497 1 c57741be497.txt 497 . . . PROSPECTUS SUPPLEMENT -- MAY 1, 2010
FUND (PROSPECTUS DATE) PROSPECTUS FORM # -------------------------------------------------------- DISCIPLINED ASSET ALLOCATION PORTFOLIOS - AGGRESSIVE (4/30/10) S-6521-99 D DISCIPLINED ASSET ALLOCATION PORTFOLIOS - CONSERVATIVE (4/30/10) S-6521-99 D DISCIPLINED ASSET ALLOCATION PORTFOLIOS - MODERATE (4/30/10) S-6521-99 D DISCIPLINED ASSET ALLOCATION PORTFOLIOS - MODERATELY AGGRESSIVE (4/30/10) S-6521-99 D DISCIPLINED ASSET ALLOCATION PORTFOLIOS - MODERATELY CONSERVATIVE (4/30/10) S-6521-99 D RIVERSOURCE VARIABLE PORTFOLIO - BALANCED FUND (4/30/10) S-6466-99 AE RIVERSOURCE VARIABLE PORTFOLIO - CASH MANAGEMENT FUND (4/30/10) S-6466-99 AE RIVERSOURCE VARIABLE PORTFOLIO - CORE EQUITY FUND (4/30/10) S-6347-99 H RIVERSOURCE VARIABLE PORTFOLIO - DIVERSIFIED BOND FUND (4/30/10) S-6466-99 AE RIVERSOURCE VARIABLE PORTFOLIO - DIVERSIFIED EQUITY INCOME FUND (4/30/10) S-6466-99 AE RIVERSOURCE VARIABLE PORTFOLIO - DYNAMIC EQUITY FUND (4/30/10) S-6466-99 AE RIVERSOURCE VARIABLE PORTFOLIO - GLOBAL BOND FUND (4/30/10) S-6466-99 AE RIVERSOURCE VARIABLE PORTFOLIO - GLOBAL INFLATION PROTECTED SECURITIES FUND (4/30/10) S-6466-99 AE RIVERSOURCE VARIABLE PORTFOLIO - HIGH YIELD BOND FUND (4/30/10) S-6466-99 AE RIVERSOURCE VARIABLE PORTFOLIO - INCOME OPPORTUNITIES FUND (4/30/10) S-6466-99 AE RIVERSOURCE VARIABLE PORTFOLIO - LIMITED DURATION BOND FUND (4/14/10) S-6546-99 A RIVERSOURCE VARIABLE PORTFOLIO - MID CAP GROWTH FUND (4/30/10) S-6466-99 AE RIVERSOURCE VARIABLE PORTFOLIO - MID CAP VALUE FUND (4/30/10) S-6466-99 AE RIVERSOURCE VARIABLE PORTFOLIO - S&P 500 INDEX FUND (4/30/10) S-6466-99 AE RIVERSOURCE VARIABLE PORTFOLIO - SHORT DURATION U.S. GOVERNMENT FUND (4/30/10) S-6466-99 AE RIVERSOURCE VARIABLE PORTFOLIO - STRATEGIC INCOME FUND (4/14/10) S-6546-99 A SELIGMAN VARIABLE PORTFOLIO - GROWTH FUND (4/30/10) S-6466-99 AE SELIGMAN VARIABLE PORTFOLIO - LARGER-CAP VALUE FUND (4/30/10) S-6466-99 AE SELIGMAN VARIABLE PORTFOLIO - SMALLER-CAP VALUE FUND (4/30/10) S-6466-99 AE THREADNEEDLE VARIABLE PORTFOLIO - EMERGING MARKETS FUND (4/30/10) S-6466-99 AE THREADNEEDLE VARIABLE PORTFOLIO - INTERNATIONAL OPPORTUNITY FUND (4/30/10) S-6466-99 AE VARIABLE PORTFOLIO - AGGRESSIVE PORTFOLIO (4/14/10) S-6534-99 C VARIABLE PORTFOLIO - CONSERVATIVE PORTFOLIO (4/14/10) S-6534-99 C VARIABLE PORTFOLIO - MODERATELY AGGRESSIVE PORTFOLIO (4/14/10) S-6534-99 C VARIABLE PORTFOLIO - MODERATELY CONSERVATIVE PORTFOLIO (4/14/10) S-6534-99 C VARIABLE PORTFOLIO - MODERATE PORTFOLIO (4/14/10) S-6534-99 C VARIABLE PORTFOLIO - ALLIANCEBERNSTEIN INTERNATIONAL VALUE FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - AMERICAN CENTURY DIVERSIFIED BOND FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - AMERICAN CENTURY GROWTH FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - COLUMBIA WANGER INTERNATIONAL EQUITIES FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - COLUMBIA WANGER U.S. EQUITIES FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - DAVIS NEW YORK VENTURE FUND (4/30/10) S-6466-99 AE VARIABLE PORTFOLIO - EATON VANCE FLOATING-RATE INCOME FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - GOLDMAN SACHS MID CAP VALUE FUND (4/30/10) S-6466-99 AE VARIABLE PORTFOLIO - INVESCO INTERNATIONAL GROWTH FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - JENNISON MID CAP GROWTH FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - MARSICO GROWTH FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - J.P. MORGAN CORE BOND FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - MFS VALUE FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - MONDRIAN INTERNATIONAL SMALL CAP FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - MORGAN STANLEY GLOBAL REAL ESTATE FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - NFJ DIVIDEND VALUE FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - PARTNERS SMALL CAP GROWTH FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - PARTNERS SMALL CAP VALUE FUND (4/30/10) S-6466-99 AE VARIABLE PORTFOLIO - PIMCO MORTGAGE-BACKED SECURITIES FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - PYRAMIS(R) INTERNATIONAL EQUITY FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - UBS LARGE CAP GROWTH FUND (4/14/10) S-6546-99 A VARIABLE PORTFOLIO - WELLS FARGO SHORT DURATION GOVERNMENT FUND (4/14/10) S-6546-99 A SELIGMAN CAPITAL PORTFOLIO (4/30/10) SL-9914-99 A SELIGMAN COMMON STOCK PORTFOLIO (4/30/10) SL-9921-99 A SELIGMAN COMMUNICATIONS AND INFORMATION PORTFOLIO (4/30/10) SL-9915-99 A SELIGMAN GLOBAL TECHNOLOGY PORTFOLIO (4/30/10) SL-9916-99 A SELIGMAN INTERNATIONAL GROWTH PORTFOLIO (4/30/10) SL-9920-99 A SELIGMAN INVESTMENT GRADE FIXED-INCOME PORTFOLIO (4/30/10) SL-9919-99 A SELIGMAN LARGE-CAP VALUE PORTFOLIO (4/30/10) SL-9913-99 A SELIGMAN SMALLER-CAP VALUE PORTFOLIO (4/30/10) SL-9917-99 A
Each of the above-referenced funds are collectively referred to as the Funds. On May 1, 2010, Ameriprise Financial, Inc. (Ameriprise Financial), the parent company of RiverSource Investments, LLC, the Funds' investment manager, announced the closing of its acquisition of the long-term asset management business of Columbia Management Group, LLC and certain of its affiliated companies from Bank of America (the Columbia Transaction). -------------------------------------------------------------------------------- S-6466-135 A (5/10) Valid until next update In connection with the Columbia Transaction, effective May 1, 2010, the Funds' investment manager, principal underwriter and transfer agent will change their names to reflect the new, combined business:
------------------------------------------------------------------------------------------------------------ NEW COMPANY NAME FORMER NAME/SERVICE PROVIDER SERVICES ------------------------------------------------------------------------------------------------------------ Columbia Management Investment RiverSource Investments, LLC Investment Management Services Advisers, LLC ------------------------------------------------------------------------------------------------------------ Columbia Management Investment RiverSource Fund Distributors, Distribution Services Distributors, Inc. Inc. ------------------------------------------------------------------------------------------------------------ Columbia Management Investment RiverSource Service Corporation Transfer Agent Services Services Corp. ------------------------------------------------------------------------------------------------------------
S-6466-135 A (5/10)