A Form 4 filed with the SEC on September 15, 2026, discloses that Enrico Digirolomo, a director of Coherent Corp. (NYSE:COHR), sold 5,315 shares of common stock and donated 1,279 shares to a donor advised fund on September 11, 2026.

Key Highlights

  • Sale transaction: Digirolomo disposed of 5,315 shares of Coherent Corp. common stock at a price of $305.985 per share on September 11, 2026.
  • Charitable donation: 1,279 shares were donated to a donor advised fund on the same date, at a reported price of $0.
  • Remaining ownership: Following both transactions, Digirolomo directly beneficially owned 10,644 shares of common stock.
  • Reporting person's role: Digirolomo is identified in the filing as a director of Coherent Corp.
  • Filing signed by: The form was signed by Christopher M. Forrester as Attorney-in-Fact on September 15, 2026.

Digirolomo's Two Transactions in Coherent Corp. Common Stock

According to the Form 4 filed with the SEC, Enrico Digirolomo, a director at Coherent Corp. (NYSE:COHR), executed two separate transactions in the company's common stock on September 11, 2026. The first was a sale of 5,315 shares coded "S," at a price of $305.985 per share, which the filing records as a disposition. Following that sale, Digirolomo's directly held position stood at 11,923 shares.

The second transaction, coded "G," involved the donation of 1,279 shares of common stock to a donor advised fund at a price of $0. The filing's explanation of responses states: "Reports the donation of 1,279 shares of common stock to a donor advised fund." After this disposition, Digirolomo's directly held beneficial ownership of Coherent Corp. common stock totaled 10,644 shares, as reported in Table I of the filing.

No derivative securities transactions were reported in Table II of the filing. The Form 4 was filed as an individual report by one reporting person and was not marked as an amendment to any prior filing. The form was signed on September 15, 2026, by Christopher M. Forrester acting as Attorney-in-Fact for Digirolomo.

What Was Disclosed

The filing discloses two dispositions of Coherent Corp. common stock by director Enrico Digirolomo on September 11, 2026: a sale of 5,315 shares at $305.985 per share and a donation of 1,279 shares to a donor advised fund, leaving him with 10,644 directly held shares.