X0303 4 2010-10-07 0 0001490286 TORTOISE MLP FUND, INC. NTG 0001381352 Sun Life Assurance CO of Canada 150 KING STREET WEST TORONTO A6 M5H 1J9 ONTARIO, CANADA 0 0 1 0 0000779955 SUN LIFE INSURANCE & ANNUITY CO OF NEW YORK 60 E 42ND ST, SUITE 1115 NEW YORK NY 10165 0 0 1 0 0001097362 SUN LIFE FINANCIAL INC SUN LIFE ASSURANCE CO OF CANADA 150 KING STREET WEST SUITE 1400 TORONTO A6 ONTARIO, CANADA 0 0 1 0 2.48% Senior Notes Series A due Dec. 15, 2013 2010-10-28 4 P 0 3333000 3333000 A 10000000 D 4.29% Senior Notes Series D due Dec. 15, 2020 2010-10-28 4 P 0 4333642 4333642 A 13000000 D 4.29% Senior Notes Series D due Dec. 15, 2020 2010-10-28 4 P 0 333358 333358 A 1000000 D 2.48% Senior Notes Series A due Dec. 15, 2013 2010-10-28 4 P 0 3333000 3333000 A 10000000 I See Below. 4.29% Senior Notes Series D due Dec. 15, 2020 2010-10-28 4 P 0 4333642 4333642 A 13000000 I See Below. 4.29% Senior Notes Series D due Dec. 15, 2020 2010-10-28 4 P 0 333358 333358 A 1000000 I See Below. Direct ownership held by Sun Life Insurance and Annuity Co of New York, an affiliate of Sun Life Assurance CO of Canada. Sun Life Financial Inc. (a) owns 100% of the outstanding shares of common stock of Sun Life Assurance Company of Canada, the direct owner of the 2.48% Senior Notes Series A due December 15, 2013 and $13,000,000 of the 4.29% Senior Notes Series D due December 15, 2020 and (b) indirectly owns 100% of the outstanding shares of common stock of Sun Life Insurance and Annuity Company of New York, the direct owner of $1,000,000 of the 4.29% Senior Notes Series D due December 15, 2020. /s/ John T. Donnelly, Senior Managing Director - Investment Products and Strategies on behalf of Sun Life Assurance Company of Canada and Sun Life Insurance and Annuity Company of New York 2010-10-29 /s/ Ann King, Authorized Signer for Sun Life Assurance Company of Canada and Sun Life Insurance and Annuity Company of New York 2010-10-29