28 insiders reported 137 Form 4 transactions for COHERENT CORP. (COHR) over the past 18 months (most recent 2026-08-20). Recent activity: Luther Sherri R (Chief Financial Officer) Sell 3,000 shares, Luther Sherri R (Chief Financial Officer) Sell 1,000 shares, Place Jeffrey B. (Chief Supply Chain Officer) Sell 2,181 shares, ANDERSON JAMES ROBERT (CEO) Sell 25,836 shares, Xia Howard H. (Director) Buy 2,000 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-20 | Luther Sherri R | Chief Financial Officer | Sell | 3,000 | $972,000 |
| 2026-07-24 | Luther Sherri R | Chief Financial Officer | Sell | 1,000 | $306,680 |
| 2026-07-06 | Place Jeffrey B. | Chief Supply Chain Officer | Sell | 2,181 | $860,339 |
| 2026-06-05 | ANDERSON JAMES ROBERT | CEO | Sell | 25,836 | $11.0M |
| 2026-05-13 | Xia Howard H. | Director | Buy | 2,000 | $43,340 |
| 2026-05-13 | Luther Sherri R | Chief Financial Officer | Sell | 2,000 | $745,920 |
| 2026-05-13 | Xia Howard H. | Director | Sell | 500 | $172,000 |
| 2026-05-13 | Xia Howard H. | Director | Sell | 500 | $174,000 |
| 2026-05-13 | Xia Howard H. | Director | Sell | 500 | $179,000 |
| 2026-05-13 | Xia Howard H. | Director | Sell | 500 | $184,000 |
| 2026-04-24 | Luther Sherri R | Chief Financial Officer | Sell | 2,000 | $702,000 |
| 2026-03-18 | Xia Howard H. | Director | Sell | 1,000 | $258,000 |
| 2026-03-18 | Xia Howard H. | Director | Buy | 1,000 | $21,670 |
| 2026-03-18 | Xia Howard H. | Director | Buy | 3,240 | $70,211 |
| 2026-03-18 | Xia Howard H. | Director | Sell | 1,000 | $245,570 |
| 2026-03-18 | Xia Howard H. | Director | Sell | 1,000 | $244,460 |
| 2026-03-18 | Xia Howard H. | Director | Sell | 1,240 | $292,913 |
| 2026-03-12 | Eng Julie Sheridan | Chief Technology Officer | Sell | 1,454 | $375,394 |
| 2026-03-11 | SKAGGS STEPHEN A | Director | Sell | 3,523 | $856,547 |
| 2026-03-09 | Digirolomo Enrico | Director | Sell | 3,911 | $944,506 |
| 2026-03-09 | Digirolomo Enrico | Director | Sell | 1,847 | $0 |
| 2026-03-04 | Eng Julie Sheridan | Chief Technology Officer | Sell | 2,792 | $813,645 |
| 2026-02-17 | Luther Sherri R | Chief Financial Officer | Sell | 4,000 | $870,960 |
| 2026-02-12 | Hatter Patricia | Director | Buy | 279 | $0 |
| 2026-02-12 | CORASANTI JOSEPH J | Director | Buy | 279 | $0 |
Source: SEC Form 4 filings · as of 2026-08-20