X0202 SCHEDULE 13G 0000820434 XXXXXXXX LIVE Common Stock 10/09/2026 0002002988 Retension Pharmaceuticals, Inc. 76135H100 C/O REDUX THERAPEUTICS, LLC 902 TURKEY RUN ROAD MCLEAN VA 22101 Rule 13d-1(b) PVG ASSET MANAGEMENT CORP CO 1002050.00 0.00 0.00 1002050.00 1002050.00 8.3 IA CO IV Retension Pharmaceuticals, Inc. C/O REDUX THERAPEUTICS, LLC, 902 TURKEY RUN ROAD, MCLEAN, VIRGINIA, 22101 PVG Asset Management 6898 S university blvd. Centennial, CO 80122 USA N IA 1002050 shares 8.3% 1002050 n/a n/a 1002050 Y N 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. PVG ASSET MANAGEMENT CORP Mason Adams 10/16/2026