As filed with the U.S. Securities and Exchange Commission on December 2, 2025 Registration No. UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM F-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 WELLCHANGE HOLDINGS COMPANY LIMITED (Exact name of registrant as specified in its charter) Cayman Islands 7372 Not Applicable Unit E, 11/F, Billion Plaza II, 10 Cheung Yue Street Cheung Sha Wan, Kowloon, Hong Kong (+852) 9815-6485 (Address, including zip code, and telephone numbe ...

Table of Contents As filed with the Securities and Exchange Commission on December 2, 2025 Registration No. 333-291590 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 Lumexa Imaging Holdings, Inc. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) (Primary Standard Industrial Classification Code Number) Delaware 8071 41-2605845 (I.R.S. ...

As filed with the U.S. Securities and Exchange Commission on December 1, 2025 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 UPEXI, INC. (Exact name of registrant as specified in its charter) (State or Other Jurisdiction of Incorporation or Organization) (Primary Standard Industrial Classification Code Number) Delaware 5900 83-3378978 (I.R.S. Employer Identification Number) 3030 North Rocky Point ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 AMENDMENT NO. 1 TO FORM S-1 As filed with the U.S. Securities and Exchange Commission on December 1, 2025. Registration No. 333-290414 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 SPACSphere Acquisition Corp. (Exact name of registrant as specified in its charter) Cayman Islands 6770 N/A (State or other jurisdiction of incorporation or organization) (Primary Standard Industrial Classification Code Number) (I.R.S. Employer Iden ...

As filed with the Securities and Exchange Commission on December 1, 2025. Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Jet.AI Inc. (Exact name of registrant as specified in its charter.) (State or other jurisdiction of incorporation or organization) (Primary Standard Industrial Classification Number) Delaware 4522 93-2971741 (IRS Employer Identification No.) 10845 Griffith Peak Dr. Suite 200 Las ...

As filed with the Securities and Exchange Commission on December 1, 2025. UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Jet.AI Inc. (Exact name of registrant as specified in its charter.) (State or other jurisdiction of incorporation or organization) (Primary Standard Industrial Classification Number) Delaware 4522 93-2971741 (IRS Employer Registration No. 333- Copies to: Kate L. Bechen M. Ali Panjwani Peter F. Waltz ...

As filed with the Securities and Exchange Commission on December 1, 2025. Registration No. 333-289874 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 AMENDMENT NO. 4 TO FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 BUDA JUICE, LLC to be converted as described herein to a corporation named BUDA JUICE, INC. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) Delaware 2080 46-4069365 (Primary Standard I ...

As filed with the U.S. Securities and Exchange Commission on December 1, 2025. Registration No. 333-[ ] UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 GigCapital9 Corp. Table of Contents (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) Cayman Islands 6770 98-1894186 (Primary Standard Industrial Classification Code Number) (I.R.S. Employer Identificati ...

As filed with the U.S. Securities and Exchange Commission on December 1, 2025. Registration No. 333-290927 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 Envoy Medical, Inc. (Exact name of registrant as specified in its charter) Delaware 3842 86-1369123 (State or other jurisdiction of incorporation or organization) (Primary Standard Industrial Classification Code Number) (IRS Employer Identification ...

As filed with the U.S. Securities and Exchange Commission on December 1, 2025. Registration No. 333-290927 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 Envoy Medical, Inc. (Exact name of registrant as specified in its charter) Delaware 3842 86-1369123 (State or other jurisdiction of incorporation or organization) (Primary Standard Industrial Classification Code Number) (IRS Employer Identification ...