As filed with the U.S. Securities and Exchange Commission on May 16, 2025 Registration No. 333-286795 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 AMENDMENT NO. 1 TO FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 WINTERGREEN ACQUISITION CORP. (Exact name of registrant as specified in its charter) Cayman Islands 6770 N/A (Primary Standard Industrial Classification Code Number) (I.R.S. Employer Identification Number) Room 8326, Block B, Hongxiang Cultural and Creat ...