X0202 SCHEDULE 13G 0001436866 XXXXXXXX LIVE Common stock, $0.01 par value 03/31/2026 0000809559 TCW Strategic Income Fund, Inc. 872340104 515 South Flower Street Los Angeles CA 90071 Rule 13d-1(b) 1607 Capital Partners, LLC DE 2609048.00 0.00 2609048.00 0.00 2609048.00 N 5.46 IA TCW Strategic Income Fund, Inc. 515 South Flower Street, Los Angeles, California 90071 1607 Capital Partners, LLC 13 S. 13th Street, Suite 400, Richmond, Virginia 23219 Delaware, United States N IA 2,609,048 5.46% 2,609,048 0 2,609,048 0 Y Y Y Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11. 1607 Capital Partners, LLC Kevin Rutherford 05/15/2026