Initial Statement of Beneficial Ownership

This filing is an Initial Statement of Beneficial Ownership (Form 3) for Christophe Pierre Weber, reporting owner CIK 0002011270. The filing pertains to Boston Scientific Corp (BSX). Mr. Weber is a director at the company. The statement indicates that there are no securities owned directly or indirectly. The signature date was February 24, 2026, for the period ending February 18, 2026. The reporting owner's address is 300 Boston Scientific Way, Marlborough, MA 01752.