X0306 4 2018-10-02 0 0001500096 KAYNE ANDERSON MIDSTREAM/ENERGY FUND, INC. KMF 0000884413 KAYNE RICHARD A 0 0 0 1 See remaks 0000949615 KAYNE ANDERSON CAPITAL ADVISORS LP 1800 AVENUE OF THE STARS 3RD FLOOR LOS ANGELES CA 90067 0 0 0 1 See remarks 0001376209 KA Fund Advisors LLC 1100 LOUISIANA STREET SUITE 4550 HOUSTON TX 77002 0 0 0 1 See Remarks Common Stock 203844 D Common Stock 2018-10-02 4 S 0 20000 13.0022 D 113568 I See footnotes Common Stock 2018-10-02 4 S 0 109568 129559 D 4000 I See footnotes The 129,568 shares sold were held by Kayne Anderson Capital Advisors, L.P. ("KACALP"), Richard Kayne is the majority owner and chairman of KACALP. 20,000 shares were sold to James C. Baker, President of KMF, in a negotiated transaction based on the VWAP price for October 2, 2018. 4,000 shares held by KA Fund Advisors, LLC ("KAFA"). KACALP (and Mr. Kayne by virtue of his ownership of KACALP) is the majority owner of KAFA. Mr. Kayne disclaims beneficial ownership of all shares held or controlled by KACALP and KAFA to the extent of his pecuniary interest therein. /s/ David Shladovsky by Power of Attorney 2018-10-04