X0306 4 2020-04-13 0 0001490286 Tortoise Midstream Energy Fund, Inc. NTG 0001137774 PRUDENTIAL FINANCIAL INC 751 BROAD ST NEWARK NJ 07102 0 0 1 0 0000729057 PRUDENTIAL INSURANCE CO OF AMERICA 751 BROAD STREET NEWARK NJ 07102 0 0 1 0 3.18% Senior Notes, Series N, due December 13, 2024 2020-04-13 4 J 0 29000000 29000000 D 0 I By Prudential Retirement Insurance and Annuity Company, a wholly-owned subsidiary of the Reporting P 3.18% Senior Notes, Series N, due December 13, 2024 2020-04-13 4 J 0 3000000 3000000 D 0 I By The Prudential Insurance Company of America, a wholly-owned subsidiary of the Reporting Person 3.79% Senior Notes, Series P, due October 16, 2023 2020-04-13 4 J 0 2843750 2843750 D 7656250 I By The Prudential Insurance Company of America, a wholly-owned subsidiary of the Reporting Person 3.79% Senior Notes, Series P, due October 16, 2023 2020-04-13 4 J 0 2572917 2572917 D 6927083 I By The Prudential Life Insurance Company Ltd., a wholly-owned subsidiary of the Reporting Person 3.97% Senior Notes, Series Q, due October 16, 2025 2020-04-13 4 J 0 2031250 2031250 D 5468750 I By Prudential Arizona Reinsurance Term Company, a wholly-owned subsidiary of the Reporting Person 3.97% Senior Notes, Series Q, due October 16, 2025 2020-04-13 4 J 0 2031250 2031250 D 5468750 I By The Prudential Insurance Company of America, a wholly-owned subsidiary of the Reporting Person 4.02% Senior Notes, Series R, due October 16, 2026 2020-04-13 4 J 0 2166666 2166666 D 5833334 I By Prudential Annuities Life Assurance Corporation 4.02% Senior Notes, Series R, due October 16, 2026 2020-04-13 4 J 0 1354167 1354167 D 3645833 I By The Prudential Insurance Company of America, a wholly-owned subsidiary of the Reporting Person 3.79% Senior Notes, Series P, due October 16, 2023 2020-04-14 4 J 0 6092246 6092246 D 1564004 I By The Prudential Insurance Company of America, a wholly-owned subsidiary of the Reporting Person 3.79% Senior Notes, Series P, due October 16, 2023 2020-04-14 4 J 0 5512032 5512032 D 1415051 I By The Prudential Life Insurance Company Ltd., a wholly-owned subsidiary of the Reporting Person 3.97% Senior Notes, Series Q, due October 16, 2025 2020-04-14 4 J 0 4351605 4351605 D 1117145 I By Prudential Arizona Reinsurance Term Company, a wholly-owned subsidiary of the Reporting Person 3.97% Senior Notes, Series Q, due October 16, 2025 2020-04-14 4 J 0 4351604 4351604 D 1117146 I By The Prudential Insurance Company of America, a wholly-owned subsidiary of the Reporting 4.02% Senior Notes, Series R, due October 16, 2026 2020-04-14 4 J 0 4641711 4641711 D 1191623 I By Prudential Annuities Life Assurance Corporation 4.02% Senior Notes, Series R, due October 16, 2026 2020-04-14 4 J 0 2901070 2901070 D 744763 I By The Prudential Insurance Company of America, a wholly-owned subsidiary of the Reporting Person These notes are owned directly by Prudential Retirement Insurance and Annuity Company, a less than ten percent owner of a class, and indirectly owned by Prudential Financial, Inc., its parent holding company. These notes are owned directly by The Prudential Insurance Company of America, a ten percent owner of a class, and indirectly owned by Prudential Financial, Inc., its parent holding company. Prudential Financial, Inc. By:/s/ Richard Baker, Second Vice President 2020-04-15 The Prudential Insurance Company of America By:/s/Brian Lemons, Vice President 2020-04-15 Prudential Retirement Insurance and Annuity Company, By PGIM, Inc., as investment manager By:/s/Brian Lemons, Vice President 2020-04-15