X0303 4 2011-04-21 0 0000921671 GABELLI GLOBAL MULTIMEDIA TRUST INC GGTRT 0001185533 GABELLI MARIO J C/O GAMCO INVESTORS, INC ONE CORPORATE CENTER RYE NY 10580 1 0 0 1 Control Person of Adviser Rights for Common Shares 2011-04-21 4 S 0 122550 0.2533 D 2001 I Gabelli Securities, Inc. Rights for Common Shares 2011-04-21 4 S 0 2001 0.2533 D 0 I Gabelli Securities, Inc. Rights for Common Shares 281000 D Rights for Common Shares 159794 I GGCP, Inc. Rights for Common Shares 46035 I GAMCO Investors, Inc. Rights for Common Shares 11082 I MJG IV Limited Partnership Rights for Common Shares 16361 I GPJ Retirement Partners The rights reported reflect the total rights owned by Gabelli Securities, Inc. (GSI), a majority owned subsidiary of GAMCO. Mr. Gabelli has less than a 100% interest in GSI and disclaims beneficial ownership of the rights held by this entity which are in excess of his indirect pecuniary interest. The rights reported reflect the total rights owned by GGCP, Inc. (GGCP). Mario J. Gabelli is the Chief Executive Officer, a director, and the controlling shareholder of GGCP. Mr. Gabelli has less than a 100% interest in GGCP and disclaims beneficial ownership of the rights held by it which are in excess of his indirect pecuniary interest. The rights reported reflect the total rights owned by GAMCO Investors, Inc. (GAMCO). Mario J. Gabelli is the Chairman, Chief Executive Officer, and controlling shareholder of GAMCO. Mr. Gabelli has less than a 100% interest in GAMCO and disclaims beneficial ownership of the rights held by it which are in excess of his indirect pecuniary interest. The rights reported reflect the total rights owned by MJG IV Limited Partnership, a limited partnership for which Mr. Gabelli serves as a general partner. Mr. Gabelli has less than a 100% interest in the entity and disclaims beneficial ownership of the rights held by this entity which are in excess of his indirect pecuniary interest. The rights reported reflect the total rights owned by GPJ Retirement Partners, LLC, a limited liability company. Mr. Gabelli has less than a 100% interest in the entity and disclaims beneficial ownership of the rights held by this entity which are in excess of his indirect pecuniary interest. Douglas R. Jamieson as Attorney-in-Fact for Mario J. Gabelli 2011-04-25