COHERENT CORP. - Form 4 Filing

Luther Sherri R, Chief Financial Officer of COHERENT CORP., executed a sale of 2,000 shares of Common Stock on April 22, 2026, at a price of $351.00 per share. This transaction was part of a Rule 10b5-1 trading plan adopted on November 13, 2025. Following the sale, Luther Sherri R holds 70,475 shares of Common Stock. The filing was signed by Christopher M. Forrester as Attorney-in-Fact on April 24, 2026.