SCHEDULE 13G/A 0001140361-24-043516 0001279891 XXXXXXXX LIVE 2 Class A Ordinary shares, par value $0.0001 per share 10/16/2025 0001945422 Oak Woods Acquisition Corp 67190B104 101 Roswell Drive Nepean A6 K2J 0H5 Rule 13d-1(b) WOLVERINE ASSET MANAGEMENT LLC IL 0 0 0 0 0 N 0 IA Wolverine Trading Partners, Inc. IL 0 0 0 0 0 N 0 CO HC Wolverine Holdings, L.P. IL 0 0 0 0 0 N 0 HC Christopher L. Gust IL 0 0 0 0 0 N 0 IN HC Robert R. Bellick IL 0 0 0 0 0 N 0 IN HC Oak Woods Acquisition Corp 101 Roswell Drive, Nepean, Ontario, Canada, K2J 0H5 Wolverine Asset Management, LLC Wolverine Holdings, L.P. Wolverine Trading Partners, Inc. Christopher L. Gust Robert R. Bellick c/o Wolverine Asset Management, LLC 175 West Jackson Boulevard, Suite 340 Chicago, IL 60604 Wolverine Asset Management, LLC -Illinois Wolverine Holdings, L.P. -Illinois Wolverine Trading Partners, Inc. -Illinois Christopher L. Gust -U.S. Citizen Robert R. Bellick -U.S. Citizen N IA HC Wolverine Asset Management, LLC ("WAM") is an investment adviser and has voting and disposition power over none of the Issuer's Class A Ordinary Shares. The sole member and manager of WAM is Wolverine Holdings, L.P. ("Wolverine Holdings"). Robert R. Bellick and Christopher L. Gust may be deemed to control Wolverine Trading Partners, Inc. ("WTP"), the general partner of Wolverine Holdings. 0 0 WAM has shared power to vote, or direct the vote of, none of the Issuer's Class A Ordinary Shares, and each of Wolverine Holdings, WTP, Mr. Bellick, and Mr. Gust has shared power to vote or direct the vote of none of the Issuer's Class A Ordinary Shares, in each case as set forth in Item 4(a) above. 0 WAM has shared power to dispose, or direct the disposition of, none of the Issuer's Class A Ordinary Shares, and each of Wolverine Holdings, WTP, Mr. Bellick, and Mr. Gust has shared power to dispose, or direct the disposition, of none of the Issuer's Class A Ordinary Shares, in each case as set forth in Item 4(a) above. N 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. WOLVERINE ASSET MANAGEMENT LLC /s/ Kenneth L. Nadel 10/24/2025 Wolverine Trading Partners, Inc. /s/ Christopher L. Gust 10/24/2025 Wolverine Holdings, L.P. /s/ Christopher L. Gust 10/24/2025 Christopher L. Gust /s/ Christopher L. Gust 10/24/2025 Robert R. Bellick /s/ Robert R. Bellick 10/24/2025