As filed with the Securities and Exchange Commission on January 31, 2025 Registration No. 333-276130 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Amendment No. 3 to FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 (Address, including zip code, and telephone number, including area code, of registrant's principal executive offices) Aaron Green Chief Executive Officer OneMedNet Corporation 6385 Old Shady Oak Road, Suite 250 Eden Prairie, MN 55344 Telephone: 800-918-71 ...

AMENDMENT NO. 6 TO FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Waystar Holding Corp. TABLE OF CONTENTS As filed with the U.S. Securities and Exchange Commission on May 16, 2024. Registration No. 333-275004 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Delaware (State or other jurisdiction of incorporation or organization) 7373 (Primary Standard Industrial Classification Code Number) 84-2886542 (I.R.S. Employer Identification No.) 1550 Digital Drive, #300 Lehi, ...

TABLE OF CONTENTS TO FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Waystar Holding Corp. As filed with the U.S. Securities and Exchange Commission on November 15, 2023. Registration No. 333-275004 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 AMENDMENT NO. 2 (Exact name of registrant as specified in its charter) Delaware (State or other jurisdiction of incorporation or organization) 7373 (Primary Standard Industrial Classification Code Number) 84-2886542 (I.R.S. ...

TABLE OF CONTENTS As filed with the U.S. Securities and Exchange Commission on October 26, 2023. Registration No. 333-275004 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 Waystar Holding Corp. (Exact name of registrant as specified in its charter) 7373 (Primary Standard Industrial Classification Code Number) 84-2886542 (I.R.S. Employer Identification No.) 1550 Digital Drive, #300 Lehi, Utah 84043 (8 ...