Coherent Corp. (COHR) Insider Trading
Directors, officers and holders of more than 10% of COHR report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 50 most recent of 213 transactions on file: 0 with code P, 22 with code S and 28 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 21, 2026 | Beard Robert P | Chief Strategy & Legal Officer | F Tax Payment | 5,127 | $231.80 | $1,188,439 |
| Oct 12, 2026 | Luther Sherri R | Chief Financial Officer | F Tax Payment | 18,284 | $312.62 | $5,715,944 |
| Oct 1, 2026 | Place Jeffrey B. | Chief Supply Chain Officer | F Tax Payment | 641 | $287.81 | $184,486 |
| Sep 11, 2026 | Digirolomo Enrico | Director | G Gift | 1,279 | Not measured | Not measured |
| Sep 11, 2026 | Digirolomo Enrico | Director | S Sale | 5,315 | $305.99 | $1,626,310 |
| Sep 9, 2026 | Beard Robert P | Chief Strategy & Legal Officer | S Sale | 500 | $309.32 | $154,660 |
| Sep 2, 2026 | Neal-Graves Lisa | Director | S Sale | 2,200 | $268.42 | $590,524 |
| Sep 1, 2026 | Eng Julie Sheridan | Chief Technology Officer | S Sale | 6,030 | $270.69 | $1,632,246 |
| Aug 31, 2026 | SKAGGS STEPHEN A | Director | S Sale | 2,272 | $276.88 | $629,062 |
| Aug 31, 2026 | Digirolomo Enrico | Director | S Sale | 2,272 | $276.85 | $628,998 |
| Aug 31, 2026 | Eng Julie Sheridan | Chief Technology Officer | S Sale | 7,047 | $276.83 | $1,950,834 |
| Aug 28, 2026 | Luther Sherri R | Chief Financial Officer | A Award | 8,731 | Not measured | Not measured |
| Aug 28, 2026 | Eng Julie Sheridan | Chief Technology Officer | A Award | 5,373 | Not measured | Not measured |
| Aug 28, 2026 | Mocciaro Ilaria | Chief Accounting Officer | A Award | 2,335 | Not measured | Not measured |
| Aug 28, 2026 | Mocciaro Ilaria | Chief Accounting Officer | A Award | 2,449 | Not measured | Not measured |
| Aug 28, 2026 | Luther Sherri R | Chief Financial Officer | F Tax Payment | 2,594 | $295.39 | $766,242 |
| Aug 28, 2026 | ANDERSON JAMES ROBERT | CEO | F Tax Payment | 11,958 | $295.39 | $3,532,274 |
| Aug 28, 2026 | ANDERSON JAMES ROBERT | CEO | A Award | 30,564 | Not measured | Not measured |
| Aug 28, 2026 | Eng Julie Sheridan | Chief Technology Officer | A Award | 11,960 | Not measured | Not measured |
| Aug 28, 2026 | Mocciaro Ilaria | Chief Accounting Officer | F Tax Payment | 2,174 | $295.39 | $642,178 |
| Aug 28, 2026 | Beard Robert P | Chief Strategy & Legal Officer | F Tax Payment | 1,896 | $295.39 | $560,059 |
| Aug 28, 2026 | Place Jeffrey B. | Chief Supply Chain Officer | A Award | 3,358 | Not measured | Not measured |
| Aug 28, 2026 | Eng Julie Sheridan | Chief Technology Officer | F Tax Payment | 12,862 | $295.39 | $3,799,306 |
| Aug 28, 2026 | Beard Robert P | Chief Strategy & Legal Officer | A Award | 5,373 | Not measured | Not measured |
| Aug 28, 2026 | Mocciaro Ilaria | Chief Accounting Officer | A Award | 1,612 | Not measured | Not measured |
| Aug 18, 2026 | Luther Sherri R | Chief Financial Officer | S Sale | 3,000 | $324.00 | $972,000 |
| Jul 22, 2026 | Luther Sherri R | Chief Financial Officer | S Sale | 1,000 | $306.68 | $306,680 |
| Jul 1, 2026 | Place Jeffrey B. | Chief Supply Chain Officer | F Tax Payment | 2,181 | $394.47 | $860,339 |
| Jun 3, 2026 | ANDERSON JAMES ROBERT | CEO | F Tax Payment | 25,836 | $426.89 | $11,029,130 |
| May 12, 2026 | Luther Sherri R | Chief Financial Officer | S Sale | 2,000 | $372.96 | $745,920 |
| May 11, 2026 | Xia Howard H. | Director | M Exercise | 2,000 | $21.67 | $43,340 |
| May 11, 2026 | Xia Howard H. | Director | M Exercise | 2,000 | Not measured | Not measured |
| May 11, 2026 | Xia Howard H. | Director | S Sale | 500 | $344.00 | $172,000 |
| May 11, 2026 | Xia Howard H. | Director | S Sale | 500 | $348.00 | $174,000 |
| May 11, 2026 | Xia Howard H. | Director | S Sale | 500 | $358.00 | $179,000 |
| May 11, 2026 | Xia Howard H. | Director | S Sale | 500 | $368.00 | $184,000 |
| Apr 22, 2026 | Luther Sherri R | Chief Financial Officer | S Sale | 2,000 | $351.00 | $702,000 |
| Mar 17, 2026 | Xia Howard H. | Director | M Exercise | 3,240 | $21.67 | $70,211 |
| Mar 17, 2026 | Xia Howard H. | Director | S Sale | 1,000 | $245.57 | $245,570 |
| Mar 17, 2026 | Xia Howard H. | Director | S Sale | 1,000 | $244.46 | $244,460 |
| Mar 17, 2026 | Xia Howard H. | Director | S Sale | 1,240 | $236.22 | $292,913 |
| Mar 17, 2026 | Xia Howard H. | Director | M Exercise | 3,240 | Not measured | Not measured |
| Mar 16, 2026 | Xia Howard H. | Director | M Exercise | 1,000 | $21.67 | $21,670 |
| Mar 16, 2026 | Xia Howard H. | Director | S Sale | 1,000 | $258.00 | $258,000 |
| Mar 16, 2026 | Xia Howard H. | Director | M Exercise | 1,000 | Not measured | Not measured |
| Mar 10, 2026 | Eng Julie Sheridan | Chief Technology Officer | S Sale | 1,454 | $258.18 | $375,394 |
| Mar 9, 2026 | SKAGGS STEPHEN A | Director | S Sale | 3,523 | $243.13 | $856,550 |
| Mar 6, 2026 | Digirolomo Enrico | Director | M Exercise | 2,906 | $36.56 | $106,243 |
| Mar 6, 2026 | Digirolomo Enrico | Director | S Sale | 3,911 | $241.50 | $944,507 |
| Mar 6, 2026 | Digirolomo Enrico | Director | M Exercise | 1,005 | $49.90 | $50,150 |
The full Form 4 history is on the COHR company page (Insider Trades card, View all).
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.