can be accessed through our website (except for the SEC filings expressly incorporated by reference herein) is not incorporated in, and is not a part of, this prospectus supplement, and any such information should not be relied upon in connection with any investment decision to purchase any securities.

Milacron Merger and New Credit Agreement

On July 12, 2019, we entered into an Agreement and Plan of Merger (the "Merger Agreement") with Milacron and Bengal Delaware Holding Corporation, a Delaware corporation and our wholly owned subsidiary ("Merger Sub"). Milacron is a leader in the manufacture, distribution and service of highly engineered and customized systems within the plastic technology and processing industry. It is a global company with a full-line product portfolio that includes hot runner systems, injection molding and extrusion equipment. It maintains positions across these products, as well as leading positions in process control systems, mold bases and components, maintenance, repair and operating supplies and fluid technology.

The Merger is a cash and stock transaction valued at approximately $2.0 billion, including Milacron's net debt (net of cash on hand) of $674.3 million as of June 30, 2019. The Merger, which is expected to close in the first calendar quarter of 2020, is subject to customary closing conditions including, without limitation, the expiration or termination of any applicable waiting period under the Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended, the receipt of other specified regulatory approvals, the receipt of the requisite stockholder approval of Milacron, the absence of any order or applicable law entered or enacted after the date of the Merger Agreement that is in effect and has the effect of restraining, enjoining or otherwise prohibiting the consummation of the Merger,

subject to specified materiality standards, the accuracy of the representations and warranties contained in the Merger Agreement, the effectiveness of a registration statement on Form S-4 for the stock consideration to be issued in connection with the Merger, the authorization for listing on the New York Stock Exchange of the stock consideration, the absence of a material adverse effect with respect to Hillenbrand and Milacron, compliance with the covenants and agreements in the Merger Agreement in all material respects and delivery of an officer's closing certificate by both Hillenbrand and Milacron. Under the terms of the Merger Agreement, Milacron stockholders will receive $11.80 in cash and a fixed exchange ratio of 0.1612 shares of Hillenbrand common stock for each share of Milacron common stock they own. Upon closing, existing Hillenbrand shareholders will own approximately 84% of the combined company, and Milacron stockholders will own approximately 16%. The Merger Agreement may be terminated by Hillenbrand or Milacron if the Merger has not been completed prior to April 7, 2020, subject to extension through July 6, 2020, if all conditions other than certain antitrust-related conditions are or would be satisfied on that date.

In connection with the proposed Merger, we entered into a commitment letter on July 12, 2019 pursuant to which JPMorgan Chase Bank, N.A. an affiliate of J.P. Morgan Securities, LLC, an underwriter in this offering, committed to provide a 364-day senior unsecured bridge facility in an aggregate principal amount of $1.1 billion. It is anticipated that the commitments under such commitment letter, including those of affiliates of certain of the underwriters in this offering, will be reduced on a dollar for dollar basis by the net proceeds from this offering. We expect to finance the cash portion of the Merger consideration, pay off certain of Milacron's outstanding debt, and pay fees, costs and expenses associated with the transaction with a combination of available cash, borrowings under the New Term Loan Facility, the net proceeds of the Notes offered hereby and borrowings under the Revolver. There can be no assurance that the closing conditions will be satisfied. This offering is not conditioned upon, and is expected to be consummated prior to, the consummation of the Merger.

On August 28, 2019, the Company entered into the Credit Agreement, which provides for (i) the New Term Loan Facility in an aggregate principal amount of up to $500 million and (ii) our $900 million aggregate principal amount Revolver. The Credit Agreement amended and extended the Company's former credit agreement which provided for a revolving credit facility up to a principal amount of $900 million. The aggregate principal amount available for borrowing under the Revolver may be expanded and/or incremental loans may be obtained, in an aggregate amount not to exceed $450 million using an accordion feature, subject to credit availability, the consent of the lenders providing the additional funds and certain conditions. The Credit Agreement extended the maturity date of the Revolver to August 28, 2024 and set the maturity date of the New Term Loan Facility at five years following the funding thereof. If we do not borrow under the New Term Loan Facility by April 7, 2020, subject to extension through July 6, 2020, or the Merger otherwise closes without the utilization of borrowings under the New Term Facility, is abandoned or is terminated, we will not be able to draw funds under the New Term Loan Facility.

The Offering

The summary below describes the principal terms of the Notes. Certain of the terms and conditions described below are subject to important limitations and exceptions. Please see the "Description of Notes" section of this prospectus supplement and the "Description of Debt Securities and Guarantees" section of the accompanying prospectus for a more detailed description of the terms of the Notes and the subsections mentioned specifically in this summary for a more complete understanding of the Notes.


Issuer		Hillenbrand, Inc.
Securities Offered		$375,000,000 aggregate principal amount of 4.500% Senior Notes due 2026.
Maturity		The Notes will mature on September 15, 2026.
Interest Rate		The Notes will bear interest at a rate of 4.500% per year.
		The interest rate on the Notes may be adjusted under certain circumstances as set forth under "Description of Notes—Interest rate adjustment."
Interest Payment Dates		Interest on the Notes will be payable on March 15 and September 15 of each year, commencing on March 15, 2020.
		Interest will accrue from the issue date of the Notes.
Subsidiary Guarantees		Hillenbrand's payment obligations under the Notes will be fully and unconditionally guaranteed by each of its subsidiaries that guarantees the Credit Agreement, including, in Hillenbrand's next fiscal year and subject to the completion of the Merger, Milacron and certain of its subsidiaries. Hillenbrand's payment obligations under the Notes will not be guaranteed by any of its foreign subsidiaries. The subsidiary guarantees will be joint and several obligations of the subsidiary guarantors. A subsidiary's guarantee also may be released in certain other circumstances described under "Description of Notes—Guarantees."
		As of June 30, 2019, on an as adjusted basis, after giving effect to the offering (including the application of the net proceeds of the offering and borrowings under the New Term Loan Facility and Revolver to finance the cash consideration portion of the Merger and to pay related fees and expenses associated therewith), our non-guarantor subsidiaries would have had $517.3 million of outstanding liabilities, excluding intercompany liabilities, but including trade payables. In addition, the non-guarantor subsidiaries generated approximately 56% of our net sales and approximately 29% of our net income for the quarter ended June 30, 2019, and held approximately 20% of our assets as of June 30, 2019. The foregoing does not include Milacron or any of its subsidiaries and is derived prior to eliminations.
Ranking		The Notes will be:
		• our unsubordinated and unsecured obligations;


		• equal in right of payment with all of our existing and future unsecured and unsubordinated indebtedness, including obligations under the Credit Agreement and the Existing Notes;
		• effectively junior to any of our future secured indebtedness to the extent of the value of the assets securing such indebtedness;
		• structurally junior to any indebtedness and preferred equity of our subsidiaries that are not subsidiary guarantors (subject to the requirements under "—Subsidiary Guarantees" above); and
		• senior in right of payment to all of our future subordinated indebtedness.
		The subsidiary guarantee of each subsidiary guarantor will be such subsidiary guarantor's senior unsecured obligation and will rank:
		• equally in right of payment to all of such subsidiary guarantor's existing and future unsecured senior debt and other liabilities, including trade payables and such subsidiary guarantor's guarantee of the Existing Notes and the obligations under the Credit Agreement; and
		• senior in right of payment to all of such subsidiary guarantor's future debt, if any, that expressly provides for its subordination to such subsidiary guarantor's subsidiary guarantee.
		The Notes and the subsidiary guarantees will be effectively subordinated to any secured debt of Hillenbrand and the subsidiary guarantors to the extent of the value of the assets securing that indebtedness. The Notes and the subsidiary guarantees will also be structurally subordinated to all existing and future indebtedness and other liabilities, including trade payables, of Hillenbrand's subsidiaries that are not subsidiary guarantors.
		See "Risk Factors—Risks Related to the Notes—The Notes will be structurally junior to the indebtedness and other liabilities of our subsidiaries that do not guarantee the Notes."


Capitalization		As of June 30, 2019, after giving effect to the offering (including the application of the net proceeds of the offering and borrowings under the New Term Loan Facility and Revolver to finance the cash consideration portion of the Merger and to pay related fees and expenses associated therewith), our total outstanding consolidated senior debt, including that of our subsidiaries but excluding unused commitments under the Credit Agreement, would have been approximately $699.4 million, approximately $375 million of which represents the Notes and approximately $249.2 million of which represents the Existing Notes. As of June 30, 2019, after giving effect to the offering (including the application of the net proceeds of the offering and borrowings under the New Term Loan Facility and Revolver to finance the cash consideration portion of the Merger and to pay related fees and expenses associated therewith), we would have had $708.9 million outstanding under the Credit Agreement and approximately $105.1 million available for borrowing under the Credit Agreement (without giving effect to letters of credit outstanding). As of June 30, 2019, we had no subordinated or secured debt outstanding.
Use of Proceeds		We intend to use these net proceeds, together with available cash, borrowings under the New Term Loan Facility and the Revolver to finance the cash consideration portion of the Merger, to repay certain indebtedness of Milacron and to pay related fees and expenses associated therewith. If we do not consummate the Merger on or prior to July 6, 2020, or, if prior to such date, the Merger Agreement is terminated, we intend to use the net proceeds from this offering, together with cash on hand, to pay the redemption price plus accrued and unpaid interest on such Notes to, but not including, the special mandatory redemption date in connection with the special mandatory redemption of the Notes. See "Use of Proceeds."
Special Mandatory Redemption		If we do not consummate the Merger on or prior to July 6, 2020 or, if prior to such date, the Merger Agreement is terminated, the Notes will be subject to a special mandatory redemption at a price equal to 101% of the aggregate principal amount of the Notes, plus accrued and unpaid interest on such Notes to, but not including, the special mandatory redemption date. See "Description of Notes—Special mandatory redemption."


Optional Redemption		We may redeem the Notes at any time in whole, or from time to time in part, prior to July 15, 2026 (two (2) months prior to the maturity date of the Notes, at our option at the "make-whole" redemption price, as described in "Description of Notes—Optional redemption." We may redeem the Notes at any time in whole, or from time to time in part, on or after July 15, 2026 (two (2) months prior to the maturity date of the Notes) at our option at a price equal to 100% of the principal amount of the Notes being redeemed. In each case, we will also pay the accrued and unpaid interest on the Notes to, but excluding, the redemption date. See "Description of Notes—Optional redemption."
Repurchase Upon a Change of Control Triggering Event		In the event of a Change of Control Triggering Event as described herein, we will be required to offer to repurchase the Notes for cash at a price equal to 101% of the principal amount thereof, plus accrued and unpaid interest to, but not including, the repurchase date. See "Description of Notes—Change of control triggering event."
Certain Covenants		The indenture under which the Notes will be issued contains covenants restricting our ability, subject to certain exceptions, to incur debt secured by liens, to enter into sale and leaseback transactions or to merge or consolidate with another entity or sell substantially all of our assets to another person. See "Description of Notes—Covenants."
Further Issues		We may, from time to time, without notice to or the consent of the holders of Notes, increase the principal amount of notes under the indenture and issue such increased principal amount (or any portion thereof), in which case any additional Notes so issued will have the same form and terms (other than the date of issuance, public offering price and, under certain circumstances, the date from which interest thereon will begin to accrue and the initial interest payment date), and will carry the same right to receive accrued and unpaid interest, as the Notes and such additional notes will form a single series with the Notes, including for voting purposes, provided, that if any such additional notes are not fungible with the Notes initially offered hereby for U.S. federal income tax purposes, such additional notes will have a separate CUSIP, ISIN or other identifying number from the notes offered hereunder. See "Description of Notes—General."
No Listing		We do not intend to list any of the Notes on any securities exchange or arrange for the quotation of any of the Notes on any automated dealer quotation system.


No Public Market		The Notes will be new securities for which there is currently no established trading market. The underwriters have advised us that they intend to make a market in the Notes. The underwriters are not obligated, however, to make a market in any of the Notes, and any such market-making may be discontinued by the underwriters in their discretion at any time without notice. Accordingly, there can be no assurance as to the development or liquidity of any market for the Notes. See "Underwriting."
Trustee, Registrar and Paying Agent		U.S. Bank National Association
Risk Factors		You should carefully consider all of the information in this prospectus supplement and the accompanying prospectus. See "Risk Factors" on page S-18 in this prospectus supplement, and Part I, Item 1A, "Risk Factors" in our Annual Report on Form 10-K for the fiscal year ended September 30, 2018 and in our subsequent quarterly reports on Form 10-Q, which are each incorporated herein by reference. See also "Cautionary Statement Concerning Forward-Looking Statements" in this prospectus supplement.
Governing Law		New York

Summary Consolidated Financial Information

The following tables set forth the summary financial information for the Company, in each case, at the dates and/or for the periods indicated. The unaudited pro forma condensed combined balance sheet data as of June 30, 2019 give effect to the Merger as if it had been completed on June 30, 2019. The unaudited pro forma condensed combined statements of income data for the fiscal year ended September 30, 2018 and for the nine months ended June 30, 2019 give effect to the Merger as if it had been completed on October 1, 2017. The Hillenbrand financial information for the fiscal years ended September 30, 2018, 2017 and 2016 was derived from our audited consolidated financial statements contained in our Annual Report on Form 10-K filed with the SEC on November 13, 2018. The Hillenbrand summary consolidated financial data for the nine months ended June 30, 2019 and 2018 is derived from our unaudited condensed consolidated financial statements contained in our Quarterly Report on Form 10-Q filed with the SEC on July 31, 2019. The pro forma information for the fiscal year ended September 30, 2018 and the nine months ended June 30, 2019 is derived from (i) our audited consolidated financial statements contained in our Annual Report on Form 10-K filed with the SEC on November 13, 2018 and our unaudited condensed consolidated financial statements contained in our Quarterly Report on Form 10-Q filed with the SEC on July 31, 2019 and (ii) Milacron's audited consolidated financial statements and unaudited condensed consolidated financial statements, in each case contained in our Current Report on Form 8-K filed with the SEC on September 9, 2019. Such financial information has been prepared on a basis consistent with our audited annual financial information and, in the opinion of management, the unaudited financial information includes all adjustments, consisting only of normal and recurring adjustments, necessary for a fair statement of the results for those periods. Historical results are not necessarily indicative of future performance or results of operations, and results for any interim period are not necessarily indicative of the results that may be expected for a full year.

The following financial information should be read in conjunction with "Management's Discussion and Analysis of Financial Condition and Results of Operations" and the historical consolidated financial statements and the related notes all contained in our Annual Report on Form 10-K filed with the SEC on November 13, 2018, our Quarterly Report on Form 10-Q filed with the SEC on July 31, 2019, and our Current Report on Form 8-K filed with the SEC on September 9, 2019, each of which is incorporated by reference into this prospectus supplement and the accompanying prospectus. For more

information on the pro forma financial information, see "Unaudited Pro Forma Condensed Combined Financial Information."

																		Pro Forma Nine Months Ended June 30, 2019 (unaudited)

										Nine Months Ended June 30, (unaudited)					Pro Forma Year Ended September 30, 2018 (unaudited)
	Year Ended September 30,									Nine Months Ended June 30, (unaudited)
Consolidated Statement of Income Data:	2018			2017			2016			2019		2018
	(dollars in millions)
Net revenue	$	1,770.1		$	1,590.2		$	1,538.4		$	1,321.5	$	1,295.4		$	2,934.8		$	$2,131.1
Cost of goods sold		1,127.2			998.9			967.8			865.2		817.1			1,924.1			1,423.5

Gross profit		642.9			591.3			570.6			456.3		478.3			1,010.7			707.6
Operating expenses		378.9			344.4			346.5			275.2		285.7			608.6			429.3
Amortization expense		30.2			29.2			33.0			25.0		22.7			73.7			46.4
Impairment charge(1)		63.4			—			—			—		63.4			63.4			—
Interest expense		23.3			25.2			25.3			16.1		17.8			96.8			71.2
Other (expense) income, net		(0.6	)		(4.2	)		(1.7	)		0.1		(2.2	)		(4.8	)		(3.8	)

Income before income taxes		146.5			188.3			164.1			140.1		86.5			163.4			156.9
Income tax expense		65.3			59.9			47.3			39.9		52.5			70.8			47.9

Consolidated net income		81.2			128.4			116.8			100.2		34.0			92.6			109.0
Less: Net income attributable to noncontrolling interests		4.6			2.2			4.0			3.5		1.9			4.6			3.5

Net income(2)	$	76.6		$	126.2		$	112.8		$	96.7	$	32.1			88.0			105.5



Other Data:
Adjusted EBITDA(3)	$	294.3		$	281.0		$	267.1		$	208.5	$	212.9			—			—

					As of June 30, (unaudited)				Pro Forma as of June 30, 2019 (unaudited)

	As of September 30,				As of June 30, (unaudited)
Select Consolidated Balance Sheet Data:	2018		2017		2019		2018
	(dollars in millions)
Cash and cash equivalents	$	56.0	$	66.0	$	64.4	$	71.1	$	216.6
Total assets		1,864.6		1,956.5		1,890.6		1,933.6		4,268.2
Total liabilities		1,120.5		1,190.6		1,094.8		1,222.1		3,207.9

	Year Ended September 30,									Nine Months Ended June 30, (unaudited)

Select Consolidated: Statements of Cash Flows Data:	2018			2017			2016			2019			2018
	(dollars in millions)
Net cash provided by operating activities	$	248.3		$	246.2		$	238.2		$	109.6		$	156.3
Net cash used in investing activities		(23.1	)		(13.5	)		(253.5	)		(38.4	)		(15.9	)
Net cash (used in) provided by financing activities		(232.5	)		(215.1	)		21.6			(62.5	)		(134.5	)

(1): In connection with the preparation of the quarterly financial statements for the second quarter of 2018, an interim impairment assessment was performed at the reporting unit most directly impacted by domestic coal mining and coal power. During the quarter ended March 31, 2018, published industry reports reduced their forecasts for domestic coal production and consumption. The reporting unit also experienced a larger than expected decline in orders for equipment and parts used in the domestic coal mining and coal power industries. In conjunction with these events and as part of the long-term strategic forecasting process, Hillenbrand made the decision to

redirect strategic investments for growth, significantly reducing the reporting unit's terminal growth rate. As a result of this change in expected future cash flows, along with comparable fair value information, management concluded that the reporting unit carrying value exceeded its fair value, resulting in a goodwill impairment charge of $58.8 million. Intangible asset impairment charges for trade names associated with the same reporting unit were $4.6 million based on similar factors during the quarter ended March 31, 2018.

(2): Net income attributable to Hillenbrand.
(3): An important non-GAAP measure that we use is adjusted earnings before interest, income tax, depreciation, and amortization ("adjusted EBITDA"). A part of our strategy is to selectively acquire companies that we believe can benefit from the Hillenbrand Operating Model to spur faster and more profitable growth. As a result of that strategy, we incur related expenses, such as amortization from acquired intangible assets and additional interest expense from debt-funded acquisitions. Accordingly, we use adjusted EBITDA, which adjusts for such expenses, among others, among other measures, to monitor our business performance. We use this non-GAAP information internally to make operating decisions and believe it is helpful to investors because it allows more meaningful period-to-period comparisons of our ongoing operating results. The information can also be used to perform trend analysis and to better identify operating trends that may otherwise be masked or distorted by these types of excluded items. We believe this information provides a higher degree of transparency. Our presentation of adjusted EBITDA may not be comparable to similarly titled measures of other companies, including companies in our industry. The following is a reconciliation from net income, the most directly comparable GAAP operating performance measure to our non-GAAP adjusted EBITDA:

	Year Ended September 30,									Nine Months Ended June 30, (unaudited)

Reconciliation of Adjusted EBITDA to Consolidated Net Income:	2018			2017			2016			2019			2018
	(dollars in millions)
Consolidated net income	$	81.2		$	128.4		$	116.8		$	100.2		$	34.0
Interest income		(1.4	)		(0.9	)		(1.2	)		(0.7	)		(1.1	)
Interest expense		23.3			25.2			25.3			16.1			17.8
Income tax expense		65.3			59.9			47.3			39.9			52.5
Depreciation and amortization		56.5			56.6			60.4			44.3			42.0

EBITDA	$	224.9		$	269.2		$	248.6		$	199.8		$	145.2
Impairment charge		63.4			—			2.2			—			63.4
Business acquisition, development and integration		3.5			1.1			3.7			4.9			2.6
Restructuring and restructuring related		2.5			10.7			10.2			3.6			1.7
Inventory step-up		—			—			2.4			0.2			—

Adjusted EBITDA	$	294.3		$	281.0		$	267.1		$	208.5		$	212.9

Investing in our securities involves risks. Before you decide whether to purchase any of the Notes, you should carefully review the risk factors below, as well as those contained in our Annual Report on Form 10-K for the fiscal year ended September 30, 2018, as such risks may be updated or supplemented in our subsequently filed Quarterly Reports on Form 10-Q or Current Reports on Form 8-K, which are incorporated by reference into this prospectus supplement, the information contained under the heading "Cautionary Statement Concerning Forward-Looking Statements" in this prospectus supplement or in any document incorporated herein or therein by reference. The risks and uncertainties described in our SEC filings are not the only risks we face. Additional risks not currently known or considered immaterial by us at this time and thus not listed could also result in adverse effects on our or Milacron's business. Additional risks and uncertainties not presently known to us, or that we currently see as immaterial, may also harm our business. If any such risks and uncertainties actually occur, our or Milacron's business, financial condition, results of operations, cash flows and prospects could be materially and adversely affected, the market price of our securities could decline and you could lose all or part of your investment. See "Incorporation of Certain Documents by Reference" and "Cautionary Statement Regarding Forward-Looking Statements."

Our level of indebtedness could limit the cash flow available for our operations and could adversely affect our ability to service our debt or obtain additional financing, if necessary.

In addition, the indenture governing our 5.5% senior notes due 2020, the Shelf Agreement (as defined in this prospectus supplement), and the Credit Agreement contain financial and/or other restrictive covenants, and the indenture governing the Notes will contain restrictive covenants, that will limit our ability to engage in activities that may be in our long-term best interests. Our failure to comply with those covenants could result in an event of default which, if not cured or waived, could result in the acceleration of all of our debt, including the Notes.

Despite current indebtedness levels, we and our subsidiaries may incur substantially more debt, including secured debt. This could further exacerbate the risks associated with our leverage.

The terms of the indenture governing our 5.5% senior notes due 2020 do not, and the terms of the indenture governing the Notes will not, prohibit us or our subsidiaries from incurring additional unsecured indebtedness. However, the Shelf Agreement and the Credit Agreement contain certain limited restrictions on the incurrence of additional unsecured debt, and the indenture governing the Notes, the indenture governing our 5.5% senior notes due 2020, the Shelf Agreement and the Credit Agreement contain certain, or in the case of the indenture governing the Notes, will contain, restrictions on the incurrence of additional secured debt. These restrictions are subject to a number of qualifications and exceptions and, under certain circumstances, debt incurred in compliance with these restrictions could be substantial. If new debt is added to our and our subsidiaries' current debt levels, the related risks that we and they now face could intensify.

We may not be able to service the Notes because of our operational structure.

The Notes are obligations solely of Hillenbrand, and the subsidiary guarantees are the joint and several obligation of the subsidiary guarantors. Hillenbrand, the issuer of the Notes, is a holding company and, as such, its operations are conducted through its subsidiaries. Hillenbrand's subsidiaries are its primary source of income and it relies on that income to make payments on debt. However, Hillenbrand's subsidiaries are separate and distinct legal entities.

Except for the subsidiary guarantees given by the subsidiary guarantors, holders of the Notes cannot demand repayment of the Notes from Hillenbrand's subsidiaries because the Notes are not obligations of non-guarantor subsidiaries. Therefore, although Hillenbrand's operating subsidiaries may have cash, Hillenbrand may not be able to make payments on its debt. In addition, the non-guarantor subsidiaries are not obligated to make distributions to Hillenbrand. The ability of Hillenbrand's subsidiaries to make payments to Hillenbrand will also be affected by their own operating results and will be subject to applicable laws and contractual restrictions contained in the instruments governing any debt or leases of such subsidiaries. The indenture governing our 5.5% senior notes due 2020 does not, and the indenture governing the Notes will not, limit the ability of such subsidiaries to enter into any consensual restrictions on their ability to pay dividends and other payments to us.

In addition, the non-guarantor subsidiaries generated approximately 56% of our net sales and approximately 29% of our net income for the quarter ended June 30, 2019, and held approximately 20% of our assets as of June 30, 2019. The foregoing does not include Milacron or any of its subsidiaries, and is derived prior to eliminations.

The Notes and the subsidiary guarantees will be unsecured and effectively subordinated to our existing and future secured debt.

To the extent we incur secured debt in the future, holders of our secured debt will have claims that are prior to your claims as holders of the Notes to the extent of the value of the assets securing the secured debt. The Notes and the guarantees will be effectively subordinated to all secured debt to the extent of the value of the collateral. In the event of any distribution or payment of our assets in any foreclosure, dissolution, winding-up, liquidation, reorganization or other bankruptcy proceeding, holders

of secured debt will have prior claim to those of our assets that constitute their collateral. Holders of the Notes will participate ratably with all holders of our unsecured debt that is deemed to be of the same class as the Notes, and potentially with all of our other general creditors, based upon the respective amounts owed to each holder or creditor, in our remaining assets. In any of the foregoing events, we cannot assure you that there will be sufficient assets to pay amounts due on the Notes. As a result, holders of Notes may receive less, ratably, than holders of secured debt.

As of June 30, 2019, after giving effect to this offering and the intended use of proceeds, we would not have any secured debt. We are permitted to borrow substantial additional debt, including secured debt, in the future under the terms of the indenture governing the Notes.

The Notes will be structurally junior to the indebtedness and other liabilities of our subsidiaries that do not guarantee the Notes.

The Notes will be structurally subordinated to all existing and future liabilities, including trade payables, of our subsidiaries that do not guarantee the Notes, and the claims of creditors of those subsidiaries, including trade creditors, will have priority as to the assets and cash flows of those subsidiaries. In the event of a bankruptcy, liquidation, dissolution, reorganization or similar proceeding of any of the non-guarantor subsidiaries, holders of their liabilities, including their trade creditors, will generally be entitled to payment on their claims from assets of those subsidiaries before any assets are made available for distribution to us. Each of our subsidiaries that guarantees the obligations under the Credit Agreement will guarantee the Notes, including, in our next fiscal year and subject to the completion of the Merger, Milacron and certain of its subsidiaries. None of our foreign subsidiaries will guarantee the Notes. As of June 30, 2019, after giving effect to this offering (including the application of the net proceeds of the offering and borrowings under the New Term Loan Facility and Revolver to finance the cash consideration portion of the Merger and to pay related fees and expenses associated therewith), our non-guarantor subsidiaries would have had $517.3 million of outstanding liabilities, excluding intercompany liabilities, but including trade payables. The foregoing does not include Milacron or any of its subsidiaries.

Our ability to service our debt and meet our cash requirements depends on many factors, some of which are beyond our control.

Our ability to satisfy our obligations under our debt will depend on our ability to generate sufficient cash flow to service our debt, which in turn depends on our future operating performance and financial results. Our future performance and results will be subject, in part, to factors beyond our control, including interest rates and general economic, financial and business conditions. In addition, if we consummate significant acquisitions in the future, our cash requirements may increase significantly. If we are unable to generate sufficient cash flow to service our debt, we may be required to:

If we are required to take any of these actions, it could have a material adverse effect on our business, financial condition, liquidity and results of operations. In addition, we cannot assure you that we would be able to take any of these actions, that these actions would enable us to continue to satisfy our capital requirements or that these actions would be permitted under the terms of our various debt

instruments, including the Credit Agreement and the indentures governing the Notes and the Existing Notes.

Our failure to remain in compliance with the covenants in our existing debt agreements may result in an event of default.

The Credit Agreement and the Shelf Agreement contain negative and affirmative covenants affecting us and our existing and future subsidiaries, including a number of covenants that, subject to customary exceptions, restrict our ability to, among other things:

In addition, the Credit Agreement and the Shelf Agreement require us to comply with financial covenants, including (i) a maximum leverage ratio and (ii) a minimum interest coverage ratio, in each case, as set forth in the documentation relating thereto.

The indenture governing our 5.5% senior notes due 2020 contains negative covenants substantially similar to the covenants that will be contained in the indenture governing the Notes. These negative covenants may affect us and our existing and future subsidiaries, including, subject to customary exceptions, restricting our ability to, among other things:

A failure to comply with the financial or other covenants contained in the Credit Agreement or the covenants contained in the indentures governing the Notes or the Existing Notes will constitute a default under such indebtedness and, subject to cure periods and notice provisions applicable to certain covenants, an event of default. An event of default, if not waived by our lenders under or holders of such indebtedness, could result in the acceleration of such indebtedness and all of our other outstanding indebtedness, including the Credit Agreement, the Existing Notes and the Notes, and cause our debt to become immediately due and payable. If acceleration occurs, we may not be able to repay our debt and may not be able to borrow sufficient funds to refinance our debt. Even if new financing is offered to us, it may not be on terms acceptable to us.

Our credit ratings may not reflect all risks of your investment in the Notes.

Our credit ratings are an assessment by rating agencies of our ability to pay our debt when due. Consequently, real or anticipated changes in our credit ratings will generally affect the market value of the Notes and our access to the capital markets as well as our ability to incur other future indebtedness. These credit ratings may not reflect the potential impact of risks relating to structure or marketing of the Notes. Agency ratings are not a recommendation to buy, sell or hold any security, and may be revised or withdrawn at any time by the issuing organization. Each agency's rating should be evaluated independently of any other agency's rating. In addition, ratings at any time may be lowered or withdrawn in their entirety, including in connection with the Merger or if we are unable to achieve our deleveraging targets following completion of the Merger. No report of any rating agency is incorporated by reference into this prospectus supplement or the accompanying prospectus.

We may not be able to repurchase the Notes upon a Change of Control Triggering Event.

Upon a Change of Control Triggering Event, as defined under the indenture governing the Notes, we are required to offer to repurchase all of the Notes then outstanding for cash at a price equal to 101% of the aggregate principal amount of the Notes repurchased, plus accrued and unpaid interest to, but not including, the repurchase date. The indentures governing the Existing Notes contain a substantially identical provision and definition of "Change of Control Triggering Event" that, upon such a Change of Control Triggering Event, would require us to offer to repurchase all of the Existing Notes then outstanding for cash at a price equal to 101% of the aggregate principal amount of notes repurchased, plus accrued and unpaid interest to, but not including, the repurchase date. In order to obtain sufficient funds to pay the repurchase price of the outstanding Notes and the Existing Notes, we expect that we may need to refinance the Notes and the Existing Notes. We may not under these circumstances be able to refinance the Notes and the Existing Notes on reasonable terms, if at all. Our failure to offer to repurchase all outstanding Notes or to repurchase all validly tendered Notes and Existing Notes would be an event of default under the indentures governing such indebtedness. Such an event of default may cause the acceleration of our other indebtedness. A change of control will constitute an event of default under the Credit Agreement and would therefore permit the lenders under the Credit Agreement to accelerate the maturity of the borrowings thereunder. Our future indebtedness may contain similar provisions as those in the Notes, the Existing Notes and the Credit Agreement or could restrict our ability to repurchase the Notes and the Existing Notes in the event of a Change of Control Triggering Event or a change of control. In the event of a Change of Control Triggering Event or a change of control, as applicable, we may not have sufficient funds to purchase all of the Notes and the Existing Notes and to repay the amounts outstanding under the Credit Agreement or other indebtedness. Please see the section entitled "Description of Notes—Change of control triggering event."

The Notes are a new issue of securities with no established trading market. We do not intend to list any of the Notes on any securities exchange or arrange for the quotation of the Notes on any automated dealer quotation system. We have been informed by the underwriters that they presently intend to make a market in the Notes as permitted by applicable laws and regulations after the offering is completed. However, the underwriters have no obligation to make a market in any of the Notes and they may cease their market-making at any time without notice. In addition, the liquidity of the trading market in the Notes, and the market price quoted for the Notes, may be adversely affected by changes in the overall market for this type of security and by changes in our financial performance or prospects or in the prospects for companies in our industry generally. As a result, we cannot assure you that an active trading market will develop for the Notes or be maintained. If an active trading market does not develop or is not maintained, the market price and liquidity of the Notes may be adversely affected. In that case, you may not be able to sell your Notes at a particular time or you may not be able to sell your Notes at a favorable price.

The subsidiary guarantees of the Notes could be subordinated or voided by a court.

Under the federal bankruptcy law and comparable provisions of state fraudulent transfer laws, a guarantee could be voided, or claims in respect of a guarantee could be subordinated to all other debts of that subsidiary guarantor if, among other things, the subsidiary guarantor, at the time it incurred the debt evidenced by its guarantee:

In such instances, the holders of the Notes would cease to have any claim in respect of that subsidiary guarantee and would be creditors solely of Hillenbrand and any remaining subsidiary guarantors. In addition, any payment by that subsidiary guarantor pursuant to its subsidiary guarantee could be voided and required to be returned to the subsidiary guarantor, or to a fund for the benefit of the creditors of the subsidiary guarantor.

The measures of insolvency for purposes of these fraudulent transfer laws will vary depending upon the law applied in any proceeding to determine whether a fraudulent transfer has occurred. Generally, however, a subsidiary guarantor would be considered insolvent if:

We cannot assure you, however, as to what standard a court would apply in making these determinations.

A court may void the issuance of the Notes in circumstances of a fraudulent transfer under federal or state fraudulent transfer laws.

If a court determines the issuance of the Notes constituted a fraudulent transfer, the holders of the Notes may not receive payment on the Notes.

Under federal bankruptcy and comparable provisions of state fraudulent transfer laws, if a court were to find that, at the time the Notes were issued, Hillenbrand:

then, in any of these events, we could not assure you that the holders of the Notes would ever receive payment on the Notes.

The measures of insolvency for the purposes of the above are described in the risk factor "The subsidiary guarantees of the Notes could be subordinated or voided by a court." We cannot assure you as to what standard a court would apply in order to determine whether we were "insolvent" as of the date the Notes were issued, or that, regardless of the method of valuation, a court would not determine that we were insolvent on that date. Nor can we assure you that a court would not determine, regardless of whether we were insolvent on the date the Notes were issued, that the issuance of the Notes constituted fraudulent transfers on another ground.

We can release subsidiary guarantees from time to time without the consent of holders.

Any subsidiary guarantee of the Notes will be automatically released with respect to the Notes, without the consent of the holders of the Notes, upon such subsidiary guarantor ceasing to guarantee or be an obligor with respect to the Credit Agreement. A subsidiary guarantee also may be released in certain other circumstances described under "Description of Notes—Guarantees." Any such release would result in any debt or other obligations of the applicable subsidiary becoming structurally senior to the Notes.

This offering is not contingent upon the Merger. If we do not consummate the Merger on or prior to July 6, 2020, or, if prior to such date, the Merger Agreement is terminated, we will be required to redeem all of the outstanding Notes, and we may not have the financial resources necessary to effect such redemption.

This offering is not contingent upon the Merger. The completion of the Merger is subject to customary conditions including, without limitation, the expiration or termination of any applicable waiting period under the Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended, the receipt of other specified regulatory approvals, the receipt of the requisite stockholder approval of Milacron, the absence of any order or applicable law entered or enacted after the date of the Merger Agreement that is in effect and has the effect of restraining, enjoining or otherwise prohibiting the consummation of the Merger, subject to specified materiality standards, the accuracy of the representations and warranties contained in the Merger Agreement, the effectiveness of the registration statement on Form S-4 for the stock consideration to be issued in connection with the Merger, the authorization for listing on the New York Stock Exchange of the stock consideration, the absence of a material adverse effect with respect to Hillenbrand and Milacron, compliance with the covenants and agreements in the Merger Agreement in all material respects and delivery of an officer's closing certificate by both Hillenbrand and Milacron.

If we do not consummate the Merger on or prior to July 6, 2020, or if, prior to such date, the Merger Agreement is terminated, we will be required to redeem all of the outstanding Notes, at a redemption price equal to 101% of the aggregate principal amount of the Notes, plus accrued and unpaid interest on the Notes to, but not including, the special mandatory redemption date. See "Description of Notes—Special mandatory redemption."

We will not be required to deposit the proceeds from the issuance of the Notes into an escrow account pending completion of the Merger, nor will we be required to grant any security interest in or other lien on those proceeds to secure any mandatory redemption of the Notes. If we are required to redeem all of the outstanding Notes, our ability to pay the redemption price may be limited by our financial resources at the time and the terms of our debt instruments and other instruments and agreements, and it is possible that we will not have sufficient financial resources available to satisfy our obligations to redeem any or all of the Notes.

Any failure to pay the special mandatory redemption price of the Notes when due would constitute an event of default with respect to such Notes pursuant to the indenture under which the Notes are issued and could have a material adverse effect on our business, results of operations and financial condition and the market prices of our securities, including the Notes offered hereby.

The parties to the Merger Agreement may agree to modify or waive the terms or conditions of the Merger Agreement without the consent of the holders of the Notes.

Prior to the consummation of the Merger, the parties to the Merger Agreement may agree to amendments or waivers of the terms thereof without the consent of the holders of the Notes, including in a manner that is adverse to the interests of holders of Notes.

The Merger is subject to conditions, some or all of which may not be satisfied or completed on a timely basis, if at all. Failure to complete the Merger could have material adverse effects on Hillenbrand.

The completion of the Merger is subject to a number of conditions, including, among other things, receipt of the Milacron stockholder approval and receipt of certain regulatory approvals, which make the completion and timing of the completion of the Merger uncertain. The failure to satisfy all of the required conditions could delay the completion of the Merger for a significant period of time or prevent it from occurring at all. Any delay in completing the Merger could cause Hillenbrand not to realize some or all of the benefits, or realize them on a different timeline than expected, that Hillenbrand expects to achieve if the Merger is successfully completed within the expected timeframe. There can be no assurance that the conditions to the closing of the Merger will be satisfied or waived or that the Merger will be completed. Also, subject to limited exceptions, either Hillenbrand or Milacron may terminate the Merger Agreement if the Merger has not been completed by April 7, 2020, subject to extension through July 6, 2020, if all conditions other than certain antitrust-related conditions are or would be satisfied on that date.

Similarly, delays in the completion of the Merger could, among other things, result in additional transaction costs, loss of revenue or other negative effects associated with uncertainty about completion of the Merger and could materially and adversely impact Hillenbrand's ongoing business, financial condition, financial results and stock price following the completion of the Merger.

The Merger is subject to the expiration or termination of applicable waiting periods and the receipt of approvals, consents or clearances from several regulatory authorities that may impose conditions that could have an adverse effect on Hillenbrand, Milacron or the combined company or, if not obtained, could prevent completion of the Merger.

Before the Merger may be completed, any authorization or consent from a governmental authority required to be obtained with respect to the Merger under certain other applicable foreign regulatory laws must have been obtained. In deciding whether to grant the required regulatory authorization or consent, the relevant governmental entities will consider the effect of the Merger within their relevant jurisdiction, including the impact on Hillenbrand's and Milacron's respective customers and suppliers. The terms and conditions of the authorizations and consents that are granted, if any, may impose requirements, limitations or costs or place restrictions on the conduct of the combined company's business or may materially delay the completion of the Merger.

Under the Merger Agreement, Hillenbrand and Milacron have agreed to cooperate with each other and use their respective reasonable best efforts to obtain such authorizations and consents and Hillenbrand has agreed to take any and all action necessary, including (1) selling or otherwise disposing of, or holding separate and agreeing to sell or otherwise dispose of, assets, categories of assets or businesses of Milacron, (2) terminating existing relationships, contractual rights or obligations of Milacron, (3) terminating any venture or other arrangement of Milacron, (4) creating any relationship, contractual rights or obligations of Milacron or (5) effectuating any other change or restructuring of Milacron (and, in each case, to enter into agreements or stipulate to the entry of an order or decree with), in each case, as required by the Federal Trade Commission, the Department of Justice or any other competition authority of any jurisdiction outside of the United States in connection with the

Merger under applicable antitrust laws. However, Hillenbrand's obligation to take actions required to obtain authorizations and consents under such laws may be conditioned upon consummation of the Merger and to ensure that no competition authority enters any order, decision, judgment, decree, ruling, injunction (preliminary or permanent) preliminarily or permanently restraining, enjoining or prohibiting the consummation of the Merger or to ensure that no competition authority with the authority to clear, authorize or otherwise approve the consummation of the Merger, fails to do so by April 7, 2020, subject to extension through July 6, 2020, if all closing conditions other than certain antitrust-related conditions are or would be satisfied on that date. Further, Hillenbrand's obligation to take actions required to obtain authorizations and consents under such laws is subject to limitations, including that Hillenbrand will not be required to sell, dispose of, hold separate, agree to sell or dispose of, terminate, create or effectuate any other change or restructuring (or enter into any agreement or stipulation), or otherwise agree or commit to, or otherwise effect, any other action (A) with respect to any assets, categories of assets or businesses, relationships, rights, obligations, ventures or other arrangements of Milacron that would, individually or in the aggregate, be material to Milacron and its subsidiaries, taken as a whole, or (B) with respect to any of the assets (including the stock of Milacron, after the Merger), categories of assets or businesses, relationships, rights, obligations, ventures or other arrangements of Hillenbrand or its affiliates (any of the foregoing actions, individually or together with any other divestiture action, is referred to as a burdensome divestiture condition).

In addition, at any time before or after the completion of the Merger, and notwithstanding the termination of applicable waiting periods, the applicable U.S. or foreign antitrust authorities or any state attorney general could take such action under the antitrust laws as such party deems necessary or desirable in the public interest. Such action could include, among other things, seeking to enjoin the completion of the Merger or seeking divestiture of substantial assets of Hillenbrand and Milacron. In addition, in some circumstances, a third party could initiate a private action under antitrust laws challenging, seeking to enjoin or seeking to impose conditions on the Merger. Hillenbrand and Milacron may not prevail and may incur significant costs in defending or settling any such action.

There can be no assurance that the conditions to the completion of the Merger set forth in the Merger Agreement relating to applicable regulatory laws will be satisfied.

Each party is subject to business uncertainties and contractual restrictions while the Merger is pending, which could adversely affect each party's business and operations.

In connection with the pendency of the Merger, it is possible that some customers, suppliers and other persons with whom Hillenbrand and/or Milacron has a business relationship may delay or defer certain business decisions or might decide to seek to terminate, change or renegotiate their relationships with Hillenbrand or Milacron, as the case may be, as a result of the Merger or otherwise, which could negatively affect Hillenbrand's or Milacron's respective revenues, earnings and/or cash flows, as well as the market price of Hillenbrand common stock or Milacron common stock, regardless of whether the Merger is completed.

Under the terms of the Merger Agreement, Milacron is subject to certain restrictions on the conduct of its business prior to completing the Merger which may adversely affect its ability to execute certain of its business strategies, including the ability in certain cases to enter into or amend certain contracts, acquire or dispose of assets above a certain threshold, incur certain indebtedness or incur certain capital expenditures. Such limitations could adversely affect Milacron's business and operations prior to the completion of the Merger.

Under the terms of the Merger Agreement, Hillenbrand is subject to a more limited set of restrictions on the conduct of its business prior to completing the Merger which may adversely affect its ability to execute certain of its business strategies, including the ability in certain cases to amend its

organizational documents, or pay dividends or distributions in respect of Hillenbrand common stock outside of the ordinary course of business consistent with past practices. Such limitations could adversely affect Hillenbrand's business and operations prior to the completion of the Merger.

Each of the risks described above may be exacerbated by delays or other adverse developments with respect to the completion of the Merger.

Completion of the Merger will trigger change in control or other provisions in certain agreements to which Milacron is a party, which may have an adverse impact on Hillenbrand's business and results of operations following completion of the Merger.

The completion of the Merger will trigger change in control and other provisions in certain agreements to which Milacron is a party. If Hillenbrand or Milacron is unable to negotiate waivers of those provisions, counterparties may exercise their rights and remedies under the agreements, potentially terminating the agreements or seeking monetary damages or equitable remedies. Even if Hillenbrand and Milacron are able to negotiate consents or waivers, the counterparties may require a fee for such waivers or seek to renegotiate the agreements on terms less favorable to Milacron or the combined company. Any of the foregoing or similar developments may have an adverse impact on Hillenbrand's business and results of operations following completion of the Merger.

Uncertainties associated with the Merger may cause a loss of management personnel and other key employees, which could adversely affect the future business and operations of Hillenbrand following completion of the Merger.

Hillenbrand and Milacron are dependent on the experience and industry knowledge of their officers and other key employees to execute their business plans. Hillenbrand's success after the completion of the Merger will depend in part upon the ability of Hillenbrand to retain certain key management personnel and employees of Hillenbrand and Milacron. Prior to completion of the Merger, current and prospective employees of Hillenbrand and Milacron may experience uncertainty about their roles within Hillenbrand following the completion of the Merger, which may have an adverse effect on the ability of each of Hillenbrand and Milacron to attract or retain key management and other key personnel. In addition, no assurance can be given that Hillenbrand, after the completion of the Merger, will be able to attract or retain key management personnel and other key employees to the same extent that Hillenbrand and Milacron have previously been able to attract or retain their own employees.

The unaudited pro forma condensed combined financial information in this prospectus supplement is presented for illustrative purposes only and may not be reflective of the operating results and financial condition of Hillenbrand following completion of the Merger.

The unaudited pro forma condensed combined financial information in this prospectus supplement is presented for illustrative purposes only and is not necessarily indicative of what Hillenbrand's actual financial position or results of operations would have been had the Merger been completed on the dates indicated. The unaudited pro forma condensed combined financial information is subject to a number of assumptions, and does not take into account any synergies related to the proposed transaction. Further, Hillenbrand's actual results and financial position after the Merger may differ materially and adversely from the unaudited pro forma condensed combined financial data that is included in this prospectus supplement. The unaudited pro forma condensed combined financial information has been prepared with the expectation, as of the date of this prospectus supplement, that Hillenbrand will be identified as the acquiror under GAAP and reflects adjustments based upon preliminary estimates of the fair value of assets to be acquired and liabilities to be assumed. The final acquisition accounting will be based upon the actual purchase price and the fair value of the assets and liabilities of the party that is determined to be the acquiree under GAAP as of the date of the

completion of the Merger. In addition, subsequent to the closing date, there will be further refinements of the acquisition accounting as additional information becomes available. Accordingly, the final acquisition accounting may differ materially from the unaudited pro forma condensed combined financial information reflected in this document.

For further discussion, see "Unaudited Pro Forma Condensed Combined Financial Information".

Demand for Milacron's products is affected by general economic conditions, including its customers' industries and capital expenditures, consumer spending trends and other macroeconomic conditions.

Milacron's business is affected by general economic conditions. Any uncertainty or adverse changes such as turmoil in global economic and political conditions, including through rising interest rates or inflation, commodity prices, changes in tariff or trade policies, high unemployment, increased volatility in global capital markets, international conflicts, sovereign debt concerns and/or other factors beyond its control, could lead to a significant decline in demand for its products. In addition, the success of Milacron's business depends on the profitability of its customers' businesses. Many of Milacron's customers are in businesses that are cyclical in nature and sensitive to changes in general economic conditions, such as the packaging, automotive, industrial machinery, construction, consumer goods, electronics and medical industries. The performance of Milacron's business is directly related to the production levels of its customers. In particular, prices for plastic resins used to make plastic products and parts tend to fluctuate to a greater degree than Milacron's customers can adjust for in the pricing of their products. When resin prices increase, Milacron's customers' profit margins decrease, which may result in lower demand for its products. Therefore, Milacron's business is affected by fluctuations in the price of resin, which could have an adverse effect on its business and ability to generate operating cash flows.

In addition, deterioration in the credit quality of Milacron's customers or the estimated residual value of its equipment could negatively impact the ability of its customers to obtain the resources they need to make purchases of its equipment. If Milacron's customers cannot access credit markets or do not utilize discretionary funds to purchase Milacron's products and services as a result of the economy or other factors, its business could suffer. Moreover, any prolonged periods of decline in Milacron's customers' capital expenditures could have a material adverse effect on its business, financial condition or results of operations.

If the use of plastic declines, it could have a material adverse effect on Milacron's business, financial condition or results of operations.

Approximately 89% of Milacron's 2018 sales were realized from the sale of equipment and services to the plastic processing market. A reduction in the usage of plastic would likely result in the reduction of Milacron's sales of equipment and services, which could have a material adverse effect on Milacron's business, financial condition or results of operations. Factors that could result in a decline in the usage of plastic include, but are not limited to the following:

Any of the foregoing factors as well as other factors, including those unknown to us, could result in a decline in the usage of plastic which could have a material adverse effect on Milacron's business, financial condition or results of operations.

Milacron operates in highly competitive industries, many of which are currently subject to intense price competition, and if Milacron is unable to compete successfully, it could have a material adverse effect on Milacron's business, financial condition and results of operations.

Many of the industries in which Milacron operates are highly competitive. Milacron's products may not compete successfully with those of Milacron's competitors. The markets for plastic processing equipment and related products, mold components and metalworking fluids are highly competitive and include a number of North American, European and Asian competitors. Principal competitive factors in the plastic processing industry include price, product features, technology, performance, reliability, quality, delivery and customer service. Principal competitive factors in the mold components industry include technology, price, quality, performance and delivery. Principal competitive factors in the metalworking industrial fluids industry include price, market coverage, technology, performance, delivery and customer service.

Milacron's competitors may be positioned to offer more favorable pricing to customers, resulting in reduced profitability and a loss of market share for us. In certain cases Milacron has lost business to competitors who offered prices lower than ours. Competition may also limit Milacron's ability to pass on the effects of increases in Milacron's cost structure. In addition, some of Milacron's competitors may have greater financial resources and less debt than Milacron does, which may place Milacron at a competitive disadvantage in the future. These competitors may be better able to withstand and respond to changes in conditions within Milacron's industry.

Competition in any of these areas may reduce Milacron's sales and adversely affect its earnings and/or cash flow by resulting in decreased sales volumes, reduced prices and increased costs of manufacturing, distributing and selling its products.

Milacron's results also depend on the successful implementation of several additional strategic initiatives. Milacron may not be able to implement these strategies successfully, on a timely basis, or at all.

Milacron has implemented and continues to implement several strategic initiatives that are designed to increase its cost savings and revenue, transform its business and improve its performance. These initiatives include expanding low-cost production capabilities and consolidation of facilities, continued back-office integration to a shared service center and implementation of lean sourcing initiatives. The success of Milacron's recent initiatives is subject to both the risks affecting its business generally and the inherent difficulty associated with implementing these initiatives, and is largely dependent on the skills, experience, and efforts of its management and other employees. Milacron faces a number of uncertainties in connection with the successful implementation of these strategic initiatives. As a result, Milacron may not be successful in implementing these initiatives nor realize anticipated cost savings and increases in sales. If Milacron is unsuccessful in implementing these initiatives, its financial condition, results of operations and cash flows could be adversely affected.

Increases in Milacron's cost structure or disruption in Milacron's supply chain could have a material adverse effect on Milacron's results of operations and cash flows.

Milacron's costs are subject to fluctuations, particularly for raw materials and purchased components used in Milacron's business, including the cost of labor and steel and the cost of oil and chemicals used in the production of metalworking fluids. Milacron's success is dependent, in part, upon Milacron's ability to manage these fluctuations through pricing actions, cost savings projects and global sourcing actions. While Milacron has historically responded by reducing Milacron's cost structure and increasing the prices Milacron charges Milacron's customers, these measures may not always be sufficient to offset the effects of the cost increases Milacron experiences. Accordingly, market changes in raw material and purchased component prices could have a material adverse effect on Milacron's results of operations and cash flows.

Additionally, Milacron has developed a network of third-party vendors who supply certain parts and components for Milacron's products. While Milacron currently believe that these third-party vendors represent a low-cost source of supply, their costs could rise in the future and Milacron may not be able to effectively source or produce these components and parts. Significant disruptions to Milacron's supply chain could limit Milacron's ability to source parts and components on a cost effective basis, if at all, and could have a material adverse effect on its business, financial condition or results of operations.

Milacron's significant international operations subject Milacron to risks such as unfavorable political, regulatory, labor and tax conditions.

Milacron's business is subject to risks related to the different legal, political, social and regulatory requirements and economic conditions of many jurisdictions. Milacron has operations in many foreign countries, including, but not limited to, countries in Europe and Asia. For the year ended December 31, 2018, markets outside North America represented the following percentages of Milacron's sales: Asia 30%; Europe 19%; and the rest of the world 2%. In addition, as of December 31, 2018, approximately 72% of Milacron's workforce was located outside the United States.

Additional risks associated with Milacron's international operations include, but are not limited to the following:

Milacron is also subject to numerous regulations in the jurisdictions in which Milacron operates, including customs and international trade laws, export control, antitrust laws and zoning and occupancy laws that regulate producers generally and/or govern the importation, exportation, promotion and sale of Milacron's products, the operation of facilities and Milacron's relationships with its customers, suppliers and competitors. If these regulations or laws were to change or were violated by Milacron's management, employees, suppliers or agents, the costs of certain goods could increase, or Milacron could experience delays in shipments of Milacron's goods, be subjected to fines or penalties or suffer reputational harm, any of which could reduce demand for Milacron's products and negatively impact Milacron's business and results of operations. In addition, changes in national and local minimum wage laws and other laws relating to employee benefits could cause Milacron to incur additional wage and benefits costs, which could negatively impact Milacron's profitability.

Milacron's overall success as a global business depends, in part, upon Milacron's ability to succeed in differing and unpredictable legal, regulatory, economic, social and political conditions. Milacron may not be able to continue to succeed in developing and implementing policies and strategies that will be effective in each foreign market where Milacron does business. Any of the foregoing factors may have a material adverse effect on Milacron's ability to generate cash flow and grow Milacron's business.

Milacron's operations partly depend on the rate of economic development and growth in the emerging markets of Asia, Africa, Central America and South America.

Milacron's operations partly depend upon the economies of the Asian, African, Central American and South American markets. These markets include countries with economies in various stages of development or structural reform, some of which are subject to rapid fluctuations in terms of consumer prices, employment levels, gross domestic product, interest rates and foreign exchange rates. Milacron's operations in these markets may also be subject to risks relating to weak legal systems which may affect Milacron's ability to enforce Milacron's intellectual property and contractual rights, exchange controls, unstable governments and privatization, changes in customs or tax regimes, or other government actions affect the flow of goods and currency. To the extent such fluctuations and risks have an effect on the ability of Milacron's consumers to pay for Milacron's products, the growth of sales of Milacron's products in such markets could be impacted negatively.

Milacron's operations are conducted worldwide and Milacron's results of operations are subject to currency translation risk and currency transaction risk that could have a material adverse effect on Milacron's financial condition and results of operations.

Since a significant portion of Milacron's sales are made, and related costs are incurred, in currencies other than the U.S. dollar, Milacron's financial results are affected by currency fluctuations. The financial condition and results of operations of each of Milacron's foreign operating subsidiaries are reported in the relevant local currency and then translated to U.S. dollars at the applicable currency exchange rate for inclusion in Milacron's consolidated financial statements. Exchange rates

between these currencies, including the Canadian dollar, the Euro, Chinese yuan renminbi, Indian rupee and the U.S. dollar in recent years have fluctuated significantly and may do so in the future.

For the year ended December 31, 2018, approximately 51% of Milacron's sales were in currency other than the U.S. dollar. Significant changes in the value of the Canadian dollar, Euro, Chinese yuan renminbi and Indian rupee relative to the U.S. dollar could have an adverse effect on Milacron's financial condition and results of operations. If the Canadian dollar, Euro, Chinese yuan renminbi or Indian rupee should weaken against the U.S. dollar in the future, Milacron will experience a negative effect in translating Milacron's new orders, sales and earnings when compared to historical results. In addition to currency translation risks, Milacron incurs currency transaction risk whenever one of Milacron's operating subsidiaries enters into either a purchase or a sales transaction using a different currency from the currency in which it records sales. Given the volatility of exchange rates, Milacron may not be able to effectively manage Milacron's currency transaction and translation risks and any volatility in currency exchange rates may have a material adverse effect on its business, financial condition or results of operations.

Milacron might not be able to timely develop, manufacture and gain market acceptance of new and enhanced products required to maintain or expand its business.

Milacron's success in the future will depend in part upon its ability to maintain and enhance its technological capabilities, develop and market products and applications that meet changing customer needs and successfully anticipate or respond to technological changes of Milacron's competitors in a cost-effective and timely manner. Difficulties or delays in identifying viable new products, research, development or production of new products or failure to gain regulatory approval, intellectual property protection or market acceptance of new products and technologies may reduce future sales and adversely affect Milacron's competitive position. Milacron's competitors may develop other patent technologies that are more effective or commercially attractive than Milacron's current or future technologies or render Milacron's technologies or services less competitive or obsolete. Milacron's inability to anticipate, respond to or utilize changing technologies could cause Milacron to lose customers.

Milacron's business, financial condition and results of operations could be adversely impacted by business disruptions, security threats and security breaches.

Business disruptions, including supply disruptions, increasing costs for energy, temporary plant and/or power outages and network disruptions, could harm Milacron's operations as well as the operations of Milacron's customers, distributors or suppliers. In addition, the operation of Milacron's business relies on information technology ("IT") infrastructure and systems on multiple platforms to process, transmit and store electronic information, and to support a variety of business processes and activities. Milacron faces security threats and risks of security breaches to Milacron's facilities, data and IT infrastructure. Although it is impossible to predict the occurrence or consequences of business disruptions, security threats or security breaches, they could harm Milacron's reputation, subject Milacron to material liabilities, result in reduced demand for Milacron's products, make it difficult or impossible for Milacron to deliver products to Milacron's customers or distributors or to receive raw materials from suppliers, compromise Milacron's networks, subject Milacron to liability or regulatory penalty under laws protecting the privacy of personal information and create delays and inefficiencies in Milacron's supply chain. Further, the failure of Milacron's systems to perform could severely disrupt Milacron's business and adversely affect Milacron's results of operations. Milacron's systems are also vulnerable to natural or man-made disasters, computer viruses or hackers, power loss or other technology system failures. Milacron may also be required to incur significant costs to protect against damage caused by these disruptions or security breaches in the future. These events could have a material adverse effect on Milacron's business, financial condition or results of operations.

Milacron may not be able to adequately protect its intellectual property and proprietary rights and its products could infringe on the intellectual property of others, which could harm its future success and competitive position.

Milacron's future success and competitive position depend in part upon its ability to obtain and maintain certain proprietary technologies used in its principal products. Milacron may not always be successful in preventing the unauthorized use of its existing intellectual property rights by its competitors. Milacron may not be able to discover unauthorized use of its proprietary technologies in the future or be able to receive any payments therefor. If Milacron is not successful in protecting its intellectual property, it may result in the loss of valuable technologies or require Milacron to make payments to other companies for infringing on their intellectual property rights. Milacron generally relies on patent, trade secret and copyright laws as well as confidentiality agreements with other parties to protect Milacron's technologies; however, some of its technologies may not be adequately protected. Confidentiality agreements may be breached or terminated, and Milacron may not have adequate remedies for any breach. A third party could copy or otherwise obtain and use Milacron's products or technology without authorization.

Additionally, third parties may assert infringement or other intellectual property claims against Milacron based on their patents or other intellectual property rights. Litigation may be necessary for Milacron to defend against claims of infringement or to protect Milacron's intellectual property rights and could result in substantial cost to it and diversion of Milacron's efforts. Further, Milacron might not prevail in such litigation, which could harm Milacron's business and could result in Milacron having to obtain a license to sell Milacron's products or pay substantial royalties. Milacron's failure to obtain or maintain adequate protection of Milacron's intellectual property rights for any reason could have a material adverse effect on Milacron's business, results of operations and financial condition.

Milacron has applied for patent protection relating to certain existing and proposed products, processes and services. While Milacron generally applies for patents in those countries where Milacron intends to make, have made, use, or sell patented products, Milacron may not accurately predict all of the countries where patent protection will ultimately be desirable. If Milacron fails to timely file a patent application in any such country, Milacron may be precluded from doing so at a later date. The patents issued as a result of Milacron's foreign patent applications may not have the same scope of coverage as Milacron's U.S. patents. Further, competitors may infringe on Milacron's patents and Milacron may not have adequate resources to enforce its patents. Milacron may also have any of the following occur:

Milacron also owns or has rights to various trademark registrations and trademark registration applications in the United States and certain international jurisdictions that Milacron uses in connection with Milacron's business. Monitoring unauthorized use of Milacron's trademarks is difficult and expensive, and Milacron may not be able to prevent misappropriation of Milacron's trademark rights in all jurisdictions, particularly in countries whose laws do not grant the same protections as the United States grants.

Milacron's financial results are impacted by unpredictable customer purchasing trends and the timing of converting orders into sales can lead to variations in, and uncertainties regarding, Milacron's financial results from period to period.

Sales of Milacron's plastic processing machinery products are subject to customer buying patterns and can vary from period to period. Milacron sometimes has sales to customers that are large relative to Milacron's sales in any given period. Fluctuations in demand for Milacron's plastic processing machinery products due to large unpredictable sales to customers and delays or failures to fulfill purchase orders could lead to variations in, and uncertainties regarding, Milacron's financial results from period to period. In addition, Milacron's plastic processing machinery sales are impacted by the timing of orders and the length of time required to convert these unshipped orders, or backlog, into sales, which varies based on the type of customer and product and can range from several weeks to several months.

Milacron's inability to satisfy orders on a timely basis could have a material adverse effect on Milacron's business, results of operations and financial condition and the conversion of Milacron's backlog and open orders into sales may occur at a slower rate than historical trends.

Milacron's backlog as of December 31, 2018 was $199.2 million. This backlog is based upon anticipated sales from confirmed orders. The majority of Milacron's plastic processing machinery products are produced after a price has been agreed to, an order has been received and a deposit has been paid by Milacron's customers and generally require delivery within a specified period of time. If Milacron is unsuccessful in recruiting skilled labor, experience delays in purchase component deliveries or experience changes in customer specifications on ordered equipment, the rate at which backlog or open orders are converted into sales may be slower than Milacron has historically experienced. If it takes longer than expected to realize sales, Milacron's results of operations and financial condition may be materially and adversely affected. Additionally, any failure to deliver products on a timely basis could result in Milacron's customers cancelling their orders, requesting discounts or ceasing to do business with Milacron altogether. Furthermore, the portion of Milacron's backlog that may be produced in Milacron's foreign subsidiaries is exposed to fluctuations in the applicable foreign currencies, which may be material. The historical relationship of backlog to sales actually realized by Milacron should not be considered indicative of future results.

Milacron's operations depend on Milacron's ability to maintain production at Milacron's facilities.

Milacron's operations may be subject to disruption due to extreme weather conditions, floods, fire, natural disaster, war, terrorist activity, sustained mechanical failure and similar events, major industrial accidents, strikes and lockouts, new laws or regulations, changes in interpretations of existing laws or regulations or changes in governmental enforcement policies, regulatory actions and other events. Any disruption resulting from any of these events could cause significant delays in shipments of products and the loss of sales and customers and Milacron may not have insurance to adequately compensate us. Milacron's facilities and the manufacturing equipment located in Milacron's facilities would be difficult to replace and could require substantial replacement lead time. Furthermore, due to the concentration of Milacron's operations, a closure of one of Milacron's manufacturing facilities could have a substantial negative effect on Milacron's results of operations. Milacron's business, financial condition or results of operations could be materially and adversely affected by any prolonged interruption of all or a substantial portion of Milacron's business.

If Milacron's products fail to perform or fail to meet customer requirements or expectations, Milacron could incur significant additional costs.

The production of some of Milacron's products involves highly complex processes. Milacron specifies quality, performance and reliability standards that Milacron must meet. If Milacron's products

do not meet these standards, Milacron may be required to replace or rework the products. In some cases, Milacron's products may contain undetected defects or flaws that only become evident after shipment. In the past, Milacron has proactively replaced parts in the field that have experienced a high rate of failure.

Milacron also may be the target of product liability lawsuits. If a person were to bring a product liability suit against one of Milacron's customers, this customer may attempt to seek contribution from us. A person may also bring a product liability claim directly against us. A successful product liability claim or series of claims against Milacron in excess of Milacron's insurance coverage for payments, for which Milacron is not otherwise indemnified, could have a material adverse effect on Milacron's business, financial condition or results of operations. In addition, Milacron may not be able to continue to maintain Milacron's existing insurance or obtain comparable insurance at a reasonable cost, if at all, in the event a significant product or service claim arises. A significant product liability case could also result in adverse publicity, damage to Milacron's reputation and a loss of customer confidence in Milacron's products.

Milacron could be subject to litigation that could have an adverse effect upon Milacron's business, financial condition, results of operations or reputation.

From time to time Milacron is a defendant in or otherwise a party to certain lawsuits and other proceedings that result from, and are incidental to, the conduct of Milacron's business. These suits and proceedings may concern issues including product liability, employment, antitrust, warranty and contractual disputes, environmental matters, and intellectual property matters. In addition, various factors or developments can lead to changes in current estimates of liabilities such as a final adverse judgment, significant settlement or changes in applicable law. A future adverse ruling or unfavorable development could result in future charges that could have a material adverse effect on us. While it is not feasible to predict the outcome of all pending or future suits, claims and proceedings, the ultimate resolution of these matters could have a material adverse effect upon Milacron's business, financial condition, results of operations or reputation.

Milacron's operations may subject Milacron to potential responsibilities and costs under environmental laws that could have a material adverse effect on Milacron's business, financial condition or results of operations.

Milacron's operations are subject to environmental and health and safety laws, regulations and permitting requirements in the United States and abroad relating to the protection of the environment and health and safety matters, including those governing discharges of pollutants to the air, soil and water, the management, treatment, storage and disposal of, and exposure to, solid and hazardous substances and wastes, the investigation and clean-up of contaminated sites and the protection of employee health and safety. Environmental, health and safety regulations and standards are becoming increasingly strict, which could require Milacron to make potentially significant capital or operating expenditures to comply with such standards. In addition, Milacron could incur significant costs, including fines and sanctions, and claims by third parties for property damage and personal injury, as a result of violations of these laws and regulations.

Certain environmental laws, in the jurisdictions in which Milacron operates, including the Comprehensive Environmental Response, Compensation and Liability Act, in the United States, impose joint and several liability for cleanup costs, without regard to fault, on current and former owners of property that has been impacted by a release of a hazardous substance or on persons who have disposed of, arranged for the disposal of or released hazardous substances into the environment. Milacron has been involved in remedial investigations and actions at various locations, and could in the future become involved in such matters at current or former facilities or off-site disposal sites. An adverse result in any potential future matter could materially and adversely affect Milacron's business, financial position and results of operations.

Terrorist attacks, other acts of violence or war, natural disasters, political unrest or other uncommon global events may affect the markets in which Milacron operates and Milacron's profitability.

Terrorist attacks, other acts of violence or war, natural disasters, political unrest or other uncommon global events may negatively affect Milacron's operations. There could be further terrorist attacks against the United States or other locations where Milacron does business. Also, other uncommon global events, such as earthquakes, fires and tsunamis, cannot be predicted. Terrorist attacks, other acts of violence or armed conflicts and natural disasters may directly impact Milacron's physical facilities or those of Milacron's suppliers or customers. Additional terrorist attacks or natural disasters may disrupt the global insurance and reinsurance industries with the result that Milacron may not be able to obtain insurance at historical terms, pricing and levels for all of Milacron's operations.

Furthermore, any of these events may make travel and the transportation of Milacron's supplies and products more difficult and more expensive and ultimately affect the sales of Milacron's products. The consequences of terrorist attacks, other acts of violence or armed conflicts, natural disasters or other uncommon global events are unpredictable, and Milacron may not be able to foresee events, such as these, that could have a material adverse effect on Milacron's business, financial condition and results of operations.

Work stoppages or unionization activities could disrupt Milacron's operations.

As of December 31, 2018, less than 1% of Milacron's total number of employees belong to work councils or are otherwise subject to labor agreements. These employees are primarily members of the European Works Council, as is standard practice in the region. None of Milacron's other employees were represented by unions, although it is possible that Milacron's workforce will become unionized in the future. Unionization activities could increase Milacron's costs, which could have a material adverse effect on Milacron's business, financial condition or results of operations.

Milacron may be subject to work stoppages and may be affected by other labor disputes. A work stoppage at one or more of Milacron's plants may have a material adverse effect on Milacron's business, financial condition or results of operations. Additionally, a work stoppage at one or more of Milacron's customers or Milacron's customers' suppliers could materially adversely affect Milacron's operations if an alternative source of supply were not readily available. Stoppages by employees of Milacron's customers also could result in reduced demand for Milacron's products and have a material adverse effect on Milacron's business.

Governmental authorities may question Milacron's intercompany transfer pricing policies or change their laws in a manner that could increase Milacron's effective tax rate or otherwise harm Milacron's business.

As a U.S. company doing business in international markets through subsidiaries, Milacron is subject to foreign tax and intercompany transfer pricing laws, including those relating to the flow of funds between the parent and subsidiaries. Regulators in the United States and in foreign markets closely monitor Milacron's corporate structure and how Milacron accounts for intercompany fund transfers. If regulators challenge Milacron's corporate structure, transfer pricing mechanisms or intercompany transfers, Milacron's operations may be negatively affected and Milacron's effective tax rate may increase. Tax rates vary from country to country and if regulators determine that Milacron's profits in one jurisdiction should be increased, Milacron may not be able to fully utilize all foreign tax credits that are generated, which would increase Milacron's effective tax rate. Milacron may not be in compliance with all applicable exchange control and transfer pricing laws despite Milacron's efforts to be aware of and to comply with such laws. Further, if these laws change, Milacron may need to adjust Milacron's operating procedures, and Milacron's business could be materially and adversely affected.

Milacron is exposed to a number of different tax uncertainties, which could have a material adverse effect on Milacron's results of operations.

Milacron is required to pay taxes in multiple jurisdictions. Milacron determines the tax liability Milacron is required to pay based on Milacron's interpretation of applicable tax laws and regulations in the jurisdictions in which Milacron operates. Milacron may be subject to unfavorable changes, including retroactive changes, in the tax laws and regulations to which Milacron is subject.

Milacron is subject to tax audits by governmental authorities in the United States and numerous non-U.S. jurisdictions, which are inherently uncertain. Negative or unexpected results from one or more such tax audits could adversely affect Milacron's results of operations. Tax controls and changes in tax laws or regulations or the interpretation given to them may expose Milacron to negative tax consequences, including interest payments and potential penalties, which could have a material adverse effect on Milacron's results of operations.

Milacron has a history of net losses and may not maintain profitability in the future.

Milacron has not been consistently profitable on a quarterly or annual basis. While Milacron generated net earnings from continuing operations of $46.6 million, $7.8 million and $37.0 million for the years ended December 31, 2018, 2017 and 2016, respectively, Milacron has historically incurred net losses and may continue to incur losses for the foreseeable future. Milacron may not be able to sustain or increase its growth or profitability in the future. Milacron may incur significant losses in the future for a number of reasons, including the other risks and uncertainties described in this Annual Report on Form 10-K. Additionally, Milacron may encounter unforeseen operating expenses, difficulties, complications, delays and other unknown factors that may result in losses in future periods. If these losses exceed Milacron's expectations or Milacron's growth expectations are not met in future periods, Milacron's financial performance will be affected adversely.

Downturns in the economy and disruptions in the financial and credit markets may negatively affect Milacron's ability to raise capital to fund capital expenditures, pursue proposed expansion or acquisition opportunities or refinance Milacron's indebtedness.

Milacron's businesses are capital intensive. Milacron relies on earnings and cash flow from operations to finance Milacron's business, capital expenditures, expansion and acquisitions and, to the extent that Milacron cannot fund such expenditures from cash generated by operations, funds must be borrowed or otherwise obtained. Milacron will also be required in the future to refinance Milacron's outstanding debt. Downturns in the economy and disruptions in the financial and credit markets have periodically made it more difficult and more expensive to raise capital. Milacron's ability to effectively operate and grow Milacron's businesses may be constrained if Milacron is unable to borrow additional capital or refinance existing borrowings on reasonable terms. If Milacron does not have access to credit or capital markets at desirable times or at rates that Milacron would consider acceptable, the lack of such funding could have a material adverse effect on Milacron's business, results of operations and financial condition and Milacron's ability to service Milacron's indebtedness.

If Milacron is not able to maintain and enhance Milacron's brand, or if events occur that damage Milacron's reputation and brand, Milacron's ability to maintain and expand Milacron's base of customers may be impaired, and Milacron's business and financial results may be harmed.

Milacron believes that the Milacron brand has significantly contributed to the success of Milacron's business. Milacron also believes that maintaining and enhancing Milacron's brand is critical to maintaining and expanding Milacron's base of customers. Maintaining and enhancing Milacron's brand will depend largely on Milacron's ability to continue to provide useful, reliable, trustworthy and innovative products, which Milacron may not do successfully. Milacron may introduce new products or

technologies that do not meet the market demand, which may negatively affect Milacron's brand. Milacron has in the past experienced, and Milacron expects that in the future Milacron will continue to experience, media, legislative, or regulatory scrutiny of Milacron's impact on the environment, which may adversely affect Milacron's reputation and brand. Milacron also may fail to provide adequate customer service, which could erode confidence in Milacron's brand. Maintaining and enhancing Milacron's brand may require Milacron to make substantial investments and these investments may not be successful. As part of Milacron's broader branding and marketing strategy Milacron may choose to consolidate or change product brands which may result in Milacron incurring impairment charges. If Milacron fails to successfully promote and maintain the Milacron brand or if Milacron incurs excessive expenses or impairment charges in this effort, Milacron's business and financial results may be adversely affected.

Milacron is subject to anti-corruption statutes and a number of U.S. regulations, and if Milacron fails to comply with such statutes and regulations it could have a material adverse effect on Milacron's business, financial condition and results of operations.

As a global business, Milacron is subject to anti-bribery laws and regulations of the U.S. government and those of various international and subnational jurisdictions, and Milacron's failure to successfully comply with these rules and regulations may expose Milacron to liabilities. These laws and regulations apply to companies, individual directors, officers, employees and agents, and may restrict Milacron's operations, trade practices, investment decisions and partnering activities. In particular, Milacron's international operations are subject to U.S. and foreign anti-corruption laws and regulations, such as the FCPA and the UKBA, as well as anti-corruption laws of the various jurisdictions in which Milacron operates. The FCPA and other laws prohibit Milacron and Milacron's officers, directors, employees and agents acting on Milacron's behalf from corruptly offering, promising, authorizing or providing anything of value to foreign officials for the purposes of influencing official decisions or obtaining or retaining business or otherwise obtaining favorable treatment. As part of Milacron's business, Milacron deals with state-owned business enterprises, the employees and representatives of which may be considered foreign officials for purposes of the FCPA. Milacron is subject to the jurisdiction of various governments and regulatory agencies outside of the United States, which may bring Milacron's personnel into contact with foreign officials responsible for issuing or renewing permits, licenses or approvals or for enforcing other governmental regulations. In addition, some of the international locations in which Milacron operates lack a developed legal system and have elevated levels of corruption. Milacron's global operations expose Milacron to the risk of violating, or being accused of violating, the foregoing or other anti-corruption laws. Such violations could be punishable by criminal fines, imprisonment, civil penalties, disgorgement of profits, injunctions and debarment from government contracts, as well as other remedial measures. Investigations of alleged violations can be very expensive and disruptive. If Milacron has been determined to be in violation of the FCPA, the UKBA or other anti-corruption laws, Milacron could be subject to significant fines, penalties, repayments, other damages (in certain cases, treble damages) which could have a material and adverse effect on Milacron's business, financial condition and results of operations.

Milacron's business activities are also subject to various restrictions under U.S. export controls and trade and economic sanctions laws, including the U.S. Commerce Department's Export Administration Regulations and economic and trade sanctions regulations maintained by OFAC. If Milacron fails to comply with these laws and regulations, Milacron could be subject to civil or criminal penalties and reputational harm, which could have a material and adverse effect on Milacron's business, financial condition and results of operations.

Goodwill and other identifiable intangible assets represent a significant portion of Milacron's total assets, and Milacron may never realize the full value of Milacron's intangible assets.

As of December 31, 2018, goodwill and other identifiable intangible assets were approximately $805.9 million, or 46.5% of Milacron's total assets. Goodwill and other identifiable intangible assets are recorded at fair value on the date of acquisition. In accordance with the guidance under Financial Accounting Standards Board ASC 350-20, "Intangibles—Goodwill and Other," Milacron reviews such assets at least annually for impairment. Impairment may result from, among other things, deterioration in performance, adverse market conditions, adverse changes in applicable laws or regulations, including changes that restrict the activities of or affect the products and services Milacron sells, challenges to the validity of certain registered intellectual property, reduced sales of certain products incorporating registered intellectual property and a variety of other factors. The amount of any quantified impairment must be expensed immediately as a charge to results of operations. Depending on future circumstances, it is possible that Milacron may never realize the full value of Milacron's intangible assets. Any future determination of impairment of goodwill or other identifiable intangible assets could have a material adverse effect on Milacron's financial position and results of operations.

Milacron's business and reputation could suffer if Milacron is unable to protect its information systems against, or effectively respond to, cybersecurity incidents or if its information systems are otherwise disrupted.

Milacron depends on information technology, including public websites, for many activities important to its business, including to enable and improve the effectiveness of its operations, to order and manage materials from suppliers, to maintain financial accuracy and efficiency, to comply with regulatory, financial reporting, legal and tax requirements, to collect and store sensitive data and confidential information, and to communicate electronically among its global operations and with its employees and the employees of its suppliers and other third parties. If Milacron does not allocate and effectively manage the resources necessary to build and sustain its IT infrastructure, if Milacron fails to timely identify or appropriately respond to cybersecurity incidents, or if its information systems are damaged, destroyed or shut down (whether as a result of natural disasters, fires, power outages, acts of terrorism or other catastrophic events, network outages, software, equipment or telecommunications failures, user errors, or from deliberate cyberattacks such as malicious or disruptive software, denial of service attacks, malicious social engineering, hackers or otherwise), its business could be disrupted and Milacron could, among other things, be subject to: transaction errors; processing inefficiencies; the loss of, or failure to attract new, customers; the loss of revenues from unauthorized use, acquisition or disclosure of or access to confidential information; the loss of or damage to intellectual property or trade secrets, including the loss or unauthorized disclosure of sensitive data, confidential information or other assets; damage to its reputation; litigation; regulatory enforcement actions; violation of data privacy, security or other laws and regulations; and remediation costs. Further, Milacron's information systems and the information stored therein, could be compromised by, and Milacron could experience similar adverse consequences due to unauthorized outside parties intent on accessing or extracting sensitive data or confidential information, corrupting information or disrupting business processes or by inadvertent or intentional actions by its employees or agents. Similar risks exist with respect to the third-party vendors Milacron relies upon for aspects of its IT support services and administrative functions, including payroll processing, health and benefit plan administration and certain finance and accounting functions.

Hillenbrand may be unable to successfully integrate the businesses of Hillenbrand and Milacron and realize the anticipated benefits of the Merger.

The success of the Merger will depend, in part, on Hillenbrand's ability to successfully combine and integrate the businesses of Hillenbrand and Milacron, which currently operate as independent

public companies, and realize the anticipated benefits, including synergies, cost savings, innovation opportunities and operational efficiencies from the Merger, in a manner that does not materially disrupt existing customer, supplier and employee relations nor result in decreased revenues due to losses of, or decreases in orders by, customers. If Hillenbrand is unable to achieve these objectives within the anticipated time frame, or at all, the anticipated benefits may not be realized fully or at all, or may take longer to realize than expected, and the value of Hillenbrand's common stock may decline.

The integration of the two companies may result in material challenges, including, without limitation:

Many of these factors will be outside of Hillenbrand's and Milacron's control, and any one of them could result in delays, increased costs, decreases in the amount of expected revenues and diversion of management's time and energy, which could materially affect Hillenbrand's financial position, results of operations and cash flows.

Due to legal restrictions, Hillenbrand and Milacron are currently permitted to conduct only limited planning for the integration of the two companies following the Merger and have not yet determined the exact nature of how the businesses and operations of the two companies will be combined after the Merger. The actual integration may result in additional and unforeseen expenses, and the anticipated benefits of the integration plan may not be realized on a timely basis, if at all.

The future results of Hillenbrand may be adversely impacted if Hillenbrand does not effectively manage its expanded operations following the completion of the Merger or achieve its deleveraging targets.

Following the completion of the Merger, the size of Hillenbrand's business will be significantly larger than the current size of either Milacron's business or Hillenbrand's business. Hillenbrand's ability to successfully manage this expanded business will depend, in part, upon management's ability to design and implement strategic initiatives that address not only the integration of Hillenbrand and Milacron, but also the increased scale and scope of the combined business with its associated increased costs and complexity. There can be no assurances that Hillenbrand will be successful in integrating the businesses or that it will realize the expected operating efficiencies, cost savings and other benefits currently anticipated from the Merger.

While we have publicly stated that we will seek to deleverage our business following completion of the Merger, we cannot assure you that we will successfully achieve our deleveraging targets within our anticipated timeline or at all. In order to achieve our targeted leverage ratios, we currently plan to curtail material acquisitions and share repurchases, and as a result, we may forego opportunities that might otherwise be beneficial to our company. Additionally, at any time and from time to time following completion of the Merger, we may evaluate or pursue one or more strategic options, including potential sale transactions, for a portion of the assets acquired in the Merger. We cannot assure you if or when we would enter into any such transaction or the terms thereof or whether any such transaction would result in us achieving our desired leverage targets. The failure to achieve such deleveraging targets could result in a negative impact to our credit ratings, impair our ability to raise future indebtedness or otherwise adversely impact our operating or financial condition or performance

Hillenbrand expects to incur substantial expenses related to the completion of the Merger and the integration of its business and Milacron.

Hillenbrand will incur substantial expenses in connection with the completion of the Merger and in order to integrate a large number of processes, policies, procedures, operations, technologies and systems of Milacron in connection with the Merger. The substantial majority of these costs will be non-recurring expenses related to the Merger (including financing of the Merger) and facilities and systems consolidation costs. Hillenbrand may incur additional costs or suffer loss of business under third-party contracts that are terminated or that contain change in control or other provisions that may be triggered by the completion of the Merger, and/or losses of, or decreases in orders by, customers, and may also incur costs to maintain employee morale and to retain certain key management personnel and employees. Hillenbrand and Milacron will also incur transaction fees and costs related to formulating integration plans for the combined business, and the execution of these plans may lead to additional unanticipated costs and time delays. These incremental transaction-related costs may exceed the savings Hillenbrand expects to achieve from the elimination of duplicative costs and the realization of other efficiencies related to the integration of the businesses, particularly in the near term and in the event there are material unanticipated costs. Factors beyond Hillenbrand's control could affect the total amount or timing of these expenses, many of which, by their nature, are difficult to estimate accurately.

After the completion of the Merger, Hillenbrand will be more leveraged than it is currently and the financing arrangements that Hillenbrand will enter into may, under certain circumstances, contain restrictions and limitations that could impact its ability to operate its business.

In connection with the Merger, Hillenbrand intends to seek approximately $1.1 billion in additional indebtedness and borrow approximately $634.9 million under the Revolver. Hillenbrand currently intends to pay off Milacron's existing revolving credit facility term loan facility totaling approximately $833 million as of June 30, 2019. After the completion of the merger, Hillenbrand estimates that it will have consolidated indebtedness of approximately $2.0 billion and additional availability of approximately $105.1 million under the Revolver, without giving effect to outstanding letters of credit thereunder. The increased indebtedness of Hillenbrand after the completion of the Merger may have the effect, among other things, of reducing the flexibility of Hillenbrand to respond to changing business and economic conditions, requiring Hillenbrand to use increased amounts of cash flow to service indebtedness and increasing Hillenbrand's borrowing costs.

Hillenbrand also expects that the agreements governing the indebtedness that it will incur will contain covenants that may, under certain circumstances, place limitations on certain actions that Hillenbrand could seek to undertake. Various risks, uncertainties and events beyond Hillenbrand's control could affect its ability to comply with the covenants contained in its debt agreements. Failure to comply with any of the covenants in its existing or future financing agreements could result in a default under those agreements and under other agreements containing cross-default provisions. A default

would permit lenders to accelerate the maturity of the indebtedness under these agreements. In addition, the limitations imposed by financing agreements on Hillenbrand's ability to incur additional indebtedness and to take other actions might impair its ability to obtain other financing on terms acceptable to Hillenbrand.

The market price of Hillenbrand's common stock after the Merger is completed may be affected by factors different from those affecting the price of Hillenbrand or Milacron common stock before the Merger is completed.

Upon completion of the Merger, holders of Milacron common stock will be holders of common stock of Hillenbrand. As the businesses of Hillenbrand and Milacron are different, considering that Hillenbrand segments operate in death care and other industries, whereas Milacron does not, the results of operations as well as the price of Hillenbrand's common stock may, in the future, be affected by factors different from those factors affecting Milacron as an independent stand-alone company. Hillenbrand will face additional risks and uncertainties that Milacron may currently not be exposed to as an independent company. As a result, the market price of Hillenbrand's shares may fluctuate significantly following completion of the Merger. For a discussion of the businesses of Hillenbrand and Milacron and of some important factors to consider in connection with those businesses, see the documents incorporated by reference into this prospectus supplement and referred to under "Incorporation By Reference" in this prospectus supplement.

The market price of Hillenbrand's common stock may decline as a result of the Merger, including as a result of some Milacron stockholders adjusting their portfolios.

The market price of Hillenbrand's common stock may decline as a result of the Merger if, among other things, the operational cost savings estimates in connection with the integration of Hillenbrand's and Milacron's businesses are not realized, or if the transaction costs related to the Merger are greater than expected, or if the financing related to the Merger is on unfavorable terms. The market price also may decline if Hillenbrand does not achieve the perceived benefits of the Merger as rapidly or to the extent anticipated by financial or industry analysts or if the effect of the Merger on Hillenbrand's financial position, results of operations or cash flows is not consistent with the expectations of financial or industry analysts.

In addition, sales of Hillenbrand common stock after the completion of the Merger may cause the market price of Hillenbrand common stock to decrease. Many Milacron stockholders may decide not to hold the shares of Hillenbrand common stock they will receive in the Merger. Other Milacron stockholders, such as funds with limitations on their permitted holdings of stock in individual issuers, may be required to sell the shares of Hillenbrand common stock that they receive in the Merger. Such sales of Hillenbrand common stock could have the effect of depressing the market price for Hillenbrand common stock and may take place promptly following the Merger.

Any of these events may make it more difficult for Hillenbrand to sell equity or equity-related securities, dilute your ownership interest in Hillenbrand and have an adverse impact on the price of Hillenbrand common stock.

We estimate that the net proceeds from this offering will be approximately $369 million, after deducting the underwriting discounts and estimated offering expenses payable by us. We intend to use these net proceeds, together with available cash, borrowings of $500 million under the New Term Loan Facility and borrowings under the Revolver to finance the cash consideration portion of the Merger, to repay certain indebtedness of Milacron and to pay related fees and expenses associated therewith. As a result of the amount of proceeds raised in this offering, we may borrow more than the $634.9 million of previously assumed borrowings under the Revolver, including the use of all or part of the $450 million uncommitted accordion under the Credit Agreement. The exact amount of borrowings under the Revolver will depend, in part, on Milacron's outstanding indebtedness and cash on hand at the time of closing of the Merger. In addition to or in lieu of additional borrowings under the Revolver, we may also pursue other sources of funding, including, without limitation, a new term loan, capital markets indebtedness or other indebtedness. We cannot assure you if or when we will be able to procure such alternative sources of funding or the terms, including the applicable interest rates, thereof.

If we do not consummate the Merger on or prior to July 6, 2020, or, if prior to such date, the Merger Agreement is terminated, we intend to use the net proceeds from this offering, together with cash on hand, to pay the redemption price plus accrued and unpaid interest on the Notes to, but not including, the special mandatory redemption date in connection with the special mandatory redemption of the Notes. See "Description of Notes—Special mandatory redemption."

It is anticipated that the net proceeds of this offering will reduce the commitments of affiliates of certain of the underwriters under the Commitment Letter on a dollar for dollar basis.

The following table sets forth our cash and cash equivalents and total capitalization as of June 30, 2019 (i) on an actual basis, (ii) as adjusted to give effect to the completion of this offering, and (iii) on an as further adjusted basis to give effect to (A) the completion of the Merger, (B) anticipated borrowings of $500 million under the New Term Loan Facility and $634.9 million under the Revolver to finance the cash consideration portion of the Merger and to pay related fees and expenses associated therewith, and (C) the issuance of the estimated 11.4 million shares of Hillenbrand's common stock as the stock consideration portion of the Merger.

The table below should be read in conjunction with the "Risk Factors," "Use of Proceeds" and "Description of Other Indebtedness" sections of this prospectus supplement and our historical consolidated financial statements and related notes incorporated by reference into this prospectus supplement and the accompanying prospectus.

	As of June 30, 2019 (unaudited)

	Actual		As Adjusted		As Further Adjusted(1)
	($ in millions)
Cash and Cash Equivalents	$	64.4	$	439.4	$	64.4
Debt:
New Term Loan Facility(1)	$	—	$	—	$	500.0
Revolver(1)		74.0		74.0		708.9
5.5% Senior Notes due 2020(2)		149.5		149.5		149.5
4.6% Senior Notes due 2024(3)		99.7		99.7		99.7
Notes Offered Hereby(4)		—		375.0		375.0
Other		1.2		1.2		(2.8	)

Total Debt	$	324.4	$	699.4	$	699.4



Shareholders' Equity		795.8		795.8		1,060.3

Total Capitalization	$	1,120.2	$	1,495.2	$	1,495.2

(1): As of June 30, 2019, after giving effect to the offering (including the application of the net proceeds of the offering and borrowings under the New Term Loan Facility and Revolver to finance the cash consideration portion of the Merger and to pay related fees and expenses associated therewith), we would have had approximately $105.1 million available for borrowing under the Credit Agreement (without giving effect to letters of credit outstanding). The aggregate principal amount available for borrowing under the Revolver may be expanded and/or incremental loans may be obtained, in an aggregate amount not to exceed $450 million using an accordion feature, subject to credit availability, the consent of the lenders providing the additional funds and certain conditions. The Credit Agreement extended the maturity date of the Revolver to August 28, 2024 and set the maturity date of the New Term Loan Facility at five years following the funding thereof. As a result of the amount of proceeds raised in this offering, we may borrow more than the $634.9 million of previously assumed borrowings under the Revolver, including the use of all or part of the $450 million uncommitted accordion under the Credit Agreement. The exact amount of borrowing under the Revolver will depend, in part, on Milacron's outstanding indebtedness and cash position at the time of closing of the Merger. In addition to or in lieu of additional borrowings under the Revolver, we may also pursue other sources of funding, including, without limitation, a new term loan, capital markets indebtedness or other indebtedness. We cannot assure you if or when we will be able to procure such alternative sources of funding or the terms, including the applicable interest rates, thereof. Other debt includes $5.8 million of deferred

financing costs expected to be incurred in connection with the issuance of the $500 million New Term Loan Facility and this offering of $375 million of senior unsecured notes. Certain outstanding share-based equity awards held by Milacron employees will be cancelled and converted into the right to receive the Merger Consideration, which includes 0.1612 shares of Hillenbrand common stock. Additionally, certain outstanding share-based equity awards held by Milacron employees and granted after July 12, 2019 will be converted into share-based equity awards of Hillenbrand upon the completion of the Merger. At this time, Hillenbrand has not completed its analysis and calculations related to eligible employees and vesting schedules in sufficient detail necessary in order to quantify an adjustment.

(2): Represents $150 million aggregate face amount, net of unamortized original issuance discount of $0.3 million and unamortized debt issuance costs of $0.2 million.
(3): Represents $100 million aggregate face amount, net of unamortized debt issuance costs of $0.3 million.
(4): Represents $375 million aggregate face amount.

The following unaudited pro forma condensed combined financial information gives effect to the Merger and the related financing transactions. The unaudited pro forma condensed combined balance sheet data as of June 30, 2019 give effect to the Merger as if it had been completed on June 30, 2019. The unaudited pro forma condensed combined statements of income data for the fiscal year ended September 30, 2018 and for the nine months ended June 30, 2019 give effect to the Merger as if it had been completed on October 1, 2017.

Hillenbrand and Milacron have different fiscal year ends. As Milacron's fiscal year ended December 31 is within 93 days of Hillenbrand's fiscal year ended September 30, Hillenbrand's pro forma condensed combined statement of income for the year ended September 30, 2018 includes Milacron's operating results for its respective fiscal year ended December 31, 2018 as permitted by Rule 11-02 of Regulation S-X. The unaudited condensed combined income statement for the nine months ended June 30, 2019 combines the historical results of Hillenbrand for the nine months ended June 30, 2019 and the historical results of Milacron for the nine months ended June 30, 2019, derived by combining Milacron's six month unaudited consolidated statement of income for the six months ended June 30, 2019 and Milacron's unaudited consolidated statement of income for the three months ended December 31, 2018.

The following unaudited pro forma condensed combined financial statements of Hillenbrand include adjustments for the following:

The following unaudited pro forma condensed combined financial statements and related notes are based on, and should be read in conjunction with, the following historical consolidated financial statements and accompanying notes, which are incorporated by reference into this prospectus supplement:

The historical consolidated financial information in the unaudited pro forma condensed combined financial statements has been adjusted to give effect to events that are (i) factually supportable, (ii) directly attributed to the transaction, and (iii) with respect to the unaudited pro forma condensed combined statements of income, expected to have a continuing impact on the combined results of Hillenbrand and Milacron. Assumptions underlying the pro forma adjustments are described in the accompanying notes, which should be read in conjunction with the unaudited pro forma condensed combined financial statements.

The unaudited pro forma condensed combined financial statements were prepared assuming an offering of notes of $600 million. As a result of the amount of proceeds raised in this offering, we may borrow more than the $634.9 million of previously assumed borrowings under the Revolver, including the use of all or part of the $450 million uncommitted accordion under the Credit Agreement. The exact amount of borrowings under the Revolver will depend, in part, on Milacron's outstanding indebtedness and cash on hand at the time of closing of the Merger. In addition to or in lieu of additional borrowings under the Revolver, we may also pursue other sources of funding, including, without limitation, a new term loan, capital markets indebtedness or other indebtedness. We cannot assure you if or when we will be able to procure such alternative sources of funding or the terms, including the applicable interest rates, thereof.

The unaudited pro forma condensed combined financial statements have been prepared for illustrative and informational purposes only, and are preliminary and not necessarily indicative of what Hillenbrand's financial position or results of operations actually would have been had the transaction been completed as of the dates indicated. In addition, the unaudited pro forma condensed combined financial statements do not purport to project the financial position or operating results of Hillenbrand after the transaction. The unaudited pro forma condensed combined financial statements contain estimated adjustments, which are based on information available to management; accordingly, such adjustments are subject to change and the impact of such changes may be material. The completion of the Merger remains subject to the satisfaction of customary closing conditions, including the receipt of regulatory approvals and approval by Milacron's stockholders, and there can be no assurance that the transaction will occur on or before a certain time, on the terms described herein, or at all.

	As of June 30, 2019

	Historical
(in millions)	Hillenbrand		Milacron as Reclassified (Note 2)		Pro Forma Adjustments			(Note 6)	Pro Forma Combined
ASSETS
Current Assets
Cash and cash equivalents	$	64.4	$	152.2	$	—		(A)	$	216.6
Trade receivables, net		198.8		151.5		—				350.3
Receivables from long-term manufacturing contracts		158.6		—		—				158.6
Inventories		186.7		249.0		—				435.7
Prepaid expenses		29.0		18.7		—				47.7
Other current assets		20.7		22.4		(1.8	)	(B)		41.3
Current assets held for sale		—		70.4		—				70.4

Total current assets		658.2		664.2		(1.8	)			1,320.6
Property, plant, and equipment, net		136.6		206.9		—				343.5
Operating lease right-of-use assets		—		33.3		(33.3	)	(C)		—
Intangible assets, net		471.1		285.9		339.1		(D)		1,096.1
Goodwill		586.8		515.6		343.0		(E)		1,445.4
Other assets		37.9		24.7		—				62.6

Total Assets	$	1,890.6	$	1,730.6	$	647.0			$	4,268.2



LIABILITIES
Current Liabilities
Trade accounts payable	$	224.5	$	101.3	$	—			$	325.8
Liabilities from long-term manufacturing contracts and advances		109.2		31.6		—				140.8
Current portion of long-term debt		—		1.5		—				1.5
Accrued compensation		68.9		22.7		—				91.6
Other current liabilities		123.7		71.6		(9.6	)	(A), (B), (C)		185.7
Current liabilities held for sale		—		17.0		—				17.0

Total current liabilities		526.3		245.7		(9.6	)			762.4
Long-term debt		323.2		825.0		904.4		(F)		2,052.6
Accrued pension and postretirement healthcare		114.2		27.4		—				141.6
Deferred income taxes		70.8		57.2		66.4		(G)		194.4
Operating lease liabilities		—		25.7		(25.7	)	(C)		—
Other long-term liabilities		60.3		17.8		(21.2	)	(B), (F)		56.9

Total Liabilities		1,094.8		1,198.8		914.3				3,207.9
EQUITY
Shareholders' equity		781.2		531.8		(267.3	)	(H)		1,045.7
Noncontrolling interests		14.6		—		—				14.6

Total Equity		795.8		531.8		(267.3	)			1,060.3

Total Liabilities and Equity	$	1,890.6	$	1,730.6	$	647.0			$	4,268.2

See accompanying Notes to Unaudited Pro Forma Condensed Combined Financial Statements

	For the Nine Months June 30, 2019

	Historical
(in millions, except per share data)	Hillenbrand		Milacron as Reclassified (Note 2)			Pro Forma Adjustments			(Note 7)	Pro Forma Combined
Net revenue	$	1,321.5	$	809.6		$	—			$	2,131.1
Cost of goods sold		865.2		558.3			—				1,423.5

Gross profit		456.3		251.3			—				707.6
Operating expenses		275.2		162.0			(7.9	)	(A)		429.3
Amortization expense		25.0		17.0			4.4		(B)		46.4
Interest expense		16.1		30.0			25.1		(C)		71.2
Other income (expense), net		0.1		(3.9	)		—				(3.8	)

Income before income taxes		140.1		38.4			(21.6	)			156.9
Income tax expense		39.9		13.8			(5.8	)	(D)		47.9

Consolidated net income		100.2		24.6			(15.8	)			109.0
Less: Net income attributable to noncontrolling interests		3.5		—			—				3.5

Net income(1)	$	96.7	$	24.6		$	(15.8	)		$	105.5



Net income(1)—per share of common stock:
Basic earnings per share	$	1.54								$	1.42
Diluted earnings per share	$	1.52								$	1.41
Weighted average shares outstanding (basic)		62.9							(E)		74.3
Weighted average shares outstanding (diluted)		63.4							(E)		74.8

	For the Year Ended September 30, 2018

	Historical
(in millions, except per share data)	Hillenbrand			Milacron as Reclassified (Note 2)			Pro Forma Adjustments			(Note 7)	Pro Forma Combined
Net revenue	$	1,770.1		$	1,164.7		$	—			$	2,934.8
Cost of goods sold		1,127.2			796.9			—				1,924.1

Gross profit		642.9			367.8			—				1,010.7
Operating expenses		378.9			229.7			—				608.6
Amortization expense		30.2			24.7			18.8		(B)		73.7
Impairment charge		63.4			—			—				63.4
Interest expense		23.3			44.1			29.4		(C)		96.8
Other (expense) income, net		(0.6	)		(4.2	)		—				(4.8	)

Income before income taxes		146.5			65.1			(48.2	)			163.4
Income tax expense		65.3			18.5			(13.0	)	(D)		70.8

Consolidated net income		81.2			46.6			(35.2	)			92.6
Less: Net income attributable to noncontrolling interests		4.6			—			—				4.6

Net income(1)	$	76.6		$	46.6		$	(35.2	)		$	88.0



Net income(1)—per share of common stock:
Basic earnings per share	$	1.21									$	1.18
Diluted earnings per share	$	1.20									$	1.17
Weighted average shares outstanding (basic)		63.1								(E)		74.5
Weighted average shares outstanding (diluted)		63.8								(E)		75.2

See accompanying Notes to Unaudited Pro Forma Condensed Combined Financial Statements

The accompanying unaudited pro forma condensed combined financial statements and these notes were prepared in accordance with Article 11 of Regulation S-X. The unaudited pro forma condensed combined statements of income for the nine months ended June 30, 2019 and the year ended September 30, 2018 combine the historical consolidated statements of income of Hillenbrand and Milacron, giving effect to the transaction as if it had been completed on October 1, 2017. The accompanying unaudited pro forma condensed combined balance sheet as of June 30, 2019 combines historical consolidated balance sheets of Hillenbrand and Milacron, giving effect to the transaction as if it had been completed on June 30, 2019.

As Milacron's fiscal year of December 31 is within 93 days of Hillenbrand's September 30 fiscal year, Hillenbrand's pro forma condensed combined statement of income for the fiscal year ended September 30, 2018 includes Milacron's operating results for its respective fiscal year ended December 31, 2018 as permitted by Rule 11-02 of Regulation S-X. The unaudited condensed combined income statement for the nine months ended June 30, 2019 combines the historical results of Hillenbrand for the nine months ended June 30, 2019 and the historical results of Milacron for the nine months ended June 30, 2019, derived by combining Milacron's six month unaudited consolidated statement of income for the six months ended June 30, 2019 and Milacron's unaudited consolidated statement of income for the three months ended December 31, 2018.

Hillenbrand's and Milacron's historical financial statements were prepared in accordance with U.S. GAAP and presented in U.S. dollars. As discussed in Note 2, certain reclassifications were made to align Hillenbrand's and Milacron's financial statement presentation. Hillenbrand has not identified all adjustments necessary to conform Milacron's accounting policies to Hillenbrand's accounting policies. As more information becomes available, Hillenbrand will perform a more detailed review of Milacron's accounting policies. As a result of that review, differences could be identified between the accounting policies of the two companies that, when conformed, could have a material impact on the combined company's financial information. Further, there were no material intercompany transactions or balances between Hillenbrand and Milacron as of and for the nine months ended June 30, 2019 and for the fiscal year ended September 30, 2018.

The accompanying unaudited pro forma condensed combined financial statements and these notes were prepared using the acquisition method of accounting under the provisions of ASC 805, with Hillenbrand considered the acquirer of Milacron. ASC 805 requires, amongst other things, that the assets acquired and liabilities assumed in a business combination be recognized at their fair values as of the acquisition date. For purposes of the unaudited pro forma condensed combined balance sheet, the purchase consideration has been allocated to the assets acquired and liabilities assumed of Milacron based upon management's preliminary estimate of their fair values as of June 30, 2019. Hillenbrand has not completed the valuation analysis and calculations in sufficient detail necessary to arrive at the required estimates of the fair market value of the Milacron assets to be acquired or liabilities assumed, other than a preliminary estimate for intangible assets. Accordingly, assets acquired and liabilities assumed are presented at their respective carrying amounts and should be treated as preliminary values. Any differences between the fair value of the consideration transferred and the fair value of the assets acquired and liabilities assumed will be recorded as goodwill.

Certain reclassification adjustments have been made to the historical presentation of Milacron financial information in order to conform to a combined Hillenbrand balance sheet and income statements. In order to prepare the unaudited pro forma condensed combined financial statements, Hillenbrand performed a preliminary review of Milacron's accounting policies. After the transaction is

completed, the combined company will conduct an additional review of Milacron's accounting policies to determine if differences in accounting policies require further adjustment or reclassification of Milacron's results of operations, assets or liabilities to conform to Hillenbrand's accounting policies and classifications. As a result of that review, the combined company may identify additional differences between the accounting policies of the two companies that, when conformed, could have a material impact on the unaudited pro forma condensed combined financial statements.

(in millions)		As of June 30, 2019

Milacron Historical Consolidated Balance Sheet Line Items	Hillenbrand Historical Consolidated Balance Sheet Line Items	Milacron Historical		Reclassification Adjustments			Notes	Milacron Reclassified
Cash and cash equivalents	Cash and cash equivalents	$	152.2		—			$	152.2
Accounts receivable, net	Trade receivables, net		151.5		—				151.5
Total inventories, net	Inventories		249.0		—				249.0
	Prepaid expenses		—		18.7		(A)		18.7
Prepaid and other current assets	Other current assets		41.1		(18.7	)	(A)		22.4
Current assets held for sale			70.4		—		(B)		70.4

Total current assets	Total current assets		664.2		—				664.2
Property and equipment, net	Property, plant, and equipment, net		206.9		—				206.9
Operating lease right-of-use assets			33.3		—		(B)		33.3
Goodwill	Goodwill		515.6		—				515.6
Intangible assets, net	Intangible assets, net		285.9		—				285.9
Other noncurrent assets	Other assets		24.7		—				24.7

Total assets	Total assets	$	1,730.6		—			$	1,730.6



Short-term borrowings	Current portion of long-term debt	$	1.5		—			$	1.5
Accounts payable	Trade accounts payable		101.3		—				101.3
Advanced billings and deposits	Liabilities from long-term manufacturing contracts and advances		31.6		—				31.6
Accrued salaries, wages and other compensation	Accrued compensation		22.7		—				22.7
Other current liabilities	Other current liabilities		71.6		—				71.6
Current liabilities held for sale			17.0		—		(B)		17.0

Total current liabilities	Total current liabilities		245.7		—				245.7
Long-term debt	Long-term debt		825.0		—				825.0
Deferred income tax liabilities	Deferred income taxes		57.2		—				57.2
Accrued pension liabilities	Accrued pension and postretirement healthcare		27.4		—				27.4
Operating lease liabilities			25.7		—		(B)		25.7
Other noncurrent accrued liabilities	Other long-term liabilities		17.8		—				17.8

Total liabilities	Total liabilities		1,198.8	$	—				1,198.8
Shareholders' equity	Shareholders' equity		531.8		—				531.8

Total shareholders' equity	Total shareholders' equity		531.8		—				531.8

Total liabilities and shareholders' equity	Total liabilities and shareholders' equity	$	1,730.6	$	—			$	1,730.6

(in millions)		For the Nine Months Ended June 30, 2019

Milacron Historical Consolidated Income Statement Line Items	Hillenbrand Historical Consolidated Income Statement Line Items	Milacron Historical		Reclassification Adjustments			Notes	Milacron Reclassified
Net sales	Net revenue	$	809.6		—			$	809.6
Cost of sales	Cost of goods sold		553.3		5.0		(A)		558.3

Manufacturing margins	Gross profit		256.3		(5.0	)			251.3
Operating expenses:
Selling, general and administrative expenses	Operating expenses		162.0		—				162.0
Amortization expense	Amortization expense		17.0		—				17.0
Loss on currency translation			0.6		(0.6	)	(B)		—
Other expense, net			7.6		(7.6	)	(A)		—

Total operating expenses			187.2		(8.2	)			179.0

Operating earnings			69.1		3.2				72.3
Interest expense, net	Interest expense		29.8		0.2		(B)		30.0
Loss on debt extinguishment			0.2		(0.2	)	(B)		—
Other non-operating expenses			0.7		(0.7	)	(B)		—
	Other (expense) income, net		—		(3.9	)	(B)		(3.9	)

Earnings from continuing operations before income taxes	Income before income taxes		38.4		—				38.4
Income tax expense	Income tax expense		13.8		—				13.8

Net earnings from continuing operations	Consolidated net income	$	24.6		—			$	24.6

(in millions)		For the Year Ended December 31, 2018

Milacron Historical Consolidated Income Statement Line Items	Hillenbrand Historical Consolidated Income Statement Line Items	Milacron Historical		Reclassification Adjustments			Notes	Milacron Reclassified
Net sales	Net revenue	$	1,164.7		—			$	1,164.7
Cost of sales	Cost of goods sold		776.0		20.9		(A)		796.9

Manufacturing margins	Gross profit		388.7		(20.9	)			367.8
Operating expenses:
Selling, general and administrative expenses	Operating expenses		229.7		—				229.7
Amortization expense	Amortization expense		24.7		—				24.7
Loss on currency translation			2.7		(2.7	)	(B)		—
Other expense, net			21.5		(21.5	)	(A)		—

Total operating expenses			278.6		(24.2	)			254.4

Operating earnings			110.1		3.3				113.4
Interest expense, net	Interest expense		42.9		1.2		(B)		44.1
Loss on debt extinguishment			1.2		(1.2	)	(B)		—
Other non-operating expenses			0.9		(0.9	)	(B)		—
	Other (expense) income, net		—		(4.2	)	(B)		(4.2	)

Earnings from continuing operations before income taxes	Income before income taxes		65.1		—				65.1
Income tax expense	Income tax expense		18.5		—				18.5

Net earnings from continuing operations	Consolidated net income	$	46.6		—			$	46.6

In May 2019, Milacron entered into a definitive agreement with OC Spartan Acquisition, Inc. ("OC") to sell substantially all of the assets of its Uniloy blow molding business to OC for a purchase price of $52.0 million. The Uniloy blow molding business is reflected as held for sale and discontinued operations in the historical financial statements of Milacron. Article 11 of Regulation S-X requires that pro forma condensed combined income statement information is presented through continuing operations and accordingly, the historical Milacron discontinued operations have not been presented herein. This transaction was completed on July 1, 2019, prior to Hillenbrand's anticipated acquisition of Milacron. On July 3, 2019, Milacron utilized the proceeds from the sale to make a $52.0 million principal repayment on its senior secured term loan facility.

The transaction will be accounted for using the acquisition method of accounting in accordance with ASC 805, which requires, among other things, that the assets acquired and liabilities assumed be recognized at their acquisition date fair values, with any excess of the consideration transferred over the estimated fair values of the identifiable net assets acquired recorded as goodwill. In addition, ASC 805 establishes that consideration transferred in a business combination should be measured at fair value.

The following is a preliminary estimate of the aggregate consideration to be paid by Hillenbrand:

(in millions, except per share data)	Note			Amount

Cash consideration:	(A)
Dollars per share of Milacron		$	11.80
Shares of Milacron as of August 30, 2019			70.7
Estimated cash consideration to be paid to Milacron stockholders				$	834.3

Share consideration:	(A)
Shares of Milacron as of August 30, 2019			70.7
Exchange ratio			0.1612

Hillenbrand common shares to be issued			11.4
Closing share price of Hillenbrand on September 3, 2019		$	26.79
Value of Hillenbrand shares issued to stockholders of Milacron					305.4

Estimated repayment of Milacron debt, including accrued interest (as of June 30, 2019)	(B)				833.0

Preliminary fair value of estimated purchase price consideration	(C)			$	1,972.7

(A): Under the terms of the merger agreement, upon closing of the transaction, Milacron common stockholders will be entitled to receive 0.1612 shares of Hillenbrand common stock, no par value, plus $11.80 in cash for each outstanding share of Milacron common stock ("Merger Consideration"). For purposes of the unaudited pro forma condensed combined balance sheet, the estimated purchase price consideration is based on the total Milacron stock issued and outstanding as of August 30, 2019 and the closing price per share of Hillenbrand common stock on September 3, 2019 as well as cash consideration of $11.80 per share. A 10% change in the closing price per share of Hillenbrand common stock would increase or decrease the estimated fair value of share consideration transferred by approximately $30.5 million.
(B): Milacron's existing senior secured term loan facility is expected to be repaid in connection with the transaction. The amount outstanding under Milacron's senior secured term loan facility may change between the date of the Milacron balance sheet as of June 30, 2019 used for purposes of these unaudited pro forma condensed combined financial statements and the closing of the transaction. Accordingly, the amount of Milacron debt actually repaid upon the closing of the transaction may differ significantly from the amount to be repaid as of the date of the unaudited pro forma condensed combined financial statements, which could result in higher or lower expected borrowings under Hillenbrand's existing $900.0 million revolving credit facility.
(C): Under the terms of the merger agreement, Milacron's outstanding share-based equity awards (i) in the form of stock options, restricted share awards granted prior to July 12, 2019, restricted stock unit ("RSU") awards granted to a non-employee director of Milacron or prior to July 12, 2019, and performance stock unit ("PSU") awards granted prior to July 12, 2019, in each case, whether vested or unvested, will be cancelled and converted into the right to receive the Merger Consideration upon the closing of the transaction and (ii) in the form of stock appreciation rights,

At this time, Hillenbrand has not completed its analysis and calculations in sufficient detail related to eligible employees and vesting schedules in order to quantify a pro forma adjustment. Any resulting adjustment may result in the recognition of an incremental component of purchase price consideration, which is not currently reflected in the preliminary fair value of estimated purchase price consideration.

The preliminary estimated purchase price consideration as shown in Note 4 is allocated to the tangible and intangible assets acquired and liabilities assumed of Milacron based on their preliminary estimated fair values. Hillenbrand has not completed the valuation analysis and calculations in sufficient detail necessary to arrive at the required estimates of the fair market value of the Milacron assets to be acquired or liabilities assumed, other than a preliminary estimate for intangible assets. Accordingly, assets acquired and liabilities assumed are presented at their respective carrying amounts and should be treated as preliminary values.

A final determination of the fair value of Milacron's assets and liabilities, including intangible assets with both indefinite or finite lives, will be based on Milacron's actual assets and liabilities as of the closing of the transaction. Any changes in the fair values of the net assets or total purchase consideration as compared with the information shown in the unaudited pro forma condensed combined financial statements may change the amount of the total purchase consideration allocated to goodwill and other assets and liabilities and may impact the combined company statements of income. The final purchase consideration allocation may be materially different than the preliminary purchase price consideration allocation presented in the unaudited pro forma condensed combined financial statements.

The following table sets forth a preliminary allocation of the estimated purchase price consideration to the fair value of the identifiable tangible and intangible assets acquired and liabilities

assumed of Milacron using Milacron's unaudited consolidated balance sheet as of June 30, 2019, with the excess recorded to goodwill:

(in millions)	Notes	Amount

Preliminary fair value of estimated total purchase price consideration		$	1,972.7
Assets acquired:
Cash and cash equivalents			152.2
Trade receivables, net			151.5
Inventories			249.0
Property, plant, and equipment, net			206.9
Identifiable intangible assets	(B)		625.0
Other assets	(A)		136.2

Total assets acquired	(B)		1,520.8
Liabilities assumed:
Trade accounts payable			(101.3	)
Deferred income taxes	(C)		(123.6	)
Other liabilities	(A)		(181.8	)

Total liabilities assumed	(B)		(406.7	)
Less: Net assets			1,114.1

Goodwill		$	858.6

Refer to the items below for a reconciliation of the pro forma adjustments reflected in the unaudited pro forma condensed combined balance sheet:

(in millions)	Notes	Amount

Sources:
Proceeds from the senior unsecured notes	(i)		600.0
Proceeds from the term loan	(i)		500.0
Proceeds from revolving credit facility	(i)		634.9
Less: Capitalized deferred financing issuance costs	(ii)		(5.8	)

			1,729.1
Uses:
Payments for the settlement of Hillenbrand's forward interest rate swaps	(iii)		(15.9	)
Cash issued to the stockholders of Milacron	(iv)		(834.3	)
Repayment of Milacron debt (including accrued interest)	(v)		(833.0	)
Payments for the settlement of Milacron's interest rate swaps	(B)		(5.0	)
Payment of transaction costs	(vi)		(40.9	)

			(1,729.1	)

Pro forma net adjustment to cash and cash equivalents		$	—

(i): To fund amounts in connection with the transaction, Hillenbrand expects to incur borrowings under a fully committed five-year, $500.0 million syndicated term loan and issue $600.0 million of senior unsecured notes. Additionally, Hillenbrand currently estimates that it will incur $634.9 million of additional borrowings under its existing $900.0 million revolving credit facility. The amount of additional borrowings incurred under the $900.0 million revolving credit facility as of the closing of the transaction may differ significantly from the expected borrowings as of the date of these unaudited pro forma condensed combined financial statements.
(ii): Reflects deferred financing costs of $5.8 million expected to be incurred in connection with the $500.0 million issuance of the term loan and $600.0 million issuance of senior unsecured notes. This amount does not reflect bridge facility financing fees as those are included in the payment of transaction costs under note (vi).
(iii): Represents payments of $15.9 million for the settlement of Hillenbrand's forward interest rate swaps previously executed to hedge a portion of the interest rate associated with the $600.0 million senior unsecured notes.
(iv): Represents the cash portion of the estimated purchase price consideration to be paid to the stockholders of Milacron. See Note 4(A) for additional information.
(v): It is currently expected that Milacron's senior secured term loan facility will be repaid in connection with the transaction. Based upon the principal amount outstanding under Milacron's term loan facility on its balance sheet as of June 30, 2019, a total of $833.0 million is expected to be repaid, which is inclusive of accrued interest of $0.5 million classified within other current liabilities. Amounts outstanding under this term loan facility may change between the date of the Milacron balance sheet as of June 30, 2019 used for the purposes of these unaudited pro forma condensed combined financial statements and the closing of the transaction. Accordingly, the amount of Milacron debt repaid upon the closing of the

(in millions)	Note	Amount

Proceeds:
Proceeds from the term loan	(i)	$	500.0
Proceeds from the senior unsecured notes	(i)		600.0
Proceeds from revolving credit facility	(i)		634.9
Less: Capitalized deferred financing issuance costs	(ii)		(5.8	)

Proceeds from issuance of long-term debt, net of capitalized debt issuance costs			1,729.1
Repayments:
Repayment of Milacron's long-term debt, net of debt issuance costs	(iii)		(824.7	)

Pro forma net adjustment to long-term debt		$	904.4



Settlement of Hillenbrand's forward interest rate swaps:
Pro forma adjustment to other long-term liabilities	(iv)	$	(15.9	)

(iii): It is currently expected that Milacron's senior secured term loan facility maturing in September 2023 will be repaid in connection with the transaction. Based upon the amounts of Milacron debt reflected on its balance sheet as of June 30, 2019, a total of $824.7 million, net of debt issuance costs, is therefore expected to be repaid. Amounts outstanding under this term loan facility may change between the date of the Milacron balance sheet as of June 30, 2019 used for the purposes of these unaudited pro forma condensed combined financial statements and the closing of the transaction. Accordingly, the amount of Milacron debt repaid upon the closing of the transaction may differ from the amount expected to be repaid as of the date of the unaudited pro forma combined financial statements.
(iv): Reflects a decrease to other long-term term liabilities of $15.9 million for the settlement of Hillenbrand's forward interest rate swaps previously executed to hedge a portion of the interest rate associated with the $600.0 million senior unsecured notes.

(i): Reflects a deferred income tax liability resulting from the preliminary fair value adjustment to intangible assets as disclosed in Note (D) above. The estimate of the deferred income tax liability was determined based on the book and tax basis difference using a blended statutory rate of Hillenbrand of 27%. This estimate of the deferred tax liability is preliminary and is subject to change based upon Hillenbrand's final determination of the fair values of identifiable intangibles.
(ii): Hillenbrand management has performed a preliminary analysis of Milacron's U.S. and non-U.S. net operating losses. Based on this preliminary analysis, no limitation as to the total value of U.S. net operating losses was identified under Section 382 of the Internal Revenue Code. However, there may be limitations on the amount of net operating losses that can be used by Hillenbrand within a specific year. The pro forma adjustment considers the preliminary estimation of Hillenbrand's ability to utilize the deferred tax assets, and therefore, an approximate $25.2 million valuation allowance previously recorded in Milacron's financial statements related to such net operating losses will no longer be recorded post-combination. This estimate is preliminary and is subject to change based upon Hillenbrand's final analysis performed subsequent to the completion of the transaction.

7. Adjustments to the unaudited pro forma condensed combined statements of income

Refer to the items below for a reconciliation of the adjustments reflected in the unaudited pro forma condensed combined statement of income:

Pro forma amortization expense includes amortization expense for the newly identified intangible assets less the amortization expense on Milacron's historical intangible assets. Hillenbrand is still in the process of evaluating the method of amortization for certain intangible assets and the fair value of all intangible assets. A 10% change in the fair value of the acquired intangible assets would increase or decrease amortization expense by $4.4 million for the year ended September 30, 2018 and $2.1 million for the nine months ended June 30, 2019.

(in millions)	Principal balance				Note	Nine months ended June 30, 2019			Year ended September 30, 2018

Increases to interest expense:
Revolving credit facility	$	634.9			(i)
Senior unsecured notes		600.0			(ii)
Term loan		500.0			(iii)

	$	1,734.9	4.1	%	(iv)	$	53.3		$	71.1



Amortization of capitalized deferred financing costs and settlement of forward interest rate swaps					(v)		1.8			2.4

						$	55.1		$	73.5



Decreases to interest expense:
Historical interest expense of Milacron for debt being repaid							(30.0	)		(44.1	)

Pro forma adjustment to interest expense, net						$	25.1		$	29.4

(i): As mentioned in Note 6(F), Hillenbrand expects to draw on its $900.0 million revolving credit facility which bears a variable LIBOR rate or base rate, at Hillenbrand's option, plus a spread based on leverage. Interest expense has been calculated based upon the applicable LIBOR rate as of June 30, 2019, plus the corresponding spread based on leverage resulting from the transaction.
(ii): As mentioned in Note 6(F), Hillenbrand will issue senior unsecured notes in an aggregate principal amount of $375.0 million. The senior unsecured notes are expected to be issued at fixed rates of interest in a single series. The assumed weighted average interest rate for the senior unsecured notes of $600.0 million in the table above reflects assumptions regarding interest rates and maturities based on market conditions as of June 30, 2019, but the actual interest rate of the senior unsecured notes issued in the amount of $375.0 million is 4.500%.
(iii): As mentioned in Note 6(F), Hillenbrand expects to draw $500.0 million on the term loan which bears a variable LIBOR rate or base rate, at Hillenbrand's option, plus a spread based on leverage. Interest expense has been calculated based upon the applicable LIBOR rate as of June 30, 2019, plus the corresponding spread based on leverage resulting from the transaction.
(iv): Represents the assumed combined weighted average interest rate for the revolving credit facility, senior unsecured notes, and term loan. A 0.125% change in the assumed combined weighted average interest rate would increase or decrease interest expense on a pro forma basis by $1.6 million and $2.2 million for the nine months ended June 30, 2019 and year ended September 30, 2018, respectively.
(v): Reflects the amortization of deferred financing costs to be incurred as a result of the expected financing. In addition, this amount reflects the impact to interest expense resulting from the settlement of Hillenbrand's forward interest rate swaps designated as interest rate hedges on a portion of the $600.0 million senior unsecured notes. This amount does not include financing fees associated with the bridge facility.

(i): As mentioned in Note 4(C), certain outstanding share-based equity awards held by Milacron employees will be cancelled and converted into the right to receive the Merger Consideration, which includes 0.1612 shares of Hillenbrand common stock. At this time, Hillenbrand has not completed its analysis and calculations related to eligible employees and vesting schedules in sufficient detail necessary in order to quantify a pro forma adjustment and thus has not been reflected in the basic or diluted weighted average shares.
(ii): As mentioned in Note 4(C), certain outstanding share-based equity awards held by Milacron employees and granted after July 12, 2019 will be converted into share-based equity awards of Hillenbrand upon the closing of the transaction. At this time, Hillenbrand has not completed its analysis and calculations related to eligible employees and vesting schedules in sufficient detail necessary in order to quantify a pro forma adjustment and thus has not been reflected in the diluted weighted average shares.

On August 28, 2019, the Company entered into the Credit Agreement, which provides for (i) the New Term Loan Facility in an aggregate principal amount of up to $500 million and (ii) our $900 million aggregate principal amount Revolver. The Credit Agreement amended and extended the Company's former credit agreement (the "Existing Credit Agreement") which provided for a revolving credit facility up to a principal amount of $900 million. The aggregate principal amount available for borrowing under the Revolver may be expanded, and/or incremental loans may be obtained, in an aggregate amount not to exceed $450 million using an accordion feature, subject to credit availability, the consent of the lenders providing the additional funds and certain conditions. The Credit Agreement extended the maturity date of the Revolver to August 28, 2024 and set the maturity date of the New Term Loan Facility at five years following the funding thereof in connection with the Merger. Hillenbrand also has the ability to extend the maturity date of the Revolver by one year on up to two occasions past the then-current maturity date. Proceeds of Revolver borrowings can be used for working capital and other general corporate purposes of the Company and its subsidiaries. Proceeds of the New Term Loan Facility can only be used to fund the Merger. If we do not borrow under the New Term Loan Facility by April 7, 2020, subject to extension through July 6, 2020, or the Merger is otherwise completed, abandoned or terminated, we will not be able to draw funds under the New Term Loan Facility.

Borrowings under the Credit Agreement bear interest at variable rates that are generally equal to, at our option, the Alternate Base Rate (as defined in the Credit Agreement) or the LIBOR Rate (as defined in the Credit Agreement), or in the case of certain Canadian dollar revolving loans, the BA Rate (as defined in the Credit Agreement), plus, in each case, a margin amount based upon our leverage. There is also a Revolver facility fee based upon our leverage that ranges from 0.1% to 0.25% of the total amount of revolving commitments (whether used or unused). All revolving amounts borrowed under the Revolver mature upon expiration of the commitments under the Revolver. Quarterly principal payments are due on the New Term Loan Facility following the funding date, with the remaining principal due at maturity. Borrowings under the Credit Agreement are classified as long-term. The obligations under the Credit Agreement are unsecured, unsubordinated obligations of Hillenbrand and rank equally in right of payment with all our other existing and future unsubordinated obligations. The obligations under the Credit Agreement are guaranteed by all of the material domestic subsidiaries of Hillenbrand, subject to certain exceptions, and the obligations under the Credit Agreement will also be guaranteed by, in our next fiscal year and subject to the completion of the Merger, Milacron and certain of its subsidiaries.

The Credit Agreement contains representations, warranties and covenants that are customary for agreements of this type and, with certain exceptions, are substantially similar to those contained in the Existing Credit Agreement. The negative covenants in the Credit Agreement limit the ability of the Company and its subsidiaries to, with certain exceptions (including carve-outs and baskets): incur indebtedness; grant liens; make restricted payments; engage in certain mergers, consolidations, acquisitions and dispositions; make certain changes to the nature of our business; and enter into certain burdensome agreements. The Credit Agreement also requires the Company to satisfy certain financial covenants: (i) a maximum Leverage Ratio (as defined in the Credit Agreement) of 3.50 to 1.00 (with the ability to increase such ratio to 4.00 to 1.00 for a period of three consecutive fiscal quarters in connection with acquisitions in excess of $75 million up to two times during the term of the Credit Agreement); and (ii) a minimum Interest Coverage Ratio (as defined in the Credit Agreement) of 3.00 to 1.00.

The Credit Agreement also contains certain customary events of default (in each case subject to agreed exceptions, materiality tests, qualifiers, carve outs and grace periods), including, but not limited

to, the failure to pay principal, interest or fees; bankruptcy and other insolvency events; violation of certain covenants; the material inaccuracy of a representation or warranty; cross-default to certain other indebtedness; certain material judgments; certain ERISA Events (as defined in the Credit Agreement); the invalidity of the Company guarantee or any subsidiary guaranty; and a change of control of the Company.

With respect to the Existing Credit Agreement, as of June 30, 2019, we had $7.1 million in outstanding letters of credit issued and $818.9 million of maximum borrowing capacity. $768.8 million of this borrowing capacity was immediately available based on our leverage covenant at June 30, 2019, with additional amounts available in the event of a qualifying acquisition. The weighted-average interest rates on borrowings under the Existing Credit Agreement were 2.89% and 2.66% for the three and nine months ended June 30, 2019, and 1.70% and 1.77% for the same periods in the prior year. The weighted average facility fee was 0.13% and 0.12% for the three and nine months ended June 30, 2019, and 0.13% and 0.16% for the same periods in the prior year.

In July 2010, the Company issued $150 million of senior unsecured notes (the "2020 Notes") due July 2020. The 2020 Notes bear interest at a fixed rate of 5.5% per year, payable semi-annually in arrears beginning January 2011. The 2020 Notes were issued at a discount of $1.6 million, resulting in an initial carrying value of $148.4 million. We are amortizing the discount to interest expense over the term of the 2020 Notes using the effective interest rate method, resulting in an annual interest rate of 5.65%. Deferred financing costs associated with the 2020 Notes of $2.1 million are being amortized to interest expense on a straight-line basis over the term of the 2020 Notes. The 2020 Notes are unsubordinated obligations of Hillenbrand and rank equally in right of payment with all of our other existing and future unsubordinated obligations. The Subsidiary Guarantors guarantee the obligations of Hillenbrand under the 2020 Notes.

The indenture governing the 2020 Notes does not limit the Company's ability to incur additional indebtedness. It does, however, contain certain covenants that restrict our ability to incur secured debt and to engage in certain sale and leaseback transactions. The indenture provides holders of debt securities with remedies if we fail to perform specific obligations. In the event of a "Change of Control Triggering Event" (as defined in the indenture), each holder of the 2020 Notes has the right to require the Company to purchase all or a portion of its 2020 Notes at a purchase price equal to 101% of the principal amount plus accrued and unpaid interest. The 2020 Notes are redeemable with prior notice at a price equal to par plus accrued interest and a make-whole amount.

On January 10, 2013, Hillenbrand and certain of its direct and indirect subsidiaries named therein (the "Subsidiary Guarantors") entered into that certain Supplemental Indenture No. 1 with U.S. Bank National Association, as trustee (the "Trustee"), pursuant to which certain of the Subsidiary Guarantors agreed to guarantee the obligations of Hillenbrand under the 2020 Notes. On April 15, 2016, Hillenbrand, Red Valve Company, Inc. and the Trustee entered into that certain Supplemental Indenture No. 2, pursuant to which Red Valve Company, Inc. agreed to guarantee the obligations of Hillenbrand under the 2020 Notes.

On December 15, 2014, the Company issued $100 million in 4.60% Series A unsecured notes (the "2024 Notes") pursuant to the Private Shelf Agreement, dated as of December 6, 2012 (as amended from time to time, the "Shelf Agreement"), among the Company, PGIM, Inc. (f/k/a Prudential Investment Management, Inc.), and each Prudential Affiliate (as defined therein) that became a purchaser thereunder. The 2024 Notes are unsecured, mature on December 15, 2024, and bear interest

at 4.60% payable semi-annually in arrears. The Company may at any time upon providing notice, prepay all or part of the 2024 Notes at 100% of the principal amount prepaid plus a Make-Whole Amount (as defined therein). Deferred financing costs of $0.4 million related to the 2024 Notes are being amortized to interest expense over the term of the 2024 Notes.

On December 15, 2014, December 19, 2014, March 24, 2016, December 8, 2017 and September 4, 2019, Hillenbrand and certain of Hillenbrand's domestic subsidiaries entered into amendments to the Shelf Agreement. The latest amendment conformed certain terms of the Shelf Agreement with those contained in the Credit Agreement. As of the date of this prospectus supplement, $100 million in 2024 Notes have been issued and remain outstanding under the Shelf Agreement. The Shelf Agreement contains substantially similar representations, covenants and events of default to those under the Credit Agreement. The issuance period under the Shelf Agreement has expired and no further notes may be issued or sold thereunder.

We will issue Senior Notes due 2026 (the "notes") under the base indenture dated July 9, 2010, between us and U.S. Bank National Association, as trustee, as supplemented by a supplemental indenture with respect to the notes, in each case, to be dated as of September 25, 2019, with respect to the notes, among us, the Guarantors (as defined below) and the trustee (the "Supplemental Indentures"). For convenience, the base indenture, as amended and supplemented by the Supplemental Indentures is referred to as the "indenture." The terms of the notes include those stated in the indenture and those made part of the indenture by reference to the Trust Indenture Act of 1939, as amended (the "Trust Indenture Act").

The following description is only a summary of the material provisions of the notes and the indenture. You should read these documents in their entirety because they, and not this description, define your rights as holders of the notes. Unless the context requires otherwise, all references to "we", "us," "our" and "Hillenbrand" in this section refer solely to Hillenbrand, Inc. and not to our subsidiaries.

The following description of the particular terms of the notes offered hereby supplements the general description of debt securities set forth in the accompanying prospectus.

The notes offered hereby will be issued in an initial aggregate principal amount of $375,000,000 and will mature on September 15, 2026. The notes will be issued only in fully registered form without coupons in minimum denominations of $2,000 and integral multiples of $1,000 above that amount. The notes will not be entitled to any sinking fund.

Interest on the notes will accrue at the rate per annum shown on the cover of this prospectus supplement from September 25, 2019, or from the most recent date to which interest has been paid or provided for, payable semi-annually on March 15 and September 15 of each year, beginning on March 15, 2020, to the persons in whose names the notes are registered in the security register at the close of business on the March 1 or September 1 preceding the relevant interest payment date. Interest will be computed on the notes on the basis of a 360-day year of twelve 30-day months.

The registered holder of a note will be treated as the owner of it for all purposes. Only registered holders will have rights under the indenture.

The indenture does not limit the amount of notes that we may issue under the indenture and provides that notes may be issued from time to time in one or more series. We may from time to time, without giving notice to or seeking the consent of the registered holders of the notes of a series, create and issue additional notes of a series ranking equally and ratably with the notes of such series being issued in this offering in all respects (other than the issue price, the date of issuance, the payment of interest accruing prior to the issue date of such additional notes and the first payment of interest following the issue date of such additional notes). The notes offered hereby in a single series and any such additional notes of such series that are subsequently issued under the indenture will be treated as a single class for all purposes under the indenture, including, without limitation, waivers, amendments, redemptions and offers to purchase; provided that any additional notes of a series that are not fungible with the notes of such series offered hereby for U.S. federal income tax purposes shall have a separate CUSIP, ISIN or other identifying number from the notes offered hereunder.

The notes are our unsubordinated and unsecured obligations and will rank (i) equally in right of payment with all of our existing and future unsecured and unsubordinated indebtedness, including obligations under the Credit Agreement and our existing notes, (ii) effectively junior to any of our

future secured indebtedness to the extent of the value of the assets securing such indebtedness, (iii) structurally junior to any indebtedness and preferred equity of our subsidiaries that are not Guarantors (subject to the requirements under "—Guarantees"), and (iv) senior in right of payment to all of our future subordinated indebtedness.

The notes are obligations solely of Hillenbrand, and the subsidiary guarantees are the joint and several obligations of the Guarantors. We are a holding company and, as such, our operations are conducted through our subsidiaries. Our subsidiaries are our primary source of income, and we rely on that income to make payments on debt. However, our subsidiaries are separate and distinct legal entities from us.

Except for the subsidiary guarantees given by the Guarantors, holders of the notes cannot demand repayment of the notes from our subsidiaries because the notes are not obligations of non-Guarantor subsidiaries. Therefore, although our operating subsidiaries may have cash, we may not be able to make payments on our debt. In addition, our non-Guarantor subsidiaries are not obligated to make distributions to us. The ability of our subsidiaries to make payments to us will also be affected by their own operating results and will be subject to applicable laws and contractual restrictions contained in the instruments governing any debt or leases of such subsidiaries.

As of June 30, 2019, after giving effect to the offering (including the application of the net proceeds of the offering and borrowings under the New Term Loan Facility and Revolver to finance the cash consideration portion of the Merger and to pay related fees and expenses associated therewith), our total outstanding consolidated senior debt, including that of our subsidiaries but excluding unused commitments under the Credit Agreement, would have been approximately $699.4 million, approximately $375 million of which represents the notes and approximately $249.2 million of which represents our existing notes. As of June 30, 2019, after giving effect to the offering (including the application of the net proceeds of the offering and borrowings under the New Term Loan Facility and Revolver to finance the cash consideration portion of the Merger and to pay related fees and expenses associated therewith), we would have had $708.9 million outstanding under the Credit Agreement and approximately $105.1 million available for borrowing under the Credit Agreement (without giving effect to letters of credit outstanding). As of June 30, 2019, we had no subordinated or secured debt outstanding.

The indenture does not limit our ability, or the ability of our subsidiaries, to incur additional indebtedness. The indenture and the terms of the notes will not contain any covenants (other than those described herein) designed to afford holders of any notes protection in a highly leveraged or other transaction involving us that may adversely affect holders of the notes.

The interest rate payable on the notes may be subject to adjustments from time to time if either of S&P or Moody's (each, an "Interest Rate Rating Agency," and together, the "Interest Rate Rating Agencies") (or, if either of the Interest Rate Rating Agencies ceases to rate the notes or fails to make a rating of the notes publicly available for reasons outside our control, another "nationally recognized statistical rating organization" within the meaning of Section 3(a)(62) of the Exchange Act selected by us pursuant to the definition of "Rating Agency" below as a replacement for an Interest Rate Rating Agency (each, a "Substitute Rating Agency")) downgrades (or downgrades and subsequently upgrades) the credit rating assigned to the notes, as set forth below.

If the rating of the notes from any one or more of the Interest Rate Rating Agencies (or, if applicable, any Substitute Rating Agency) is decreased to a rating set forth in the immediately following tables, the interest rate on the notes will increase from the interest rate set forth on the cover

page of this prospectus supplement by an amount equal to the percentage set forth opposite the ratings from the tables below:

For purposes of making adjustments to the interest rates on the notes, the following rules of interpretation will apply:

If at any time only one Interest Rate Rating Agency provides a rating of the notes we will use our commercially reasonable efforts to obtain a rating of the notes from a Substitute Rating Agency, to the extent one exists, and if a Substitute Rating Agency exists, for purposes of determining any increase or decrease in the interest rate on the notes pursuant to the tables above, (i) such Substitute Rating Agency will be substituted for the last Interest Rate Rating Agency to provide a rating of the notes but which has since ceased to provide such rating, (ii) the relative rating scale used by such Substitute Rating Agency to assign ratings to senior unsecured debt will be determined in good faith by an independent investment banking institution of national standing appointed by us and, for purposes of determining the applicable ratings included in the applicable table above with respect to such Substitute Rating Agency, such ratings shall be deemed to be the equivalent ratings used by S&P or Moody's, as applicable, in such table, and (iii) the interest rate on the notes will increase or decrease, as the case may be, such that the interest rate equals the interest rate payable on the notes as set forth on the cover page of this prospectus supplement plus the appropriate percentage, if any, set forth opposite the rating from such Substitute Rating Agency in the applicable table above (taking into account the provisions of clause (ii) above) (plus any applicable percentage resulting from a decreased rating by another Interest Rate Rating Agency).

For so long as only one Interest Rate Rating Agency provides a rating of the notes, any subsequent increase or decrease in the interest rate of the notes necessitated by a reduction or increase in the rating by that Interest Rate Rating Agency shall be twice the applicable percentage set forth in the applicable table above. For so long as no Interest Rate Rating Agency (or a Substitute Rating Agency therefor) provides a rating of the notes, the interest rate on the notes will increase to, or remain at, as the case may be, 2.00% per annum above the interest rate payable on the notes on the date of their initial issuance.

Each interest rate adjustment required by any downgrade or upgrade in a rating as set forth above, whether occasioned by the action of an Interest Rate Rating Agency (or a Substitute Rating Agency therefor), shall be made independently of (and in addition to) any and all other interest rate adjustments occasioned by the action of another Interest Rate Rating Agency. In no event shall (1) the interest rate for the notes be reduced to below the interest rate payable on the notes on the date of their initial issuance or (2) the total increase in the interest rate on the notes exceed 2.00% above the interest rate payable on the notes on the date of their initial issuance.

Except as set forth in the preceding paragraphs, no adjustment in the interest rate on the notes shall be made solely as a result of an Interest Rate Rating Agency ceasing to provide a rating of the notes. If at any time the interest rate on the notes has been adjusted upward and any of the Interest Rate Rating Agencies (or any Substitute Rating Agency therefor), as the case may be, subsequently upgrades its rating of the notes to or above any of the threshold ratings set forth above, the interest rate on the notes will again be adjusted (and decreased, if appropriate) such that the interest rate for the notes equals the interest rate payable on the notes on the date of their initial issuance plus (if applicable) an amount equal to the percentages per annum set forth opposite the ratings in the tables above with respect to the ratings assigned to the notes (based on the gradations set forth in the tables above) at that time, including the ratings given by such Interest Rate Rating Agency. For the avoidance of doubt, if at any time after an interest rate adjustment has occurred the Interest Rate Rating Agencies (or any Substitute Rating Agency therefor) have assigned ratings to the notes to Baa3 or BBB– (or its equivalent if with respect to any Substitute Rating Agency) or higher, as the case may be, the interest rate payable on the notes will be decreased to the interest rate payable on the notes on the date of their initial issuance.

Any interest rate increase or decrease described above will take effect from the first interest payment date following the date on which a rating change occurs requiring an adjustment in the interest rate. As such, interest will not accrue at such increased or decreased rate until the next interest payment date following the date on which a rating change occurs. If an Interest Rate Rating Agency (or a Substitute Rating Agency therefor) changes its rating of the notes more than once prior to any particular interest payment date, the last such change by such agency prior to such interest payment date will control in the event of a conflict for purposes of any increase or decrease in the interest rate with respect to the notes described above relating to such Interest Rate Rating Agency's action.

The interest rate on the notes will permanently cease to be subject to any adjustment described above (notwithstanding any subsequent downgrade in the rating by any Interest Rate Rating Agency) if the notes become rated Baa1 or higher by Moody's (or its equivalent if with respect to any Substitute Rating Agency) and BBB+ or higher by S&P (or its equivalent if with respect to any Substitute Rating Agency), as the case may be.

If the interest rate payable on the notes is increased as described above, the term "interest," as used with respect to the notes, will be deemed to include any such additional interest unless the context otherwise requires.

With respect to notes represented by global notes, we will pay all principal, interest and premium, if any, on such notes in accordance with the procedures of the depositary. If a holder of notes has given wire transfer instructions to us, we will pay all principal, interest and premium, if any, on that holder's notes in accordance with those instructions. All other payments on notes will be made at the office or agency of the paying agent and registrar unless we elect to make interest payments by check mailed to the noteholders at their address set forth in the register of holders.

A holder may transfer or exchange notes in accordance with the provisions of the indenture. The registrar and the trustee may require a holder, among other things, to furnish appropriate endorsements and transfer documents in connection with a transfer of notes. Holders may be required to pay all taxes or other governmental charge due on transfer. We are not required to transfer or exchange any note selected for redemption. Also, we are not required to transfer or exchange any note for a period of 15 days before a selection of notes to be redeemed.

Our payment obligations under the notes and the indenture will be fully and unconditionally guaranteed, on a joint and several basis, by the Guarantors. Initially, the Guarantors will be each of the Subsidiaries that has guaranteed the obligations of the borrowers under the Credit Agreement and the issuer under our existing notes. Additionally, all future Subsidiaries that guarantee the Credit Agreement will be required to become Guarantors.

The subsidiary guarantee of each Guarantor will be such Guarantor's senior unsecured obligation and will rank (i) equally in right of payment to all of such Guarantor's existing and future unsecured senior debt and other liabilities, including trade payables and such Guarantor's guarantee of our existing notes and the obligations under the Credit Agreement and (ii) senior in right of payment to all of such Guarantor's future debt, if any, that expressly provides for its subordination to such Guarantor's subsidiary guarantee.

Each subsidiary guarantee will be limited to an amount not to exceed the maximum amount that can be guaranteed by the applicable Guarantor without rendering the applicable subsidiary guarantee voidable under applicable law relating to fraudulent conveyance or fraudulent transfer or similar laws affecting the rights of creditors generally or otherwise being void, voidable or unenforceable under any bankruptcy, reorganization, insolvency, liquidation or other similar legislation or legal principles. If a subsidiary guarantee were to be rendered voidable, it could be subordinated by a court to all other indebtedness, including guarantees and other contingent liabilities, of the applicable Guarantor, and depending on the amount of such indebtedness, a Guarantor's liability on its subsidiary guarantee could be reduced to zero. See "Risk Factors—Risks Related to the Notes—The subsidiary guarantees of the notes could be subordinated or voided by a court."

The subsidiary guarantee of a Guarantor with respect to the notes will be automatically and unconditionally released, and such Guarantor will be automatically and unconditionally released from its obligations under the indenture with respect to the notes:

We may, at our option, at any time and from time to time redeem the notes, in whole or in part, on not less than 10 nor more than 60 days' prior notice mailed to the holders of the notes. At any time prior to the Par Call Date, the notes will be redeemable at a redemption price, plus accrued and unpaid interest to, but excluding, the date of redemption, equal to the greater of (1) 100% of the principal amount of the notes to be redeemed and (2) the sum of the present values of the remaining scheduled payments of principal and interest on the notes to be redeemed that would be due if such notes matured on the Par Call Date discounted to the redemption date (excluding interest accrued to the redemption date), on a semi-annual basis (assuming a 360-day year consisting of twelve 30-day months) at a rate equal to the sum of the Treasury Rate plus 45 basis points.

At any time on or after the Par Call Date, the notes will be redeemable at a redemption price, plus accrued and unpaid interest to, but excluding, the date of redemption, equal to 100% of the principal amount of the notes to be redeemed.

Notwithstanding the foregoing, installments of interest on the notes that are due and payable on interest payment dates falling on or prior to a redemption date will be payable on the interest payment date to the registered holders as of the close of business on the relevant record date.

"Treasury Rate" means, with respect to any redemption date, the rate per annum equal to the semi-annual equivalent yield to maturity (computed as of the second business day immediately preceding such redemption date) of the Comparable Treasury Issue, assuming a price for the Comparable Treasury Issue (expressed as a percentage of its principal amount) equal to the applicable Comparable Treasury Price for such redemption date.

"Comparable Treasury Issue" means the United States Treasury security selected by an Independent Investment Banker as having a maturity date comparable to the remaining term of the notes (as measured from the date of redemption and assuming for this purpose that the notes matured on the Par Call Date) that would be utilized, at the time of selection and in accordance with customary financial practice, in pricing new issues of corporate debt securities of comparable maturity to the remaining term of the notes.

"Comparable Treasury Price" means, with respect to any redemption date, (i) the average of the Reference Treasury Dealer Quotations for such redemption date, after excluding the highest and lowest of such Reference Treasury Dealer Quotations, or (ii) if the Independent Investment Banker obtains fewer than five such Reference Treasury Dealer Quotations, the average of all Quotations obtained.

"Independent Investment Banker" means one of the Reference Treasury Dealers appointed by us.

"Reference Treasury Dealer" means J.P. Morgan Securities Inc. and Wells Fargo Securities, LLC, its successors and assigns and four other nationally recognized investment banking firms that are Primary Treasury Dealers specified from time to time by us, except that if any of the foregoing ceases to be a primary U.S. government securities dealer in the United States (a "Primary Treasury Dealer"), we may designate as a substitute another nationally recognized investment banking firm that is a Primary Treasury Dealer.

"Reference Treasury Dealer Quotations" means, with respect to each Reference Treasury Dealer and any redemption date, the average, as determined by the Independent Investment Banker, of the bid and asked prices for the Comparable Treasury Issue (expressed in each case as a percentage of its principal amount) quoted in writing to the Independent Investment Banker by such Reference Treasury Dealer as of 3:30 p.m., New York City time, on the third business day preceding such redemption date.

On and after any redemption date, interest will cease to accrue on the notes called for redemption. Prior to any redemption date, we are required to deposit with the trustee or with a paying agent money sufficient to pay the redemption price of, and accrued interest on, the notes to be redeemed on such date. If we are redeeming less than all the notes, the trustee under the indenture must select the notes to be redeemed by such method as the trustee deems fair and appropriate in accordance with methods generally used at the time of selection by fiduciaries in similar circumstances.

If (i) the Merger is not consummated on or prior to July 6, 2020 or (ii) the Merger Agreement is terminated at any time before July 6, 2020, we will redeem all of the outstanding notes at a redemption price equal to 101% of the aggregate principal amount of notes being redeemed, plus accrued and unpaid interest to, but not including, the special mandatory redemption date. The "special mandatory redemption date" means the earlier to occur of (1) August 5, 2020 (or if such day is not a business day, the first business day thereafter), or (2) the 30th day (or if such day is not a business day, the first business day thereafter) following the date that the Merger Agreement terminates in accordance with its terms.

If we are required to redeem the notes pursuant to the special mandatory redemption, we will cause the notice of special mandatory redemption to be delivered to each registered holder of such notes, with a copy to the trustee, within five business days after the occurrence of the event that requires us to redeem. If funds sufficient to pay the special mandatory redemption price of all notes to be redeemed on the special mandatory redemption date are deposited with the trustee on or before such special mandatory redemption date, plus accrued and unpaid interest, if any, to, but excluding, the special mandatory redemption date, such notes will cease to bear interest and all rights under such notes shall terminate (other than in respect of the right to receive the special mandatory redemption price, plus accrued and unpaid interest to, but excluding, the special mandatory redemption date).

Upon the occurrence of a Change of Control Triggering Event, each holder of notes will have the right to require us to repurchase all or a portion of such holder's notes pursuant to the offer described below (the "Change of Control Offer"), at a purchase price equal to 101% of the aggregate principal amount thereof plus accrued and unpaid interest, if any, on the notes repurchased to, but excluding, the date of repurchase (the "Change of Control Payment"), subject to the rights of holders of notes on the relevant record date to receive interest due on the relevant interest payment date.

Within 30 days following the date upon which the Change of Control Triggering Event occurred with respect to the notes, or at our option, prior to any Change of Control but after the public announcement of the pending Change of Control, we will be required to send, by first class mail, a notice to each holder of notes, with a copy to the trustee, which notice will govern the terms of the Change of Control Offer. Such notice will state, among other things, the purchase date, which must be no earlier than 10 days nor later than 60 days from the date such notice is mailed, other than as may be required by law (the "Change of Control Payment Date"). The notice, if mailed prior to the date of consummation of the Change of Control, will state that the Change of Control Offer is conditioned on the Change of Control being consummated on or prior to the Change of Control Payment Date.

On the Change of Control Payment Date, we will, with respect to the notes, to the extent lawful:

The paying agent will promptly deliver to each holder of notes properly tendered the Change of Control Payment for such notes, and the trustee will promptly authenticate and mail, or cause to be

transferred by book entry, to each holder a new note equal in principal amount to any unpurchased portion of the notes surrendered, if any; provided, that each new note will be in a principal amount of $2,000 or an integral multiple of $1,000 in excess thereof.

Except as described above with respect to a Change of Control, the indenture does not contain provisions that permit the holders of the notes to require that we repurchase or redeem the notes in the event of a takeover, recapitalization or similar transaction.

We will not be required to make a Change of Control Offer with respect to the notes upon a Change of Control Triggering Event if (1) a third party makes the Change of Control Offer in the manner, at the times and otherwise in compliance with the requirements for such an offer made by us and such third party purchases all the notes properly tendered and not withdrawn under the Change of Control Offer, or (2) notice of redemption has been given pursuant to the indenture as described above under the caption "—Optional redemption," unless and until there is a default in payment of the applicable redemption price.

A Change of Control Offer may be made in advance of a Change of Control Triggering Event, conditional upon the occurrence of such Change of Control Triggering Event (whether or not a Ratings Event has occurred), if a definitive agreement is in place for a Change of Control at the time of the making of a Change of Control Offer.

We will comply in all material respects with the requirements of Rule 14e-1 under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), and any other securities laws and regulations thereunder to the extent those laws and regulations are applicable in connection with the repurchase of the notes as a result of a Change of Control Triggering Event. To the extent that the provisions of any such securities laws or regulations conflict with the Change of Control Offer provisions of the indenture, we will comply with applicable securities laws and regulations and will not be deemed to have breached our obligations under the Change of Control Offer provisions of the indenture by virtue of any such conflict.

Notwithstanding the foregoing, no Change of Control Triggering Event will be deemed to have occurred in connection with any particular Change of Control unless and until such Change of Control has actually been consummated.

The definition of Change of Control includes a phrase relating to the direct or indirect sale, lease, transfer, conveyance or other disposition of "all or substantially all" of the properties or assets of Hillenbrand and its subsidiaries taken as a whole. Although there is a limited body of case law interpreting the phrase "substantially all," there is no precise, established definition of the phrase under applicable law. Accordingly, the applicability of the requirement that we offer to repurchase the notes as a result of a sale, lease, transfer, conveyance or other disposition of less than all of the assets of Hillenbrand and its subsidiaries taken as a whole to another person or group may be uncertain.

If with respect to the notes, less than all of the notes are to be redeemed at any time, the trustee will select notes for redemption by such method as the trustee shall deem fair and appropriate, or, in the case of notes issued in global form as discussed under "—Book-entry delivery and settlement" based on the applicable procedures described therein. The trustee shall not be liable for selections made by the trustee in accordance with this paragraph.

Notices of redemption will be mailed by first class mail or delivered through the applicable procedures of the depositary at least 10 but not more than 60 days before the redemption date to each holder of notes to be redeemed at its registered address, except that redemption notices may be mailed more than 60 days prior to a redemption date if the notice is issued in connection with a defeasance of the applicable notes or a satisfaction and discharge of the indenture.

Neither we nor any of the Subsidiaries may incur or otherwise create any debt secured by a lien on any Principal Property (as defined below) owned by us or any Subsidiary, or on capital stock of any Subsidiary that owns a Principal Property ("secured debt").

The limitation on creating secured debt, however, will not apply if the notes are secured equally and ratably with the new secured debt.

The limitation on incurring or otherwise creating any secured debt also will not apply to any of the following ("Permitted Liens"):

The foregoing restrictions do not apply to extensions, renewals or replacements, in whole or in part, of any secured debt (and for the avoidance doubt, any successive extensions, renewals or replacements of such secured debt), so long as the principal amount of secured debt shall not exceed the amount of secured debt existing at the time of such extension, renewal or replacement (plus an amount equal to any premiums, accrued interest, fees, expenses or other costs payable in connection therewith).

In addition, we or any Subsidiary may incur or otherwise create secured debt without equally and ratably securing the notes if, when such secured debt is incurred or created, the total amount of all outstanding secured debt (excluding indebtedness secured by Permitted Liens) plus Attributable Debt (as defined below) relating to sale and leaseback transactions entered into pursuant to the first bullet in the second paragraph under "—Limitation on sale and leaseback transactions" does not exceed 15% of our Consolidated Net Tangible Assets.

Neither we nor any of the Subsidiaries may enter into any sale and leaseback transaction involving any Principal Property, unless within 270 days, we apply (i) to the purchase, construction, development, expansion or improvement of other property or equipment used or useful in our business or (ii) to the retirement of our Funded Debt (debt that is not junior in right of payment to the debt securities and that matures at or is extendible or renewable at the option of the obligor to a date more than 12 months after the date of the creation of such debt) an amount not less than the greater of:

The amount applied to the retirement of Funded Debt shall be reduced by (i) the principal amount of any debt securities delivered within 120 days after the sale and leaseback transaction to the trustee for retirement and cancellation, and (ii) the principal amount of Funded Debt, other than debt securities, voluntarily retired by us within 120 days after the sale and leaseback transaction. Notwithstanding the foregoing, no retirement of Funded Debt may be effected by payment at maturity or pursuant to any mandatory prepayment provision.

The limitation on sale and leaseback transactions does not apply to the following:

We shall file with the trustee and the SEC, and transmit to holders of the notes, such information, documents and other reports, and such summaries thereof, as may be required pursuant to the Trust Indenture Act at the times and in the manner provided in the Trust Indenture Act; provided that, unless available on the SEC's EDGAR reporting system, any such information, documents or reports required to be filed with the SEC pursuant to Section 13 or 15(d) of the Exchange Act shall be filed with the trustee within 15 days after the same is filed with the SEC.

If any of the Subsidiaries guarantee the obligations of the borrowers under the Credit Agreement after the date of the Supplemental Indentures, then that Subsidiary will become a Guarantor and execute a supplemental indenture within 30 days of the date on which it guarantees the obligations of the borrowers under the Credit Agreement.

The trustee may withhold notice to the holders of the notes of any default, except with respect to the payment of principal, premium or interest, if it considers such withholding of notice in the interest of such holders.

If an event of default with respect to the notes has occurred and is continuing, other than on account of the occurrence of a bankruptcy event involving us, the trustee or the holders of not less than 25% in aggregate principal amount of the notes may declare the principal of the notes to be due and payable immediately. If such a declaration occurs, the holders of a majority of the aggregate principal amount of the then outstanding notes may, subject to conditions, rescind the declaration. If an event of default occurs as a result of a bankruptcy event involving us, the notes will automatically become due and payable immediately. Under certain circumstances, the holders of a majority of the aggregate principal amount of the then outstanding notes may rescind any such acceleration with respect to the notes and its consequences under the indenture.

Holders of the notes may not enforce the indenture or the notes except as provided in the indenture. The trustee is entitled to be indemnified by the holders of the applicable notes before

proceeding to exercise any right or power under the indenture at the request of any such holder. Subject to certain limitations, holders of a majority in aggregate principal amount of the then outstanding notes may direct the time, method and place of conducting any proceeding for any remedy available to the trustee or exercising any trust or power conferred upon the trustee, with respect to such notes. The right of a holder to institute a proceeding with respect to the indenture is subject to certain conditions precedent, including notice and indemnity to the trustee. However, the holder has an absolute right to the receipt of principal of, premium, if any, and interest, if any, on the notes on the Stated Maturity and to institute suit for the enforcement of these rights.

No holder of a note may pursue any remedy with respect to the indenture or the notes unless:

The holders of not less than a majority in aggregate principal amount of the then outstanding notes may on behalf of the holders of all the notes rescind any acceleration or waive any existing or past defaults and its consequences under the indenture, except that each holder of the notes affected by a default must consent to a waiver of:

We will furnish to the trustee annual statements as to the fulfillment of our obligations under the indenture.

No director, officer, employee, incorporator, stockholder or other affiliate of Hillenbrand or any Guarantor, as such, will have any liability for any obligations of Hillenbrand or the Guarantors under the notes, the indenture, the subsidiary guarantees, or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each holder of notes by accepting a note waives and releases all such liability. The waiver and release are part of the consideration for issuance of the notes. The waiver may not be effective to waive liabilities under the federal securities laws.

We can legally be released from any payment or other obligations on the notes (called "full defeasance") if we put in place the following other arrangements for the holders of the notes to be repaid:

If we ever did accomplish full defeasance, as described above, the holders of the notes would have to rely solely on the trust deposit for repayment of the notes. The holders of the notes could not look to us for repayment in the event of any shortfall. Conversely, the trust deposit would most likely be protected from claims of our lenders and other creditors if we ever become bankrupt or insolvent.

However, even if we make the deposit in trust and opinion delivery arrangements discussed above, a number of our obligations relating to the notes will remain. These include our obligations:

We can also make the same type of deposit described above and be released from some of the covenants in the notes. These covenants include those described under "—Limitation on secured debt" and "—Limitation on sale and leaseback transactions." This is called "covenant defeasance." In that event, the holders of the notes would lose the protection of those covenants but would gain the protection of having money and securities set aside in trust to repay the notes. In order to achieve covenant defeasance, we must do the following:

If we accomplish covenant defeasance, the holders of the notes can still look to us for repayment of the notes if there was a shortfall in the trust deposit.

We may modify or amend the indenture without the consent of the holders of the notes for various enumerated purposes, including but not limited to:

In addition, we may generally modify or amend the indenture for other purposes with the consent of the holders of not less than a majority in aggregate principal amount of the notes affected by the modification or amendment. However, no such modification or amendment may, without the consent of each holder of the notes:

The notes will not be considered outstanding, and therefore not eligible to vote, if we have deposited or set aside in trust for the holders of the notes money for their payment or redemption including under circumstances where they have been fully defeased as described above in "Defeasance—Full defeasance."

The indenture for notes will cease to be of further effect as to all notes issued thereunder, and the trustee, upon our demand and at our expense, will execute appropriate instruments acknowledging the satisfaction and discharge of the indenture upon compliance with certain conditions, including:

The holders of a majority in aggregate principal amount of the then outstanding notes will have the right to direct the time, method and place of conducting any proceeding for any remedy available to the trustee, or exercising any trust or power conferred on the trustee, subject to certain exceptions. The indenture provides that in case an event of default occurs and is continuing, the trustee will be required, in the exercise of its power, to use the degree of care of a prudent person in the conduct of his/her own affairs. Subject to such provisions, the trustee will be under no obligation to exercise any of its rights or powers under the indenture at the request or direction of any holder of the notes, unless such holder has offered to the trustee reasonable security and indemnity against the costs, expenses and liability which might be incurred by it in compliance with such request or direction.

"Attributable Debt" means, with regard to a sale and leaseback arrangement of a Principal Property, the present value of the total net amount of rent payments to be made under the lease during its remaining term (excluding permitted extensions), discounted at the rate of interest set forth or implicit in the terms of the lease, compounded semi-annually. The calculation of the present value of the total net amount of rent payments is subject to adjustments to be specified in the indenture.

"Change of Control" means the occurrence of any of the following after the date of issuance of the notes:

Notwithstanding the foregoing, a transaction will not be deemed to involve a Change of Control if (1) Hillenbrand becomes a direct or indirect wholly-owned subsidiary of a holding company and (2)(A) the direct or indirect holders of Hillenbrand's Voting Stock immediately prior to such transaction hold at least a majority of such holding company's Voting Stock immediately following such transaction and (B) immediately following such transaction no "person" or "group" (as defined in clause (1) above), other than a holding company satisfying the requirements of this sentence, is the beneficial owner, directly or indirectly, of more than 50% of the Voting Stock of such holding company (measured by voting power rather than number of shares).

Notwithstanding the foregoing clauses or any provision of the Exchange Act, a "person" or group (as defined in clause (1) above) shall not be deemed to beneficially own Voting Stock subject to a stock or asset purchase agreement, merger agreement, option agreement, warrant agreement or similar agreement (or voting, support, option or similar agreement related thereto) until the consummation of the acquisition of the Voting Stock in connection with the transactions contemplated by such agreement.

"Change of Control Triggering Event" means the occurrence of a Change of Control and a Ratings Event.

"Consolidated Net Tangible Assets" means the aggregate amount of assets (less applicable reserves and other properly deductible items) after deducting therefrom (a) all current liabilities (excluding any indebtedness for money borrowed having a maturity of less than 12 months from the date of Hillenbrand's most recent consolidated balance sheet but which by its terms is renewable or extendable beyond 12 months from such date at the option of the borrower) and (b) all goodwill, trade names, patents, unamortized debt discount and expense and any other like intangibles, all as set forth on our most recent consolidated balance sheet and computed in accordance with generally accepted accounting principles.

"Credit Agreement" means the Credit Agreement, dated as of August 28, 2019, by and among Hillenbrand and certain of its affiliates, the lenders party thereto and JPMorgan Chase Bank, N.A., as administrative agent, as amended, amended and restated, refinanced or replaced from time to time.

"Investment Grade" means a rating of Baa3 or better by Moody's (or its equivalent under any successor rating category of Moody's) and a rating of BBB-or better by S&P (or its equivalent under any successor rating category of S&P), and the equivalent investment grade credit rating from any replacement rating agency or rating agencies selected by us under the circumstances permitting us to select a replacement agency and in the manner for selecting a replacement agency, in each case as set forth in the definition of "Rating Agency."

"Moody's" means Moody's Investors Service, Inc., a subsidiary of Moody's Corporation, and its successors.

"Principal Property" means any manufacturing plant located within the United States of America (other than its territories or possessions) and owned by the Company or any Subsidiary, the gross book value (without deduction of any depreciation reserves) of which on the date as of which the determination is being made exceeds 2% of Consolidated Net Tangible Assets of the Company, except any such plant which is not of material importance to the business conducted by the Company and its Subsidiaries, taken as a whole (as determined by any two of the following: the Chairman or a Vice Chairman of the Board of the Company, its President, its Chief Financial Officer, its Vice President of Finance, its Treasurer or its Controller).

"Rating Agency" means each of Moody's and S&P; provided, that if any of Moody's or S&P ceases to provide rating services to issuers or investors, we may appoint another "nationally recognized

statistical rating organization" within the meaning of Rule 15c3-1(c)(2)(vi)(F) under the Exchange Act as a replacement for such Rating Agency; provided, that we shall give notice of such appointment to the trustee.

"Ratings Event" means the notes are downgraded and are not rated Investment Grade by each of the Rating Agencies on any date during the period (the "Trigger Period") commencing on the earlier of (i) the occurrence of the Change of Control and (ii) the first public announcement by us of any Change of Control (or pending Change of Control) and ending 60 days following consummation of such Change of Control (which Trigger Period will be extended following consummation of a Change of Control for so long as any Rating Agency has publicly announced that it is considering a possible ratings change), provided that no such extension shall occur if on such 60th day the notes have an Investment Grade rating from at least one Rating Agency and are not subject to review for possible downgrade by such Rating Agency, and provided further, that a Ratings Event will not be deemed to have occurred in respect of a particular Change of Control (and thus will not be deemed a Ratings Event for purposes of the definition of Change of Control Triggering Event) if each Rating Agency making the reduction in rating does not publicly announce or confirm or inform Hillenbrand that the reduction was the result, in whole or in part, of any event or circumstance comprised of or arising as a result of, or in respect of, the Change of Control (whether or not the applicable Change of Control has occurred at the time of the Ratings Event). If a Rating Agency is not providing a rating for the notes during any period, the notes will be deemed to have ceased to be rated Investment Grade by such Rating Agency during such period.

"S&P" means S&P Global Ratings Inc., a division of S&P Global Inc. and its successors.

"Significant Subsidiary" means any Subsidiary that would be a "significant subsidiary" as defined in Article 1, Rule 1-02(w)(1) or (2) of Regulation S-X, promulgated pursuant to the Securities Act, as such regulation is in effect on the date of issuance of the notes.

Unless the context otherwise requires, "Subsidiary" as used herein shall mean a Subsidiary of Hillenbrand.

"Voting Stock" of any person as of any date means the capital stock of that person that is at the time entitled to vote in the election of the board of directors (or equivalent body) of such person.

The Depository Trust Company, or "DTC," which we refer to along with its successors in this capacity as the depositary, will act as securities depositary for the notes. The notes will be issued only as fully registered securities registered in the name of Cede & Co., the depositary's nominee or such other name as may be requested by an authorized representative of the DTC. One or more fully registered global note certificates, representing the total aggregate principal amount of the notes, will be issued and will be deposited with the depositary or its custodian and will bear a legend regarding the restrictions on exchanges and registration of transfer referred to below.

The laws of some jurisdictions may require that some purchasers of securities take physical delivery of securities in definitive form. These laws may impair the ability to transfer beneficial interests in the notes so long as the notes are represented by global security certificates.

Investors may elect to hold interests in the global notes through either DTC in the United States or Clearstream Banking, société anonyme ("Clearstream, Luxembourg") or Euroclear Bank S.A./N.V., as operator of the Euroclear System (the "Euroclear System"), in Europe if they are participants of such systems, or indirectly through organizations which are participants in such systems. Clearstream, Luxembourg and the Euroclear System will hold interests on behalf of their participants through customers' securities accounts in Clearstream, Luxembourg's and the Euroclear System's names on the books of their respective depositaries, which in turn will hold such interests in customers' securities accounts in the depositaries' names on the books of DTC. Citibank, N.A. will act as depositary for Clearstream, Luxembourg and JPMorgan Chase Bank, N.A. will act as depositary for the Euroclear System (in such capacities, the "United States depositaries").

DTC advises that it is a limited-purpose trust company organized under the New York Banking Law, a "banking organization" within the meaning of the New York Banking Law, a member of the Federal Reserve System, a "clearing corporation" within the meaning of the New York Uniform Commercial Code and a "clearing agency" registered pursuant to the provisions of Section 17A of the Exchange Act. The depositary holds securities that its participants deposit with the depositary. The depositary also facilitates the settlement among participants of securities transactions, including transfers and pledges, in deposited securities through electronic computerized book-entry changes in participants' accounts, thereby eliminating the need for physical movement of securities certificates. Direct participants include securities brokers and dealers, banks, trust companies, clearing corporations and certain other organizations. The depositary is owned by a number of its direct participants and by the New York Stock Exchange, the American Stock Exchange, Inc., and the Financial Industry Regulatory Authority. Access to the depositary's system is also available to others, including securities brokers and dealers, banks and trust companies that clear transactions through or maintain a direct or indirect custodial relationship with a direct participant, either directly or indirectly. The rules applicable to the depositary and its participants are on file with the SEC.

Clearstream, Luxembourg advises that it is incorporated under the laws of Luxembourg as a professional depositary. Clearstream, Luxembourg holds securities for its participating organizations ("Clearstream participants") and facilitates the clearance and settlement of securities transactions between Clearstream participants through electronic book-entry changes in accounts of Clearstream participants, thereby eliminating the need for physical movement of certificates. Clearstream, Luxembourg provides to Clearstream participants, among other things, services for safekeeping, administration, clearance and settlement of internationally traded securities and securities lending and borrowing. Clearstream, Luxembourg interfaces with domestic markets in several countries. As a professional depositary, Clearstream, Luxembourg is subject to regulation by the Luxembourg Commission for the Supervision of the Financial Sector (Commission de Surveillance du Secteur Financier). Clearstream participants are recognized financial institutions around the world, including

underwriters, securities brokers and dealers, banks, trust companies, clearing corporations and certain other organizations and may include the underwriters. Indirect access to Clearstream, Luxembourg is also available to others, such as banks, brokers, dealers and trust companies that clear through or maintain a custodial relationship with a Clearstream participant, either directly or indirectly.

Distributions with respect to interests in the notes held beneficially through Clearstream, Luxembourg will be credited to cash accounts of Clearstream participants in accordance with its rules and procedures, to the extent received by the United States depositary for Clearstream, Luxembourg.

The Euroclear System advises that it was created in 1968 to hold securities for participants of the Euroclear System ("Euroclear participants") and to clear and settle transactions between Euroclear participants through simultaneous electronic book-entry delivery against payment, thereby eliminating the need for physical movement of certificates and any risk from lack of simultaneous transfers of securities and cash. The Euroclear System includes various other services, including securities lending and borrowing and interfaces with domestic markets in several countries. The Euroclear System is operated by Euroclear Bank S.A./N.V. (the "Euroclear operator"). All operations are conducted by the Euroclear operator, and all Euroclear securities clearance accounts and Euroclear System cash accounts are accounts with the Euroclear operator. Euroclear participants include banks (including central banks), securities brokers and dealers and other professional financial intermediaries and may include the underwriters. Indirect access to the Euroclear System is also available to other firms that clear through or maintain a custodial relationship with a Euroclear participant, either directly or indirectly.

Securities clearance accounts and cash accounts with the Euroclear operator are governed by the terms and conditions governing the use of the Euroclear System and the related operating procedures of the Euroclear System, and applicable Belgian law (collectively, the "terms and conditions"). The terms and conditions govern transfers of securities and cash within the Euroclear System, withdrawals of securities and cash from the Euroclear System, and receipts of payments with respect to securities in the Euroclear System. All securities in the Euroclear System are held on a fungible basis without attribution of specific certificates to specific securities clearance accounts. The Euroclear operator acts under the terms and conditions only on behalf of Euroclear participants, and has no records of or relationship with persons holding through Euroclear participants.

Distributions with respect to the notes held beneficially through the Euroclear System will be credited to the cash accounts of Euroclear participants in accordance with the terms and conditions, to the extent received by the United States depositary for the Euroclear System.

We will issue the notes in definitive certificated form if the depositary notifies us that it is unwilling or unable to continue as depositary or the depositary ceases to be a clearing agency registered under the Exchange Act and a successor depositary is not appointed by us within 90 days or an event of default has occurred and is ongoing. We will also issue the notes in definitive certificated form if we determine at any time that the notes shall no longer be represented by global security certificates.

Any global note, or portion thereof, that is exchangeable pursuant to this paragraph will be exchangeable for note certificates, as the case may be, registered in the names directed by the depositary. We expect that these instructions will be based upon directions received by the depositary from its participants with respect to ownership of beneficial interests in the global security certificates.

As long as the depositary or its nominee is the registered owner of the global security certificates, the depositary or its nominee, as the case may be, will be considered the sole owner and holder of the global security certificates and all notes represented by these certificates for all purposes under the notes and the indenture. Except in the limited circumstances referred to above, owners of beneficial interests in global security certificates:

All payments on the notes represented by the global security certificates and all transfers and deliveries of related notes will be made to the depositary or its nominee, as the case may be, as the holder of the securities.

Ownership of beneficial interests in the global security certificates will be limited to participants or persons that may hold beneficial interests through institutions that have accounts with the depositary or its nominee. Ownership of beneficial interests in global security certificates will be shown only on, and the transfer of those ownership interests will be effected only through, records maintained by the depositary or its nominee, with respect to participants' interests, or any participant, with respect to interests of persons held by the participant on their behalf. Payments, transfers, deliveries, exchanges and other matters relating to beneficial interests in global security certificates may be subject to various policies and procedures adopted by the depositary from time to time. Neither we nor the trustee will have any responsibility or liability for any aspect of the depositary's or any participant's records relating to, or for payments made on account of, beneficial interests in global security certificates, or for maintaining, supervising or reviewing any of the depositary's records or any participant's records relating to these beneficial ownership interests.

Although the depositary has agreed to the foregoing procedures in order to facilitate transfers of interests in the global security certificates among participants, the depositary is under no obligation to perform or continue to perform these procedures, and these procedures may be discontinued at any time. We will not have any responsibility for the performance by the depositary or its direct participants or indirect participants under the rules and procedures governing the depositary.

The information in this section concerning the depositary, its book-entry system, Clearstream, Luxembourg and the Euroclear System has been obtained from sources that we believe to be reliable, but we have not attempted to verify the accuracy of this information.

Initial settlement for the notes will be made in immediately available funds. Secondary market trading between DTC participants will occur in the ordinary way in accordance with DTC rules and will be settled in immediately available funds using DTC's Same-Day Funds Settlement System. Secondary market trading between Clearstream participants and/or Euroclear participants will occur in the ordinary way in accordance with the applicable rules and operating procedures of Clearstream, Luxembourg and the Euroclear System, as applicable.

Cross-market transfers between persons holding directly or indirectly through DTC on the one hand, and directly or indirectly through Clearstream participants or Euroclear participants, on the other, will be effected through DTC in accordance with DTC rules on behalf of the relevant European international clearing system by its United States depositary; however, such cross-market transactions will require delivery of instructions to the relevant European international clearing system by the counterparty in such system in accordance with its rules and procedures and within its established deadlines (European time). The relevant European international clearing system will, if the transaction meets its settlement requirements, deliver instructions to its United States depositary to take action to effect final settlement on its behalf by delivering or receiving securities in DTC, and making or receiving payment in accordance with normal procedures for same-day funds settlement applicable to DTC. Clearstream participants and Euroclear participants may not deliver instructions directly to their respective United States depositaries. Because of time-zone differences, credits of notes received in Clearstream, Luxembourg or the Euroclear System as a result of a transaction with a DTC participant will be made during subsequent securities settlement processing and dated the business day following the DTC settlement date. Such credits or any transactions in such notes settled during such processing

will be reported to the relevant Euroclear participant or Clearstream participant on such business day. Cash received in Clearstream, Luxembourg or the Euroclear System as a result of sales of the notes by or through a Clearstream participant or a Euroclear participant to a DTC participant will be received with value on the DTC settlement date but will be available in the relevant Clearstream, Luxembourg or the Euroclear System cash account only as of the business day following settlement in DTC.

Although DTC, Clearstream, Luxembourg and the Euroclear System have agreed to the foregoing procedures in order to facilitate transfers of notes among participants of DTC, Clearstream, Luxembourg and the Euroclear System, they are under no obligation to perform or continue to perform such procedures and such procedures may be discontinued or changed at any time.

U.S. Bank National Association is the trustee under the indenture. In the ordinary course of their businesses, affiliates of the trustee have engaged in commercial banking transactions with us, and may in the future engage in commercial banking and other transactions with us. The trustee is a party to and a lender under our $500 million unsecured term loan facility and $900 million unsecured revolving credit facility. A portion of the net proceeds of this offering will be used to reduce our indebtedness to lenders under our revolving unsecured credit facility, and accordingly the trustee will receive a ratable portion of the proceeds of this offering.

Initially, the trustee will also act as the paying agent, registrar and custodian for the notes. We may change the paying agent or registrar without prior notice to the holders of the notes, and we or any Subsidiary may act as paying agent or registrar.

The following discussion is a summary of U.S. federal income tax considerations generally applicable to the ownership and disposition of the Notes as of the date hereof to non-U.S. holders (as defined below) that acquire Notes for cash at their original issue price pursuant to this offering. The summary is based on the Internal Revenue Code of 1986, as amended (the "Code"), Treasury Regulations, judicial decisions, published positions of the Internal Revenue Service ("IRS"), and other applicable authorities, all as in effect as of the date hereof and all of which are subject to change or differing interpretations (possibly with retroactive effect). The discussion does not address all of the tax considerations that may be relevant to a particular person or to persons subject to special treatment under U.S. federal income tax laws (such as financial institutions, broker-dealers, insurance companies, regulated investment companies, real estate investment trusts, controlled foreign corporations, passive foreign investment companies, taxpayers subject to special tax accounting rules, traders in securities who elect to apply a mark-to-market method of accounting, expatriates, tax-exempt organizations, or persons that are, or hold their Notes through, partnerships or other pass-through entities or arrangements), or to persons who hold the Notes as part of a straddle, hedge, conversion, synthetic security, or constructive sale transaction for U.S. federal income tax purposes, all of whom may be subject to tax rules that differ from those summarized below. In addition, this discussion does not address the considerations of the alternative minimum tax, or any state, local or non-U.S. tax considerations or any tax considerations other than U.S. federal income tax considerations. This summary deals only with persons who hold the Notes as capital assets within the meaning of the Code (generally, property held for investment). No IRS ruling has been or will be sought regarding any matter discussed herein. No assurance can be given that the IRS would not assert, or that a court would not sustain, a position contrary to any of those set forth below. Holders are urged to consult their tax advisors as to the particular U.S. federal tax considerations applicable to them of the acquisition, ownership and disposition of Notes, as well as the effects of state, local and non-U.S. tax laws.

For purposes of this summary, a "non-U.S. holder" means any beneficial owner (other than a partnership or other pass-through entity or arrangement for U.S. federal income tax purposes) that is not a "U.S. holder." A "U.S. holder" means a beneficial owner of a Note (as determined for U.S. federal income tax purposes) that, for U.S. federal income tax purposes, is, or is treated as, a citizen or individual resident of the U.S., a corporation (including any entity treated as a corporation for U.S. federal income tax purposes) created or organized in the United States or under the laws of the United States or any state thereof, or the District of Columbia, an estate the income of which is subject to U.S. federal income taxation regardless of its source, or a trust if (i) a court within the United States is able to exercise primary supervision over the administration of the trust and one or more U.S. persons have the authority to control all substantial decisions of the trust, or (ii) the trust has a valid election in effect to be treated as a U.S. person.

If any entity or arrangement treated as a partnership for U.S. federal income tax purposes is a holder of a Note, the U.S. federal income tax treatment of a partner in the partnership will generally depend on the status of the partner and the activities of such partnership. Partners and partnerships should consult their tax advisors as to the particular U.S. federal income tax considerations applicable to them.

Interest. A non-U.S. holder will generally not be subject to U.S. federal income or withholding tax on interest paid on a Note, if the interest is not effectively connected with a non-U.S. holder's conduct of a U.S. trade or business (and, in the case of certain tax treaties, is not attributable to a permanent establishment or fixed base within the United States), provided that the non-U.S. holder:

A non-U.S. holder that cannot satisfy the above requirements will generally be exempt from U.S. federal withholding tax with respect to interest paid on the Notes if the holder establishes that such interest is not subject to withholding tax because it is effectively connected with the non-U.S. holder's conduct of a trade or business in the United States (and, in the case of certain tax treaties, is attributable to a permanent establishment or fixed base within the United States) (generally, by providing a properly executed IRS Form W-8ECI). However, to the extent that such interest is effectively connected with the non-U.S. holder's conduct of a trade or business (and, in the case of certain tax treaties, is attributable to a permanent establishment or fixed base within the United States), the non-U.S. holder will be subject to U.S. federal income tax on a net income basis and, if it is treated as a corporation for U.S. federal income tax purposes, may be subject to a branch profits tax equal to 30% of its effectively connected earnings and profits, subject to certain adjustments, unless such holder qualifies for a lower rate under an applicable income tax treaty. In addition, under certain income tax treaties, the U.S. withholding rate on interest payments may be reduced or eliminated, provided the non-U.S. holder complies with the applicable certification requirements (generally, by providing a properly executed IRS Form W-8BEN or IRS Form W-8BEN-E). If a non-U.S. holder does not satisfy the requirements described above and does not establish that the interest is effectively connected with the non-U.S. holder's conduct of a trade or business in the United States (and, in the case of certain tax treaties, is attributable to a permanent establishment or fixed base within the United States), the non-U.S. holder will generally be subject to U.S. withholding tax on payments of stated interest, currently imposed at 30%.

Sale, Exchange or Other Taxable Disposition. A non-U.S. holder will generally not be subject to U.S. federal income taxation with respect to gain realized on the sale, exchange, redemption, retirement or other taxable disposition of a Note (excluding any amount allocable to accrued and unpaid interest, which amounts will be treated as interest and subject to the rules discussed above in "—Interest"), unless:

FATCA. Under the Foreign Account Tax Compliance Act and the regulations and administrative guidance promulgated thereunder ("FATCA"), withholding at a rate of 30% will generally be required in certain circumstances on interest payments in respect of Notes held by or through certain foreign financial institutions (including investment funds), unless such institution otherwise qualifies for an exemption or (i) enters into, and complies with, an agreement with the IRS to report, on an annual basis, information with respect to interests in, and accounts maintained by, the institution that are owned by certain U.S. persons and by certain non-U.S. entities that are wholly or partially owned by

U.S. persons and to withhold on certain payments, or (ii) if required under an intergovernmental agreement between the U.S. and an applicable foreign country, reports such information to its local tax authority, which will exchange such information with the U.S. authorities. An intergovernmental agreement between the United States and an applicable foreign country, or other guidance, may modify these requirements. Similarly, in certain circumstances, interest payments in respect of Notes held by an investor that is a non-financial non-U.S. entity that do not qualify under certain exemptions will generally be subject to withholding at a rate of 30%, unless such entity either (i) certifies that such entity does not have any "substantial United States owners" or (ii) provides certain information regarding the entity's "substantial United States owners," which we will in turn provide to the IRS. Accordingly, the entity through which the Notes are held will affect the determination of whether withholding under the rules described in this paragraph is required. With respect to FATCA, we will not pay any additional amounts to non-U.S. holders in respect of any amounts withheld. Prospective investors should consult their tax advisors regarding the possible implications of these rules on their investment in the Notes.

We have entered into an underwriting agreement with J.P. Morgan Securities LLC and Wells Fargo Securities, LLC, as representatives of the underwriters, pursuant to which, and subject to its terms and conditions, we have agreed to sell to the underwriters, and each of the underwriters below has severally agreed to purchase from us, the respective principal amount of Notes shown opposite its name in the following table.

Underwriters	Principal Amount of Notes

J.P. Morgan Securities LLC	$	150,000,000
Wells Fargo Securities, LLC	$	56,250,000
Citizens Capital Markets, Inc.	$	41,250,000
BMO Capital Markets Corp.	$	22,500,000
PNC Capital Markets LLC	$	22,500,000
SMBC Nikko Securities America, Inc.	$	22,500,000
U.S. Bancorp Investments, Inc.	$	22,500,000
BB&T Capital Markets, a division of BB&T Securities, LLC	$	9,375,000
Commerz Markets LLC	$	9,375,000
Fifth Third Securities, Inc.	$	9,375,000
HSBC Securities (USA) Inc.	$	9,375,000

Total	$	375,000,000

The underwriting agreement provides that the underwriters' obligation to purchase the Notes depends on the satisfaction of the conditions contained in the underwriting agreement.

The representatives of the underwriters have advised us that the underwriters intend to offer the Notes initially at the public offering price shown on the cover page of this prospectus supplement and may offer the Notes to certain dealers at such public offering price less a selling concession not to exceed 0.375% of the aggregate principal amount of the Notes. The underwriters may allow, and dealers may re-allow, a concession on sales to other dealers not to exceed 0.250% of the aggregate principal amount of the Notes. After the initial offering of the Notes, the representatives may change the public offering price and the concessions to selected dealers.

We have agreed to indemnify the underwriters against certain liabilities, including certain liabilities under the Securities Act of 1933, as amended, or to contribute to payments the underwriters may be required to make in respect of those liabilities.

The Notes are being offered by the several underwriters, subject to prior sale, when, as and if issued to and accepted by them, subject to approval of certain legal matters by counsel for the underwriters and certain other conditions. The underwriters reserve the right to withdraw, cancel or modify offers to investors and to reject orders in whole or in part.

The following table shows the underwriting discounts we will pay to the underwriters. The underwriting fee is the difference between the initial public offering price and the amount the underwriters pay to us for the Notes:

We estimate that the expenses of this offering that are payable by us, including registration, filing fees, printing fees and legal and accounting expenses, but excluding the underwriting discounts, will be approximately $3.1 million. We have also agreed to reimburse the underwriters for certain of their expenses in an amount up to $35,000.

The Notes are a new issue of securities with no established trading market. We do not intend to list the Notes on any securities exchange or arrange for quotation of the Notes on any automated dealer quotation system. The underwriters have advised us that they presently intend to make a market in the Notes as permitted by applicable laws and regulations. The underwriters are not obligated, however, to make a market in the Notes, and they may discontinue this market making at any time in their sole discretion. Accordingly, we cannot assure investors that there will be an adequate trading market for the Notes or of the liquidity of that market.

The representatives may engage in stabilizing transactions, short sales, purchases to cover positions created by short sales, penalty bids or purchases for the purpose of pegging, fixing or maintaining the price of the Notes in accordance with Regulation M under the Exchange Act.

These stabilizing transactions, syndicate covering transactions and penalty bids may have the effect of raising or maintaining the market price of the Notes or preventing or retarding a decline in the market price of the Notes. As a result, the price of the Notes may be higher than the price that might otherwise exist in the open market. The underwriters may conduct these transactions in the over the counter market or otherwise. These transactions, if commenced, may be discontinued at any time.

Neither we nor any of the underwriters make any representation or prediction as to the direction or magnitude of any effect that the transactions described above may have on the price of the Notes. In addition, neither we nor the underwriters make any representation that the representatives will engage in these stabilizing transactions or that any transaction, once commenced, will not be discontinued without notice.

We have agreed not to, directly or indirectly, issue, sell, offer to sell, grant any option for the sale of, or otherwise dispose of, any debt securities that are substantially similar to the Notes and the guarantees from the date of this prospectus supplement until the closing of this offering without the prior written consent of J.P. Morgan Securities LLC and Wells Fargo Securities, LLC.

We have agreed to indemnify the underwriters against liabilities relating to the offering, including liabilities under the Securities Act and to contribute to payments that the underwriters may be required to make for these liabilities.

Certain of the underwriters and their respective affiliates are full service financial institutions that have engaged in, and may in the future engage in, investment banking, commercial banking and other commercial dealings in the ordinary course of business with us or our affiliates. They have received, or may in the future receive, customary fees and commissions or other payments for these transactions. For example, an affiliate of J.P. Morgan Securities LLC is the administrative agent under our Revolver, New Term Loan Facility, and bridge facility, which bridge facility we may draw upon if this offering is not consummated. The net proceeds of this offering will reduce the commitments of an affiliate of J.P. Morgan Securities LLC on a dollar for dollar basis. Certain of the underwriters or their affiliates are joint lead arrangers and lenders under the Credit Agreement and have other lending or credit arrangements with us. Additionally, an affiliate of J.P. Morgan Securities LLC will receive customary fees and expenses in connection with its role as financial advisor to the Company in connection with the Merger. Certain of the underwriters have also provided services to Milacron in the past. U.S. Bancorp Investments, Inc., one of the underwriters, is an affiliate of the trustee under the indenture.

In addition, in the ordinary course of their business activities, the underwriters and their affiliates may make or hold a broad array of investments, including serving as counterparties to certain derivative and hedging arrangements, and may actively trade debt and equity securities (or related derivative securities) and financial instruments (including bank loans) for their own account and for the accounts of their customers. Such investments and securities activities may involve securities and/or instruments of ours or our affiliates. If any of the underwriters or their affiliates have a lending relationship with us, certain of those underwriters or their affiliates routinely hedge, and certain other of these underwriters or their affiliates may hedge, their credit exposure to us consistent with their customary risk management policies. Typically, such underwriters and their affiliates would hedge such exposure by entering into transactions which consist of either the purchase of credit default swaps or the creation of short positions in our securities, including potentially the Notes offered hereby. Any such credit default swaps or short positions could adversely affect future trading prices of the Notes offered hereby. The underwriters and their affiliates may also make investment recommendations and/or publish or express independent research views in respect of such securities or financial instruments and may hold, or recommend to clients that they acquire, long and/or short positions in such securities and instruments.

We expect that delivery of the Notes will be made to investors on or about September 25, 2019, which will be seven business days following the date of this prospectus supplement (such settlement being referred to as "T+7"). Pursuant to Rule 15c6-1 under the Exchange Act, trades in the secondary market generally are required to settle in two business days unless the parties to any such trade expressly agree otherwise. Accordingly, purchasers of the Notes who wish to trade the Notes on the date of this prospectus supplement or the next four business days will be required, by virtue of the fact

that the Notes initially will settle in T+7, to specify an alternative settlement cycle at the time of any such trade to prevent failed settlement and should consult their own advisors.

No placement document, prospectus, product disclosure statement or other disclosure document (including as defined in the Corporations Act 2001 (Cth) ("Corporations Act")) has been or will be lodged with the Australian Securities and Investments Commission ("ASIC") or any other governmental agency, in relation to the offering. This prospectus supplement and the accompanying prospectus do not constitute a prospectus, product disclosure statement or other disclosure document for the purposes of Corporations Act, and do not purport to include the information required for a prospectus, product disclosure statement or other disclosure document under the Corporations Act. No action has been taken which would permit an offering of the Notes in circumstances that would require disclosure under Parts 6D.2 or 7.9 of the Corporations Act.

The Notes may not be offered for sale, nor may application for the sale or purchase or any Notes be invited in Australia (including an offer or invitation which is received by a person in Australia) and neither this prospectus supplement, the accompanying prospectus nor any other offering material or advertisement relating to the Notes may be distributed or published in Australia unless, in each case:

The Notes may be sold only to purchasers purchasing, or deemed to be purchasing, as principal that are accredited investors, as defined in National Instrument 45-106 Prospectus Exemptions or subsection 73.3(1) of the Securities Act (Ontario), and are permitted clients, as defined in National Instrument 31-103 Registration Requirements, Exemptions and Ongoing Registrant Obligations. Any resale of the Notes must be made in accordance with an exemption from, or in a transaction not subject to, the prospectus requirements of applicable securities laws.

Securities legislation in certain provinces or territories of Canada may provide a purchaser with remedies for rescission or damages if this prospectus supplement and the accompanying prospectus (including any amendment hereto) contains a misrepresentation, provided that the remedies for rescission or damages are exercised by the purchaser within the time limit prescribed by the securities legislation of the purchaser's province or territory. The purchaser should refer to any applicable provisions of the securities legislation of the purchaser's province or territory for particulars of these rights or consult with a legal advisor.

Pursuant to section 3A.3 of National Instrument 33-105 Underwriting Conflicts ("NI 33-105"), the underwriters are not required to comply with the disclosure requirements of NI 33-105 regarding underwriter conflicts of interest in connection with this offering.

This prospectus supplement relates to an Exempt Offer in accordance with the Offered Securities Rules of the Dubai Financial Services Authority ("DFSA"). This prospectus supplement is intended for distribution only to persons of a type specified in the Offered Securities Rules of the DFSA. It must not be delivered to, or relied on by, any other person. The DFSA has no responsibility for reviewing or verifying any documents in connection with Exempt Offers. The DFSA has not approved this prospectus supplement nor taken steps to verify the information set forth herein and has no responsibility for this prospectus supplement. The Notes to which this prospectus supplement relates may be illiquid and/or subject to restrictions on their resale. Prospective purchasers of the Notes offered should conduct their own due diligence on the Notes. If you do not understand the contents of this prospectus supplement you should consult an authorized financial advisor.

Neither this prospectus supplement nor the accompanying prospectus is a prospectus for the purposes of the Prospectus Regulation (as defined below). This prospectus supplement and the accompanying prospectus have been prepared on the basis that any offer of Notes in any Member State of the European Economic Area (the "EEA"), which has implemented the Prospectus Regulation (each, a "Relevant Member State"), will only be made to a legal entity which is a qualified investor under the Prospectus Regulation ("Qualified Investors"). Accordingly any person making or intending to make an offer in that Relevant Member State of Notes which are the subject of the offering contemplated in this prospectus supplement, the accompanying prospectus may only do so with respect to Qualified Investors. Neither Hillenbrand nor the underwriters have authorized, nor do they authorize, the making of any offer of Notes other than to Qualified Investors. The expression "Prospectus Regulation" means Regulation (EU) 2017/1129 (as amended or superseded), and includes any relevant implementing measure in the Relevant Member State.

Prohibition of sales to EEA retail investors—The Notes are not intended to be offered, sold or otherwise made available to and should not be offered, sold or otherwise made available to any retail investor in the EEA. For these purposes, (a) a retail investor means a person who is one (or more) of: (i) a retail client as defined in point (11) of Article 4(1) of Directive 2014/65/EU, as amended ("MiFID II"); or (ii) a customer within the meaning of Directive (EU) 2016/97, as amended or superseded, where that customer would not qualify as a professional client as defined in point (10) of Article 4(1) of MiFID II; or (iii) not a qualified investor as defined in the Prospectus Regulation; and (b) the expression "offer" includes the communication in any form and by any means of sufficient information on the terms of the offer and the Notes to be offered so as to enable an investor to decide to purchase or subscribe for the Notes. Consequently no key information document required by Regulation (EU) No 1286/2014, as amended (the "PRIIPs Regulation"), for offering or selling the Notes or otherwise making them available to retail investors in the EEA has been prepared and therefore offering or selling the Notes or otherwise making them available to any retail investor in the EEA may be unlawful under the PRIIPs Regulation.

The Notes have not been offered or sold and will not be offered or sold in Hong Kong by means of any document other than (i) to "professional investors" as defined in the Securities and Futures Ordinance (Cap. 571) of Hong Kong (the "SFO") and any rules made thereunder or (ii) in other circumstances which do not result in the document being a "prospectus" as defined in the Companies (Winding Up and Miscellaneous Provisions) Ordinance (Cap. 32) of Hong Kong (the "C(WUMP)O"), or which do not constitute an offer to the public within the meaning of C(WUMP)O; and no advertisement, invitation or document relating to the Notes may be issued or may be in the possession of any person for the purposes of issue (in each case whether in Hong Kong or elsewhere) which is

directed at, or the contents of which are likely to be accessed or read by, the public of Hong Kong or otherwise is or contains an invitation to the public of Hong Kong (except if permitted to do so under the securities laws of Hong Kong) other than with respect to Notes which are or are intended to be disposed of only to persons outside Hong Kong or only to "professional investors" as defined in the SFO and any rules made thereunder.

The Notes have not been and will not be registered for a public offering in Japan pursuant to Article 4, Paragraph 1 of the Financial Instruments and Exchange Act of Japan (Act No. 25 of 1948, as amended) (the "FIEA"), and accordingly, have not been and will not be offered or sold, directly or indirectly, in Japan or to or for the account or benefit of any Japanese Person, or to others for re-offering or resale, directly or indirectly, in Japan or to or for the account or benefit of any Japanese Person, except pursuant to an exemption from the registration requirements of, and otherwise in compliance with, the FIEA and any other applicable laws, regulations, ordinances and ministerial guidelines of Japan in effect at the relevant time. For the purposes of this paragraph, "Japanese Person" shall mean any person resident in Japan including any corporation or other entity organized under the laws of Japan.

This prospectus supplement and the accompanying prospectus have not been and will not be registered as a prospectus under the Securities and Futures Act, Chapter 289 of Singapore ("SFA"), by the Monetary Authority of Singapore, and the offer of the Notes in Singapore is made primarily pursuant to the exemptions under Sections 274 and 275 of the SFA. Accordingly, this prospectus supplement and the accompanying prospectus or any other document or material in connection with the offer or sale, or invitation for subscription or purchase, of the Notes may not be circulated or distributed, nor may the Notes be offered or sold, or be made the subject of an invitation for subscription or purchase, whether directly or indirectly, to any person in Singapore other than (i) to an institutional investor as defined in Section 4A of the SFA (an "Institutional Investor"), pursuant to Section 274 of the SFA, (ii) to an accredited investor as defined in Section 4A of the SFA (an "Accredited Investor"), or other relevant person as defined in Section 275(2) of the SFA (a "Relevant Person"), and pursuant to Section 275(1) of the SFA, or to any person pursuant to an offer referred to in Section 275(1A) of the SFA, and in accordance with the conditions specified in Section 275 of the SFA, or (iii) otherwise pursuant to, and in accordance with, the conditions of any other applicable exemption or provision of the SFA.

It is a condition of the offer that where the Notes are subscribed for or acquired pursuant to an offer made in reliance on Section 275 of the SFA by a Relevant Person which is:

Singapore's Securities and Futures Act Product Classification—Solely for the purposes of its obligations pursuant to Sections 309B(1)(a) and 309B(1)(c) of the SFA, the issuer has determined, and hereby notifies all relevant persons (as defined in Section 309A of the SFA) that the Notes are "prescribed capital markets products" (as defined in the Securities and Futures (Capital Markets Products) Regulations 2018) and "Excluded Investment Products" (as defined in MAS Notice SFA 04-N12: Notice on the Sale of Investment Products and MAS Notice FAA-N16: Notice on Recommendations on Investment Products).

The Notes may not be publicly offered, sold or advertised, directly or indirectly, in or from Switzerland, and will not be listed on the SIX Swiss Exchange Ltd or any other exchange or regulated trading venue in Switzerland. None of this prospectus supplement, the accompanying prospectus or any other offering or marketing material relating to the Notes constitutes a prospectus as such term is understood pursuant to article 652a or article 1156 of the Swiss Federal Code of Obligations or a listing prospectus within the meaning of the listing rules of the SIX Swiss Exchange Ltd or any other exchange or regulated trading venue in Switzerland, and none of this prospectus supplement, the accompanying prospectus or any other offering or marketing material relating to the Notes may be publicly distributed or otherwise made publicly available in Switzerland.

The Notes may be made available for purchase outside Taiwan by investors residing in Taiwan (either directly or through properly licensed Taiwan intermediaries acting on behalf of such investors) but may not be offered or sold in Taiwan.

The Notes have not been, and are not being, publicly offered, sold, promoted or advertised in the United Arab Emirates (including the Abu Dhabi Global Market and the Dubai International Financial Centre) other than in compliance with the laws, regulations and rules of the United Arab Emirates, the Abu Dhabi Global Market and the Dubai International Financial Centre governing the issue, offering and sale of securities. Further, this prospectus supplement and the accompanying prospectus do not constitute a public offer of securities in the United Arab Emirates (including the Abu Dhabi Global Market and the Dubai International Financial Centre) and are not intended to be a public offer. This prospectus supplement and the accompanying prospectus have not been approved by or filed with the Central Bank of the United Arab Emirates, the Securities and Commodities Authority, the Financial Services Regulatory Authority or the Dubai Financial Services Authority.

The communication of this prospectus supplement, the accompanying prospectus and any other document or materials relating to the issue of the Notes offered hereby is not being made, and such documents and/or materials have not been approved, by an authorized person for the purposes of section 21 of the United Kingdom's Financial Services and Markets Act 2000, as amended (the "FSMA"). Accordingly, such documents and/or materials are not being distributed to, and must not be passed on to, the general public in the United Kingdom. The communication of such documents and/or materials as a financial promotion is only being made to those persons in the United Kingdom who have professional experience in matters relating to investments and who fall within the definition of investment professionals (as defined in Article 19(5) of the Financial Services and Markets Act 2000

(Financial Promotion) Order 2005, as amended (the "Financial Promotion Order")), or who fall within Article 49(2)(a) to (d) of the Financial Promotion Order, or who are any other persons to whom it may otherwise lawfully be made under the Financial Promotion Order, or all such persons together being referred to as relevant persons. In the United Kingdom, the Notes offered hereby are only available to, and any investment or investment activity to which this prospectus supplement, the accompanying prospectus relates will be engaged in only with, relevant persons. Any person in the United Kingdom that is not a relevant person should not act or rely on this prospectus supplement, the accompanying prospectus or any of their contents.

Any invitation or inducement to engage in investment activity (within the meaning of Section 21 of the FSMA) in connection with the issue or sale of the Notes may only be communicated or caused to be communicated in circumstances in which Section 21(1) of the FSMA does not apply to Hillenbrand

All applicable provisions of the FSMA must be complied with in respect to anything done by any person in relation to the Notes in, from or otherwise involving the United Kingdom.

Certain legal matters as to the validity of the Notes are being passed upon by Skadden, Arps, Slate, Meagher & Flom LLP, Chicago, Illinois, and Ice Miller LLP, Indianapolis, Indiana. Latham and Watkins, LLP will act as counsel to the underwriters in connection with the offering.

The financial statements and management's assessment of the effectiveness of internal control over financial reporting (which is included in Management's Report on Internal Control over Financial Reporting) incorporated in this prospectus supplement by reference to our Annual Report on Form 10-K for the year ended September 30, 2018 have been so incorporated in reliance on the report of PricewaterhouseCoopers LLP, an independent registered public accounting firm, given on the authority of said firm as experts in auditing and accounting.

The consolidated financial statements of Milacron Holdings Corp. appearing in Milacron Holdings Corp.'s Current Report (Form 8-K) dated September 6, 2019 for the year ended December 31, 2018 (including the schedule appearing therein), have been audited by Ernst & Young LLP, independent registered public accounting firm, as set forth in its report thereon, included therein, and incorporated herein by reference. Such consolidated financial statements are incorporated herein by reference in reliance upon such report given on the authority of such firm as experts in accounting and auditing.

Debt Securities
Guarantees of Debt Securities
Common Stock
Preferred Stock
Warrants

From time to time, we may offer debt securities, guarantees for debt securities, common stock, preferred stock or warrants.

We will provide the specific terms of any offering and the offered securities in supplements to this prospectus. These securities may be offered separately or together in any combination and as separate series. Any prospectus supplement may also add, update or change information contained in this prospectus. You should read this prospectus and any applicable prospectus supplement carefully before you invest in our securities.

We may sell the securities to or through underwriters, and also to other purchasers or through agents, whether or not owned on the date hereof. The names of the underwriters will be stated in the prospectus supplements and other offering material. We may also sell securities directly to investors.

This prospectus may not be used to sell securities unless accompanied by a prospectus supplement which will describe the method and terms of the related offering.

Our common stock is listed on the New York Stock Exchange under the symbol "HI." Each prospectus supplement will indicate if the securities offered thereby will be listed on any securities exchange.

Investing in our securities involves certain risks. See "Risk Factors" beginning on page 6 of this prospectus and Part I, Item 1A, "Risk Factors" beginning on page 10 of our Annual Report on Form 10-K for the fiscal year ended September 30, 2018, filed with the SEC on November 13, 2018, which is incorporated by reference herein, as well as the other information included and incorporated by reference herein, to read about factors you should consider before deciding to invest in our securities.

Neither the Securities and Exchange Commission nor any state or other securities commission has approved or disapproved of these securities or determined if this prospectus is truthful or complete. Any representation to the contrary is a criminal offense.

In this prospectus, except as otherwise noted, the words "we," "our," "ours" and "us" refer to Hillenbrand, Inc. and all of its subsidiaries.

You should rely only on the information contained in or incorporated by reference into this prospectus or any related prospectus supplement. We and the underwriters have not authorized anyone to provide you with different or additional information. If anyone provides you with different or additional information, you should not rely on it. The information in this prospectus, any related prospectus supplement and the documents incorporated by reference herein and therein is accurate only as of their respective dates, even though this prospectus may be delivered or securities may be sold under this prospectus on a later date. Our business, financial condition, results of operations, cash flows and prospects may have changed since those dates.

This prospectus is part of an automatic shelf registration statement on Form S-3 that we filed with the Securities and Exchange Commission, or the SEC, as a "well-known seasoned issuer" as defined in Rule 405 of the Securities Act of 1933, as amended, or the Securities Act. Under this shelf registration process, we may sell, from time to time, an indeterminate amount of any combination of debt securities, common stock, preferred stock or warrants, as described in this prospectus, in one or more offerings. As allowed by the SEC rules, this prospectus does not contain all of the information included in the registration statement. For further information, we refer you to the registration statement, including its exhibits. Statements contained in this prospectus about the provisions or contents of any agreement or other document are not necessarily complete. If the SEC's rules or regulations require that an agreement or document be filed as an exhibit to the registration statement, please see that agreement or document for a complete description of these matters.

This prospectus provides you with a general description of the securities that we may offer. Each time that securities are sold, a prospectus supplement containing specific information about the terms of that offering, including the securities offered, will be provided. The prospectus supplement will contain more specific information about the offering. The prospectus supplement also may add, update or change information contained in this prospectus. If there is any inconsistency between the information in this prospectus and the information in any such prospectus supplement, you should rely on the information in such prospectus supplement. Please carefully read both this prospectus and any prospectus supplement together with the additional information described below under the section entitled "Incorporation of Certain Documents by Reference."

We may sell these securities on a continuous or delayed basis directly, through underwriters, dealers or agents as designated from time to time, or through a combination of these methods. We and our agents reserve the sole right to accept and to reject in whole or in part any proposed purchase of the securities. The names of any such underwriters, dealers or agents involved in the sale of any such securities, and any applicable fee, commission or discount arrangements with them, will be described in the applicable prospectus supplement for such securities.

You should not assume that the information contained in this prospectus or any prospectus supplement is accurate on any date other than the date on the front cover of such documents or that any information we have incorporated by reference is correct on any date subsequent to the date of the document incorporated by reference, even though this prospectus or any prospectus supplement is delivered or securities are sold on a later date. Neither the delivery of this prospectus or any applicable prospectus supplement nor any distribution of securities pursuant to such documents shall, under any circumstances, create any implication that there has been no change in the information set forth in this prospectus or any applicable prospectus supplement or in our affairs since the date of this prospectus or any applicable prospectus supplement.

Our principal offices are located at One Batesville Boulevard, Batesville, Indiana 47006 and our telephone number is (812) 934-7500.

We are subject to the reporting requirements of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), and its rules and regulations. The Exchange Act requires us to file reports, proxy statements and other information with the SEC. Copies of these reports, proxy statements and other information can be read and copied at: SEC Public Reference Room, 100 F Street N.E., Washington, D.C. 20549. The SEC maintains a web site that contains reports, proxy statements and other information regarding issuers that file electronically with the SEC. These materials may be obtained electronically by accessing the SEC's website at http://www.sec.gov.

This prospectus and any prospectus supplement, which form a part of the registration statement, do not contain all the information that is included in the registration statement. You will find additional information about us in the registration statement. Any statements made in this prospectus or any prospectus supplement concerning the provisions of legal documents are not necessarily complete and you should read the documents that are filed as exhibits to the registration statement or otherwise filed with the SEC and incorporated by reference herein or therein for a more complete understanding of the document or matter.

The SEC allows us to incorporate into this prospectus information we file with the SEC in other documents. The information incorporated by reference is considered to be part of this prospectus and information we later file with the SEC will automatically update and supersede this information. The documents listed below, previously filed with the SEC, are incorporated by reference herein:

Whenever after the date of this prospectus, and before the termination of the offering of the securities made under this prospectus, we file reports or documents under Sections 13(a), 13(c), 14 or 15(d) of the Securities Exchange Act of 1934, as amended, or the Exchange Act, those reports and documents will be deemed to be incorporated by reference into this prospectus from the time they are filed. Notwithstanding the above, information that is "furnished" to the SEC (including information furnished under Item 2.02 or 7.01 of Form 8-K and corresponding information furnished under Item 9.01 or included as an exhibit) shall not be incorporated by reference or deemed to be incorporated by reference into this prospectus or the related registration statement, unless specifically stated otherwise.

We will provide, without charge, to each person, including any beneficial owner, to whom a copy of this prospectus is delivered, upon written or oral request of such person, a copy of any or all of the documents incorporated by reference into this prospectus, other than exhibits to such documents unless such exhibits are specifically incorporated by reference into such documents. Requests may be made by telephone at (812) 934-7500, or by sending a written request to Hillenbrand, Inc., One Batesville Boulevard, Batesville, Indiana 47006, Attention: Secretary.

Throughout this prospectus and any applicable prospectus supplement, we make a number of "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. For a discussion of factors that could cause actual results to differ from those contained in forward-looking statements, see the section entitled "Risk Factors" in this prospectus and any applicable prospectus supplement and any sections entitled "Business," "Management's Discussion and Analysis of Financial Condition and Results of Operations" and "Risk Factors" contained in documents incorporated by reference into this prospectus or any applicable prospectus supplement. As the words imply, these are statements about future plans, objectives, beliefs, and expectations that might or might not happen in the future, as contrasted with historical information. Forward-looking statements are based on assumptions that we believe are reasonable, but by their very nature are subject to a wide range of risks. If our assumptions prove inaccurate or unknown risks and uncertainties materialize, actual results could vary materially from Hillenbrand's expectations and projections. Words that could indicate we are making forward-looking statements include:

This is not an exhaustive list, but is intended to give you an idea of how we try to identify forward-looking statements. The absence of any of these words, however, does not mean that the statement is not forward-looking.

Here is the key point: Forward-looking statements are not guarantees of future performance, and our actual results could differ materially from those set forth in any forward-looking statements.

Any number of factors, many of which are beyond our control, could cause our performance to differ significantly from what is described in the forward-looking statements. This includes the impact of the Tax Act on the Company's financial position, results of operations, and cash flows. We assume no obligation to update or revise any forward-looking statements.

Although Hillenbrand has been a public company for a little more than ten years, the businesses owned by Hillenbrand have been in operation for many decades.

We are an Indiana corporation and the address of our principal executive offices is One Batesville Boulevard, Batesville, Indiana 47006. Our telephone number is (812) 934-7500, and our website is www.Hillenbrand.com. Any references in this prospectus to our website are inactive textual references only, and the information contained on or that can be accessed through our website (except for the SEC filings expressly incorporated by reference herein) is not incorporated in, and is not a part of, this prospectus, and any such information should not be relied upon in connection with any investment decision to purchase any securities.

Investing in our securities involves risks. Before you decide whether to purchase any of our securities, you should carefully review the risk factors contained in our filings under the Exchange Act (including those in our Annual Report on Form 10-K for the fiscal year ended September 30, 2018 and in our subsequent quarterly reports on Form 10-Q), each of which are incorporated by reference into this prospectus, the information contained under the heading "Cautionary Statement Concerning Forward-Looking Statements" in this prospectus or under any similar heading in any applicable prospectus supplement or in any document incorporated herein or therein by reference. The risks and uncertainties described in our SEC filings are not the only risks we face. Additional risks not currently known or considered immaterial by us at this time and thus not listed could also result in adverse effects on our business. Additional risks and uncertainties not presently known to us, or that we currently see as immaterial, may also harm our business. If any such risks and uncertainties actually occur, our business, financial condition, results of operations, cash flows and prospects could be materially and adversely affected, the market price of our securities could decline and you could lose all or part of your investment. See "Incorporation of Certain Documents by Reference" and "Cautionary Statement Regarding Forward-Looking Statements."

We intend to use the net proceeds from the sales of the securities offered by us as set forth in the applicable prospectus supplement.

This prospectus contains summary descriptions of the debt securities, guarantees of debt securities, common stock, preferred stock and warrants that we may offer and sell from time to time. These summary descriptions are not meant to be complete descriptions of each security. The particular terms of any security will be described in the applicable prospectus supplement.

References to "Hillenbrand," "us," "we" or "our" in this section mean Hillenbrand, Inc., and do not include the consolidated subsidiaries of Hillenbrand, Inc. In this section, references to "holders" mean those who own debt securities registered in their own names, on the books that we or the applicable trustee maintain for this purpose, and not those who own beneficial interests in debt securities registered in street name or in debt securities issued in book-entry form through one or more depositaries.

We may offer secured or unsecured debt securities, which may be convertible. Our debt securities and any related guarantees will be issued under an indenture, dated July 9, 2010, between us and U.S. Bank National Association, as trustee. The debt securities will be structurally subordinated to all existing and future liabilities, including trade payables, of our subsidiaries that do not guarantee the debt securities, and the claims of creditors of those subsidiaries, including trade creditors, will have priority as to the assets and cash flows of those subsidiaries.

We have summarized certain general features of the debt securities from the indenture. A copy of the indenture is attached as an exhibit to the registration statement of which this prospectus forms a part. The following description of the terms of the debt securities and the guarantees sets forth certain general terms and provisions. The particular terms of the debt securities and guarantees offered by any prospectus supplement (including which indenture such securities will be governed by) and the extent, if any, to which such general provisions may apply to the debt securities and guarantees will be described in the related prospectus supplement. Accordingly, for a description of the terms of a particular issue of debt securities, reference must be made to both the related prospectus supplement and to the following description.

The aggregate principal amount of debt securities that may be issued under the indenture is unlimited. The debt securities may be issued in one or more series as may be authorized from time to time.

Reference is made to the applicable prospectus supplement for the following terms of the debt securities (if applicable):

One or more series of debt securities may be sold at a substantial discount below their stated principal amount, bearing no interest or interest at a rate which at the time of issuance is below market rates. One or more series of debt securities may be variable rate debt securities that may be exchanged for fixed rate debt securities.

United States federal income tax consequences and special considerations, if any, applicable to any such series will be described in the applicable prospectus supplement.

Debt securities may be issued where the amount of principal and/or interest payable is determined by reference to one or more currency exchange rates, commodity prices, equity indices or other factors. Holders of such securities may receive a principal amount or a payment of interest that is greater than or less than the amount of principal or interest otherwise payable on such dates, depending upon the value of the applicable currencies, commodities, equity indices or other factors. Information as to the

methods for determining the amount of principal or interest, if any, payable on any date, the currencies, commodities, equity indices or other factors to which the amount payable on such date is linked and certain additional United States federal income tax considerations will be set forth in the applicable prospectus supplement.

The term "debt securities" includes debt securities denominated in U.S. dollars or, if specified in the applicable prospectus supplement, in any other freely transferable currency or units based on or relating to foreign currencies.

We expect most debt securities to be issued in fully registered form without coupons and in denominations of $2,000 and integral multiples of $1,000 in excess thereof. Subject to the limitations provided in the applicable indenture and in the applicable prospectus supplement, debt securities that are issued in registered form may be transferred or exchanged at the office of the applicable trustee maintained in the Borough of Manhattan, The City of New York or the principal corporate trust office of the applicable trustee, without the payment of any service charge, other than any tax or other governmental charge payable in connection therewith.

Any debt securities may be guaranteed by one or more of our direct or indirect subsidiaries. Each prospectus supplement will describe any guarantees for the benefit of the series of debt securities to which it relates, including required financial information of the subsidiary guarantors, as applicable.

The debt securities of a series may be issued in whole or in part in the form of one or more global securities that will be deposited with, or on behalf of, a depositary (the "depositary") identified in the applicable prospectus supplement. Global securities will be issued in registered form and in either temporary or definitive form. Unless and until it is exchanged in whole or in part for the individual debt securities, a global security may not be transferred except as a whole by the depositary for such global security to a nominee of such depositary or by a nominee of such depositary to such depositary or another nominee of such depositary or by such depositary or any such nominee to a successor of such depositary or a nominee of such successor. The specific terms of the depositary arrangement with respect to any debt securities of a series and the rights of and limitations upon owners of beneficial interests in a global security will be described in the applicable prospectus supplement.

The indenture, the debt securities and the guarantees shall be construed in accordance with and governed by the laws of the State of New York, without giving effect to the principles thereof relating to conflicts of law.

The following is a description of certain material terms of our restated and amended articles of incorporation (as amended, our "Articles of Incorporation"), our amended and restated code of by-laws (our "By-Laws", and together with our Articles of Incorporation, our "organizational documents") and certain provisions of Indiana law. The following summary does not purport to be complete and is qualified in its entirety by reference to our Articles of Incorporation and By-Laws, copies of which are filed as exhibits incorporated by reference to the registration statement of which this prospectus forms a part, and the relevant provisions of Indiana law.

As of July 25, 2019, there were 62,667,094 shares of common stock and no shares of preferred stock issued and outstanding.

The holders of our common stock are entitled to one vote for each share held of record on each matter submitted to a vote of shareholders, including the election of directors, and do not have any right to cumulate votes in the election of directors.

Subject to the rights and preferences of the holders of any series of preferred stock which may at the time be outstanding, holders of our common stock are entitled to share equally such dividends as our board of directors may declare out of funds legally available.

The holders of our common stock are entitled to receive our net assets upon dissolution except as may otherwise be provided in an amendment to our Articles of Incorporation setting out the terms for a series of preferred stock.

Holders of our common stock have no conversion, preemptive or other subscription rights and there are no redemption rights or sinking fund provisions with respect to the common stock.

Our common stock is traded on the New York Stock Exchange under the symbol "HI."

The transfer agent and registrar for our common stock is Computershare Trust Company, N.A.

We are authorized to issue up to 1,000,000 shares of preferred stock in one or more series. Our Articles of Incorporation authorize our board of directors to fix the rights, preferences, privileges and restrictions granted to or imposed upon the preferred stock, including voting rights, dividend rights, conversion rights, terms of redemption, liquidation preference, sinking fund terms, subscription rights

and the number of shares constituting any series or the designation of a series. All shares of preferred stock of the same series must be identical with each other in all respects.

When we issue preferred stock, we will provide specific information about the particular class or series being offered in a prospectus supplement. This information will include some or all of the following:

Depending on the rights prescribed for a series of preferred stock, the issuance of preferred stock could have an adverse effect on the voting power of the holders of common stock and could adversely affect holders of common stock by delaying or preventing a change in control of us, making removal of our present management more difficult or imposing restrictions upon the payment of dividends and other distributions to the holders of common stock.

The preferred stock, when issued, will be fully paid and non-assessable. Unless the applicable prospectus supplement provides otherwise, the preferred stock will have no preemptive rights to subscribe for any additional securities which may be issued by us in the future. The transfer agent and registrar for the preferred stock will be specified in the applicable prospectus supplement.

Certain provisions of our organizational documents, as well as certain provisions of the Indiana Business Corporation Law (the "IBCL"), may have the effect of encouraging persons considering

unsolicited tender offers or other unilateral takeover proposals to negotiate with our board of directors rather than pursue non-negotiated takeover attempts. These provisions include:

Our Articles of Incorporation and By-Laws provide for our board of directors to be composed of not fewer than seven directors and to be divided into three classes of directors, as nearly equal in number as possible, serving staggered terms. Our By-Laws also provide that our board of directors shall not consist of more than thirteen directors. Approximately one-third of our board will be elected each year. Under our Articles of Incorporation, our directors can be removed only for cause and only upon the affirmative vote of the holders of at least two-thirds of the voting power of all shares of our capital stock entitled to vote generally in the election of directors, voting together as a single class. The provisions for our classified board and certain other board of director matters may be amended, altered or repealed only upon the affirmative vote of the holders of at least two-thirds of the voting power of all shares of our capital stock entitled to vote generally in the election of directors, voting together as a single class.

Under Chapter 23 of the IBCL, a corporation with a class of voting shares registered with the SEC under Section 12 of the Exchange Act must have a classified board unless the corporation adopted a by-law expressly electing not to be governed by this provision by the later of July 31, 2009 or 30 days after the corporation's voting shares are registered under Section 12 of the Exchange Act. We adopted a by-law electing not to be subject to this mandatory requirement on July 15, 2009.

The provision for a classified board in our Articles of Incorporation could prevent a party that acquires control of a majority of the outstanding voting stock from obtaining control of our board until the second annual shareholders' meeting following the date the acquiror obtains the controlling stock interest. The classified board provision could have the effect of discouraging a potential acquiror from making a tender offer for our shares or otherwise attempting to obtain control of us and could increase the likelihood that our incumbent directors will retain their positions.

We believe that a classified board helps to assure the continuity and stability of our board and our business strategies and policies as determined by our board, because a majority of the directors at any given time will have prior experience on our board. The classified board provision also helps to ensure that our board, if confronted with an unsolicited proposal from a third party that has acquired a block of our voting stock, will have sufficient time to review the proposal and appropriate alternatives and to seek the best available result for all shareholders.

After the initial term of each class, our directors will serve three-year terms. At each annual meeting of shareholders, a class of directors will be elected for a three-year term to succeed the directors of the same class whose terms are then expiring.

Our Articles of Incorporation further provide that vacancies or newly created directorships in our board may only be filled by the vote of a majority of the directors then in office, and any director so chosen will hold office until the next annual meeting of shareholders.

At any annual or special meeting of directors, our By-Laws require the presence of a majority of the duly elected and qualified members then occupying office as a quorum. Our Articles of Incorporation provide for a quorum of one-third of such members unless the By-Laws otherwise specify (which they do).

Our organizational documents provide that, subject to the right of holders of any series of preferred stock to elect directors, any director may be removed from office, but only for cause and only by the affirmative vote of the holders of at least 2/3 of the combined voting power of all of the shares

of our capital stock entitled to vote generally in the election of directors. Our organizational documents also provide that, subject to the right of holders of any series of preferred stock to elect directors, any newly created directorships resulting from an increase in the number of directors and any vacancy on the board shall be filled by the affirmative vote of a majority of the remaining directors then in office. Any director elected in accordance with the preceding sentence will hold office for a term expiring at the next annual meeting of shareholders and until such director's successor is duly elected and qualified. No decrease in the number of directors constituting the board of directors shall shorten the term of any incumbent director.

The director removal and vacancy provisions restrict the ability of a third party to remove incumbent directors and simultaneously gain control of the board of directors by filling the vacancies created by removal with its own nominees.

At any meeting of shareholders, only business that is properly brought before the meeting will be conducted. To be properly brought before a meeting of shareholders, business must be specified in the notice of the meeting, brought before the meeting by or at the direction of our board of directors, our chairman of the board or our chief executive officer or properly brought before the meeting by a shareholder.

For business to be properly brought before any meeting of shareholders by a shareholder, the shareholder must have given timely notice thereof in writing to our secretary at our principal place of business. To be timely, a shareholder's notice must be delivered to or mailed and received by our secretary not later than 100 days prior to the anniversary of the date of the immediately preceding annual meeting which was specified in the initial formal notice of such meeting (but if the date of the forthcoming annual meeting is more than 30 days after such anniversary date, such written notice will also be timely if received by our secretary by the later of 100 days prior to the forthcoming meeting date and the close of business 10 days following the date on which we first make public disclosure of the meeting date).

A shareholder's notice must set forth, as to each matter the shareholder proposes to bring before the meeting:

Our By-Laws provide that nominations of persons for election to our board of directors may be made at any meeting of shareholders by or at the direction of the board of directors or by any shareholder entitled to vote for the election of members of the board of directors at the meeting. For nominations to be made by a shareholder, the shareholder must have given timely notice thereof in writing to our secretary at our principal place of business and any nominee must satisfy the qualifications established by the board of directors from time to time as contained in the proxy statement for our immediately preceding annual meeting or posted on our website. To be timely, a shareholder's nomination must be delivered to or mailed and received by the secretary not later than (i) in the case of the annual meeting, 100 days prior to the anniversary of the date of the immediately preceding annual meeting which was specified in the initial formal notice of such meeting (but if the date of the forthcoming annual meeting is more than 30 days after such anniversary date, such written notice will also be timely if received by the secretary by the later of 100 days prior to the forthcoming meeting date and the close of business 10 days following the date on which we first make public disclosure of the meeting date) and (ii) in the case of a special meeting, the close of business on the tenth day following the date on which we first make public disclosure of the meeting date.

Our Articles of Incorporation provide that shareholder action required or permitted to be taken at any meeting of the shareholders may be taken without a meeting if a written consent setting forth the action so taken is signed by all the holders of our issued and outstanding capital stock entitled to vote thereon. Our By-Laws provide that special meetings of the shareholders can only be called by our board of directors, our president or shareholders holding not less than one-fourth of the outstanding shares of our common stock.

Under our Articles of Incorporation, any contract or other transaction between us and (i) any of our directors or (ii) any legal entity (A) in which any of our directors has a material financial interest or is a general partner or (B) of which any of our directors is a director, officer or trustee of such other legal entity (collectively, a "Conflict Transaction") is only valid if (1) the material facts of such Conflict Transaction and our director's interest in such were disclosed to or known by our board of directors, any of our committees with authority to act on the Conflict Transaction, or our shareholders entitled to vote on such Conflict Transaction and (2) the Conflict Transaction was properly authorized, approved or ratified by, as applicable:

Except as otherwise expressly provided in our Articles of Incorporation, any proposal to amend, alter, change or repeal any provision of our Articles of Incorporation, except as may be provided in the terms of any preferred stock, requires approval by our board of directors and our shareholders. In general, such a proposal would be approved by our shareholders if the votes cast favoring the proposal exceed the votes cast opposing the proposal at a meeting at which a quorum is present.

Our By-Laws may be amended, altered or repealed only by our board of directors by affirmative vote of a majority of the directors who would constitute a full board at the time of such action. On August 21, 2019, our board of directors approved an amendment and restatement of the Articles of Incorporation to also permit our shareholders to amend the By-Laws. The amendment and restatement is subject to shareholder approval and, if approved, will provide that our shareholders may amend the By-Laws by the affirmative vote, at a meeting, of at least a majority of the votes entitled to be cast by the holders of the outstanding shares of all classes of our stock entitled to vote generally in the election of directors, considered as a single voting group. Our board of directors has directed that the amendment and restatement be submitted for approval by our shareholders at the 2020 annual meeting of shareholders.

As an Indiana corporation, we are governed by the IBCL. Under specified circumstances, the following provisions of the IBCL may delay, prevent or make more difficult unsolicited acquisitions or changes of control of us. These provisions also may have the effect of preventing changes in our management. It is possible that these provisions could make it more difficult to accomplish transactions which shareholders may otherwise deem to be in their best interest.

Control share acquisitions. Although Chapter 42 of the IBCL contains certain restrictions on control share acquisitions, our By-Laws provide that Chapter 42 of the IBCL shall not apply to control share acquisitions of shares of our capital stock.

Certain business combinations. Chapter 43 of the IBCL restricts the ability of a "resident domestic corporation" to engage in any combinations with an "interested shareholder" for five years after the date the interested shareholder became such, unless the combination or the purchase of shares by the interested shareholder on the interested shareholder's date of acquiring shares is approved by the board of directors of the resident domestic corporation before that date. If the combination was not previously approved, the interested shareholder may effect a combination after the five-year period only if that shareholder receives approval from a majority of the disinterested shares or the offer meets specified fair price criteria. For purposes of the above provisions, "resident domestic corporation" means an Indiana corporation that has 100 or more shareholders. "Interested shareholder" means any person, other than the resident domestic corporation or its subsidiaries, who is (i) the beneficial owner, directly or indirectly, of 10% or more of the voting power of the outstanding voting shares of the resident domestic corporation or (ii) an affiliate or associate of the resident domestic corporation, which at any time within the five-year period immediately before the date in question, was the beneficial owner, directly or indirectly, of 10% or more of the voting power of the then outstanding shares of the resident domestic corporation. Although under certain circumstances a corporation may opt out of Chapter 43 of the IBCL, our Articles of Incorporation do not exclude us from the restrictions imposed by Chapter 43 of the IBCL.

Directors' duties and liability. Under Chapter 35 of the IBCL, directors are required to discharge their duties:

However, the IBCL also provides that a director is not liable for any action taken as a director, or any failure to act, regardless of the nature of the alleged breach of duty, including alleged breaches of the duty of care, the duty of loyalty and the duty of good faith, unless the director has breached or failed to perform the duties of the director's office in accordance with the foregoing standard and such action or failure to act constitutes willful misconduct or recklessness. The exculpation from liability under the IBCL does not affect the liability of directors for violations of the federal securities laws.

Consideration of effects on other constituents. Chapter 35 of the IBCL also provides that a board of directors, in discharging its duties, may consider, in its discretion, both the long-term and short-term best interests of the corporation, taking into account, and weighing as the directors deem appropriate, the effects of an action on the corporation's shareholders, employees, suppliers and customers and the communities in which offices or other facilities of the corporation are located and any other factors the directors consider pertinent. Directors are not required to consider the effects of a proposed corporate action on any particular corporate constituent group or interest as a dominant or controlling factor. If a determination is made with the approval of a majority of the disinterested directors of the board, that determination is conclusively presumed to be valid unless it can be demonstrated that the determination was not made in good faith after reasonable investigation. Chapter 35 specifically provides that specified judicial decisions in Delaware and other jurisdictions, which might be looked upon for guidance in interpreting Indiana law, including decisions that propose a higher or different degree of scrutiny in response to a proposed acquisition of the corporation, are inconsistent with the proper application of the business judgment rule under that section.

We may issue warrants to purchase debt securities, preferred stock or common stock. Such warrants may be issued independently or together with any such underlying warrant securities and may be attached to or separate from such underlying warrant securities. Each series of warrants will be issued under a separate warrant agreement to be entered into between us and a warrant agent. The warrant agent will act solely as our agent in connection with the warrants of such series and will not assume any obligation or relationship of agency for or with holders or beneficial owners of warrants.

The applicable prospectus supplement will describe the specific terms of any warrants offered thereby. This information will include some or all of the following:

We may sell the securities offered by this prospectus from time to time in one or more transactions, including without limitation:

A distribution of the securities offered by this prospectus may also be effected through the issuance of derivative securities, including without limitation, warrants, subscriptions, exchangeable securities, forward delivery contracts and the writing of options.

In addition, the manner in which we may sell some or all of the securities covered by this prospectus includes, without limitation, through:

In addition, we may enter into derivative or hedging transactions with third parties, or sell securities not covered by this prospectus to third parties in privately negotiated transactions. In connection with such a transaction, the third parties may sell securities covered by and pursuant to this prospectus and an applicable prospectus supplement or pricing supplement, as the case may be. If so, the third party may use securities borrowed from us or others to settle such sales and may use securities received from us to close out any related short positions. We may also loan or pledge securities covered by this prospectus and an applicable prospectus supplement to third parties, who may sell the loaned securities or, in an event of default in the case of a pledge, sell the pledged securities pursuant to this prospectus and the applicable prospectus supplement or pricing supplement, as the case may be.

A prospectus supplement with respect to each offering of securities will state the terms of the offering of the securities, including:

The offer and sale of the securities described in this prospectus by us, the underwriters or the third parties described above may be effected from time to time in one or more transactions, including privately negotiated transactions, either:

Any public offering price and any discounts, commissions, concessions or other items constituting compensation allowed or reallowed or paid to underwriters, dealers, agents or remarketing firms may be changed from time to time. Underwriters, dealers, agents and remarketing firms that participate in the distribution of the offered securities may be "underwriters" as defined in the Securities Act. Any discounts or commissions they receive from us and any profits they receive on the resale of the offered securities may be treated as underwriting discounts and commissions under the Securities Act. We will identify any underwriters, agents or dealers and describe their commissions, fees or discounts in the applicable prospectus supplement or pricing supplement, as the case may be.

If underwriters are used in a sale, they will acquire the offered securities for their own account. The underwriters may resell the offered securities in one or more transactions, including negotiated transactions. These sales may be made at a fixed public offering price or prices, which may be changed, at market prices prevailing at the time of the sale, at prices related to such prevailing market price or at negotiated prices. We may offer the securities to the public through an underwriting syndicate or through a single underwriter. The underwriters in any particular offering will be mentioned in the applicable prospectus supplement or pricing supplement, as the case may be.

Unless otherwise specified in connection with any particular offering of securities, the obligations of the underwriters to purchase the offered securities will be subject to certain conditions contained in an underwriting agreement that we will enter into with the underwriters at the time of the sale to them. The underwriters will be obligated to purchase all of the securities of the series offered if any of the securities are purchased, unless otherwise specified in connection with any particular offering of securities. Any initial offering price and any discounts or concessions allowed, reallowed or paid to dealers may be changed from time to time.

We may designate agents to sell the offered securities. Unless otherwise specified in connection with any particular offering of securities, the agents will agree to use their best efforts to solicit purchases for the period of their appointment. We may also sell the offered securities to one or more remarketing firms, acting as principals for their own accounts or as agents for us. These firms will remarket the offered securities upon purchasing them in accordance with a redemption or repayment pursuant to the terms of the offered securities. A prospectus supplement or pricing supplement, as the case may be will identify any remarketing firm and will describe the terms of its agreement, if any, with us and its compensation.

In connection with offerings made through underwriters or agents, we may enter into agreements with such underwriters or agents pursuant to which we receive our outstanding securities in consideration for the securities being offered to the public for cash. In connection with these arrangements, the underwriters or agents may also sell securities covered by this prospectus to hedge their positions in these outstanding securities, including in short sale transactions. If so, the underwriters or agents may use the securities received from us under these arrangements to close out any related open borrowings of securities.

We may sell the offered securities to dealers as principals. We may negotiate and pay dealers' commissions, discounts or concessions for their services. The dealer may then resell such securities to the public either at varying prices to be determined by the dealer or at a fixed offering price agreed to with us at the time of resale. Dealers engaged by us may allow other dealers to participate in resales.

We may choose to sell the offered securities directly. In this case, no underwriters or agents would be involved.

We may authorize agents, dealers or underwriters to solicit certain institutional investors to purchase offered securities on a delayed delivery basis pursuant to delayed delivery contracts providing for payment and delivery on a specified future date. The applicable prospectus supplement or pricing supplement, as the case may be will provide the details of any such arrangement, including the offering price and commissions payable on the solicitations.

We will enter into such delayed contracts only with institutional purchasers that we approve. These institutions may include commercial and savings banks, insurance companies, pension funds, investment companies and educational and charitable institutions.

We may have agreements with agents, underwriters, dealers and remarketing firms to indemnify them against certain civil liabilities, including liabilities under the Securities Act. Agents, underwriters, dealers and remarketing firms, and their affiliates, may engage in transactions with, or perform services for, us in the ordinary course of business. This includes commercial banking and investment banking transactions.

There is currently no market for any of the offered securities, other than the common stock which is listed on the New York Stock Exchange. If the offered securities are traded after their initial issuance, they may trade at a discount from their initial offering price, depending upon prevailing

interest rates, the market for similar securities and other factors. While it is possible that an underwriter could inform us that it intends to make a market in the offered securities, such underwriter would not be obligated to do so, and any such market-making could be discontinued at any time without notice. Therefore, no assurance can be given as to whether an active trading market will develop for the offered securities. We have no current plans for listing of the debt securities, preferred stock or warrants on any securities exchange or on the National Association of Securities Dealers, Inc. automated quotation system; any such listing with respect to any particular debt securities, preferred stock or warrants will be described in the applicable prospectus supplement or pricing supplement, as the case may be.

In connection with any offering of common stock, the underwriters may purchase and sell shares of common stock in the open market. These transactions may include short sales, syndicate covering transactions and stabilizing transactions. Short sales involve syndicate sales of common stock in excess of the number of shares to be purchased by the underwriters in the offering, which creates a syndicate short position. "Covered" short sales are sales of shares made in an amount up to the number of shares represented by the underwriters' over-allotment option. In determining the source of shares to close out the covered syndicate short position, the underwriters will consider, among other things, the price of shares available for purchase in the open market as compared to the price at which they may purchase shares through the over-allotment option. Transactions to close out the covered syndicate short involve either purchases of the common stock in the open market after the distribution has been completed or the exercise of the over-allotment option. The underwriters may also make "naked" short sales of shares in excess of the over-allotment option. The underwriters must close out any naked short position by purchasing shares of common stock in the open market. A naked short position is more likely to be created if the underwriters are concerned that there may be downward pressure on the price of the shares in the open market after pricing that could adversely affect investors who purchase in the offering. Stabilizing transactions consist of bids for or purchases of shares in the open market while the offering is in progress for the purpose of pegging, fixing or maintaining the price of the securities.

In connection with any offering, the underwriters may also engage in penalty bids. Penalty bids permit the underwriters to reclaim a selling concession from a syndicate member when the securities originally sold by the syndicate member are purchased in a syndicate covering transaction to cover syndicate short positions. Stabilizing transactions, syndicate covering transactions and penalty bids may cause the price of the securities to be higher than it would be in the absence of the transactions. The underwriters may, if they commence these transactions, discontinue them at any time.

In compliance with the guidelines of the Financial Industry Regulatory Authority ("FINRA"), the aggregate maximum discount, commission or agency fees or other items constituting underwriting compensation to be received by any FINRA member or independent broker-dealer will not exceed 8% of any offering pursuant to this prospectus and any applicable prospectus supplement or pricing supplement, as the case may be; however, it is anticipated that the maximum commission or discount to be received in any particular offering of securities will be significantly less than this amount.

Unless otherwise specified in a prospectus supplement accompanying this prospectus, Skadden, Arps, Slate, Meagher & Flom LLP, Chicago, Illinois and Ice Miller LLP, Indianapolis, Indiana will provide opinions regarding the authorization and validity of the securities. Additional legal matters may be passed on for us, or any underwriters, dealers or agents, by counsel which we will name in the applicable prospectus supplement.

Title of Each Class of Securities to be Registered	Amount to be Registered	Proposed Maximum Offering Price Per Share	Proposed Maximum Aggregate Offering Price	Amount of Registration Fee(1)




4.500% Senior Notes due 2026	$375,000,000	99.847%	$374,426,250	$45,380.46

Guarantees of 4.500% Senior Notes due 2026(2)	—	—	—	—

	Per Note	Total




Public Offering Price(1)	99.847%	$374,426,250

Underwriting Discount(2)	0.625%	$2,343,750

Proceeds, before expenses, to Hillenbrand	99.222%	$372,082,500


ABOUT THIS PROSPECTUS SUPPLEMENT			S-1
WHERE YOU CAN FIND MORE INFORMATION			S-3
INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE			S-4
CAUTIONARY STATEMENT CONCERNING FORWARD-LOOKING STATEMENTS			S-5
SUMMARY			S-8
RISK FACTORS			S-18
USE OF PROCEEDS			S-43
CAPITALIZATION			S-44
UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION			S-46
DESCRIPTION OF OTHER INDEBTEDNESS			S-65
DESCRIPTION OF NOTES			S-68
U.S. FEDERAL INCOME TAX CONSIDERATIONS FOR NON-U.S. HOLDERS			S-89
UNDERWRITING			S-92
LEGAL MATTERS			S-100
EXPERTS			S-101


ABOUT THIS PROSPECTUS			1
WHERE YOU CAN FIND MORE INFORMATION			2
INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE			3
CAUTIONARY STATEMENT CONCERNING FORWARD-LOOKING STATEMENTS			4
THE COMPANY			5
RISK FACTORS			6
USE OF PROCEEDS			7
DESCRIPTION OF SECURITIES			8
DESCRIPTION OF DEBT SECURITIES AND GUARANTEES			9
DESCRIPTION OF CAPITAL STOCK			12
DESCRIPTION OF WARRANTS			19
PLAN OF DISTRIBUTION			20
LEGAL MATTERS			24
EXPERTS			25

Moody's Rating*

Ba1	0.25	%
Ba2	0.50	%
Ba3	0.75	%
B1 or below	1.00	%


J.P. Morgan		Wells Fargo Securities		Citizens Capital Markets

(in millions)	Amount

Pro forma net adjustment to:
Other current assets	$	1.8

Other current liabilities		(1.5	)
Other long-term liabilities		(5.3	)
Settlement of Milacron interest rate swaps, net	$	(5.0	)

(in millions)	Note	Amount

Fair value of intangible assets acquired	(i)	$	625.0
Removal of Milacron's historical intangible assets			(285.9	)

Pro forma net adjustment to intangible assets, net		$	339.1

(in millions)	Note	Amount

Fair value of consideration transferred in excess of the preliminary fair value of assets acquired and liabilities assumed	(i)	$	858.6
Removal of Milacron's historical goodwill			(515.6	)

Pro forma net adjustment to goodwill		$	343.0

(in millions)	Note	Amount

Balance of historical Milacron deferred income taxes (at June 30, 2019)		$	57.2
Adjustment for acquired intangible assets	(i)		91.6
Adjustment to valuation allowance for certain net operating losses	(ii)		(25.2	)

Pro forma opening balance of deferred income taxes (see Note 5)			123.6

Pro forma adjustment to deferred income taxes		$	66.4

(in millions)	Note	Amount

Fair value of common stock issued to the sellers	(i)	$	305.4
Transaction costs	(ii)		(40.9	)
Removal of Milacron 's historical stockholders' equity			(531.8	)

Pro forma net adjustment to total Hillenbrand and Milacron equity		$	(267.3	)

(in millions)	Estimated Fair Value		Nine months ended June 30, 2019			Year ended September 30, 2018

Amortization expense for acquired intangible assets	$	625.0	$	21.4		$	43.5
Less: Historical Milacron amortization				(17.0	)		(24.7	)

Pro forma net adjustment to Amortization expense			$	4.4		$	18.8

(in millions)	Note

Pro forma weighted average shares—basic
Historical Hillenbrand weighted average shares outstanding—basic		62.9	63.1
Shares of Hillenbrand common stock to be issued to Milacron stockholders		11.4	11.4

Pro forma weighted average shares—basic	(i)	74.3	74.5

(in millions)	Note

Pro forma weighted average shares—diluted
Historical Hillenbrand weighted average shares outstanding—diluted		63.4	63.8
Shares of Hillenbrand common stock to be issued to Milacron stockholders		11.4	11.4

Pro forma weighted average shares—diluted	(i), (ii)	74.8	75.2