Coherent Corp. (COHR) — insider trading
Information Technology
Coherent Corp. (COHR) has 26 reported SEC Form 4 insider transactions in our data, including 15 open-market sales among the most recent 26 (latest 2026-07-01).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-07-01 | Place Jeffrey B. | Officer (Chief Supply Chain Officer) | Shares withheld for taxes / exercise cost | 2,181 | $394.47 | $860.3K | Form 4 |
| 2026-06-03 | ANDERSON JAMES ROBERT | Director, Officer (CEO) | Shares withheld for taxes / exercise cost | 25,836 | $426.89 | $11.03M | Form 4 |
| 2026-05-12 | Luther Sherri R | Officer (Chief Financial Officer) | Open-market sale | 2,000 | $372.96 | $745.9K | Form 4 |
| 2026-05-11 | Xia Howard H. | Director | Option exercise / conversion (derivative) | 2,000 | $0.00 | $0 | Form 4 |
| 2026-05-11 | Xia Howard H. | Director | Open-market sale | 500 | $368.00 | $184.0K | Form 4 |
| 2026-05-11 | Xia Howard H. | Director | Open-market sale | 500 | $358.00 | $179.0K | Form 4 |
| 2026-05-11 | Xia Howard H. | Director | Open-market sale | 500 | $348.00 | $174.0K | Form 4 |
| 2026-05-11 | Xia Howard H. | Director | Open-market sale | 500 | $344.00 | $172.0K | Form 4 |
| 2026-05-11 | Xia Howard H. | Director | Option exercise / conversion | 2,000 | $21.67 | $43.3K | Form 4 |
| 2026-04-22 | Luther Sherri R | Officer (Chief Financial Officer) | Open-market sale | 2,000 | $351.00 | $702.0K | Form 4 |
| 2026-03-17 | Xia Howard H. | Director | Option exercise / conversion (derivative) | 3,240 | $0.00 | $0 | Form 4 |
| 2026-03-17 | Xia Howard H. | Director | Open-market sale | 1,240 | $236.22 | $292.9K | Form 4 |
| 2026-03-17 | Xia Howard H. | Director | Open-market sale | 1,000 | $244.46 | $244.5K | Form 4 |
| 2026-03-17 | Xia Howard H. | Director | Open-market sale | 1,000 | $245.57 | $245.6K | Form 4 |
| 2026-03-17 | Xia Howard H. | Director | Option exercise / conversion | 3,240 | $21.67 | $70.2K | Form 4 |
| 2026-03-16 | Xia Howard H. | Director | Option exercise / conversion (derivative) | 1,000 | $0.00 | $0 | Form 4 |
| 2026-03-16 | Xia Howard H. | Director | Open-market sale | 1,000 | $258.00 | $258.0K | Form 4 |
| 2026-03-16 | Xia Howard H. | Director | Option exercise / conversion | 1,000 | $21.67 | $21.7K | Form 4 |
| 2026-03-10 | Eng Julie Sheridan | Officer (Chief Technology Officer) | Open-market sale | 1,454 | $258.18 | $375.4K | Form 4 |
| 2026-03-09 | SKAGGS STEPHEN A | Director | Open-market sale | 3,523 | $243.13 | $856.6K | Form 4 |
| 2026-03-06 | Digirolomo Enrico | Director | Option exercise / conversion (derivative) | 2,906 | $0.00 | $0 | Form 4 |
| 2026-03-06 | Digirolomo Enrico | Director | Option exercise / conversion (derivative) | 1,005 | $0.00 | $0 | Form 4 |
| 2026-03-06 | Digirolomo Enrico | Director | Bona fide gift | 1,847 | $0.00 | $0 | Form 4 |
| 2026-03-06 | Digirolomo Enrico | Director | Open-market sale | 3,911 | $241.50 | $944.5K | Form 4 |
| 2026-03-02 | Eng Julie Sheridan | Officer (Chief Technology Officer) | Open-market sale | 2,792 | $291.42 | $813.6K | Form 4 |
| 2026-02-12 | Luther Sherri R | Officer (Chief Financial Officer) | Open-market sale | 4,000 | $217.74 | $871.0K | Form 4 |
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Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: Coherent Corp. (COHR).
Last updated 2026-07-01 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.