Coherent (COHR)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-02-11 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: COHERENT CORP. (COHR) CIK: 0000820318 --- Reporting Owner --- Name: Digirolomo Enrico CIK: 0001741413 Role: Director --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-02-11 | Code: A (Grant or award) Shares: +279 | Price: $0.00 Shares Owned After: 21,357 | Ownership: D (Direct) Footnotes: [F1] The shares represent a restricted stock unit award granted to the reporting person. The award will vest on the day immediately prior to the issuer's next annual meeting of the stockholders, which is expected to be November 11, 2026, subject to the reporting person's continued service to the issuer through such date. --- Footnotes (Complete Index) --- F1: The shares represent a restricted stock unit award granted to the reporting person. The award will vest on the day immediately prior to the issuer's next annual meeting of the stockholders, which is expected to be November 11, 2026, subject to the reporting person's continued service to the issuer through such date. --- Signature --- /s/ /s/ Christopher M. Forrester, Attorney-in-Fact (2026-02-12)