SCHEDULE 13G/A 0001326389-25-000198 0001326389 XXXXXXXX LIVE 1 Common Stock, par value $0.0001 per share 12/31/2025 0001994624 Scantech AI Systems Inc 80603V104 1735 Enterprise Drive Buford GA 30518 Rule 13d-1(b) Polar Asset Management Partners Inc. A6 75000 0 75000 0 75000 0 IA Scantech AI Systems Inc 1735 Enterprise Drive, Buford, GA, 30518 This statement is filed by Polar Asset Management Partners Inc., a company incorporated under the laws of Ontario, Canada, which serves as the investment advisor to Polar Multi-Strategy Master Fund, a Cayman Islands exempted company ("PMSMF") with respect to the shares directly held by PMSMF. 16 York Street, Suite 2900, Toronto, Ontario, M5J 0E6 Canada N FI The Reporting Person is an investment fund manager, portfolio manager, exempt market dealer and commodity trading manager registered with the Ontario Securities Commission. 75000 0 75000 0 75000 0 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. Polar Asset Management Partners Inc. Andrew Ma 02/17/2026