X0202 SCHEDULE 13G/A 0001540910 XXXXXXXX LIVE 4 COMMON STOCK, PAR VALUE $0.001 PER SHARE 03/30/2026 0001682639 HYPERION DEFI, INC. 30234E203 295 Madison Avenue Suite 2400 New York NY 10017 Rule 13d-1(b) Forsakringsaktiebolaget Avanza Pension V7 1125785.00 0.00 0.00 1125785.00 1125785.00 N 9.88 IC HYPERION DEFI, INC. 295 Madison Avenue, Suite 2400, New York NY, 10017 Forsakringsaktiebolaget Avanza Pension Box 1399 STOCKHOLM, 11139 SWEDEN Forsakringsaktiebolaget Avanza Pension is a company organized under the laws of Sweden N FI Insurance company 1,125,785 9,88 1,125,785 None None 1,125,785 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. Forsakringsaktiebolaget Avanza Pension /s/ Marie Karlsfeldt 04/01/2026