Coherent executives and insider trading
Giovanni Barbarossa reported no open-market purchases or sales over the last twelve months.
Over the last twelve months Coherent's insiders sold 7,606,965 shares for 1.10B USD in 36 sales on the open market, and bought 0 shares in 0 purchases.
Insiders over the last twelve months
- Insider sales
- 36
- Shares sold
- 7,606,965
- Value sold
- 1.10B USD
- Insider purchases
- 0
Insiders buying against selling
Open-market purchases and sales reported on Form 4, by value. Awards, option exercises and shares withheld for tax are not counted. Whether a sale was under a Rule 10b5-1 plan is read from each Form 4 at the SEC (the box exists on filings since April 2023).
Executives and directors
The people who run the company and the directors who reported trades, with what each bought and sold on the open market over the last twelve months. The CEO first, then whoever traded most.
| Name | Position | Age | Shares sold (12 months) | Value sold (12 months) | Shares bought (12 months) | Last sale | Shares held after |
|---|---|---|---|---|---|---|---|
| Giovanni Barbarossa CEO | Special Advisor to the Chief Executive Officer | 66 | — | — | — | — | 163,158 |
| James Robert Anderson CEO | Chief Executive Officer, President & Employee Director | 54 | — | — | — | — | 197,245 |
| Capital Investors Llc Bain | 10 percent owner | — | 7,500,000 | 1.08B USD | — | 7 Nov 2025 | — |
| Julie Sheridan | Executive VP of Optical Components & CTO | 59 | 17,323 | 4.77M USD | — | 1 Sept 2026 | 41,027 |
| Enrico Digirolomo | Director | — | 18,240 | 4.53M USD | — | 11 Sept 2026 | 11,923 |
| Joseph J Corasanti | Director | — | 24,720 | 4.42M USD | — | 10 Dec 2025 | 80,193 |
| Sherri R. Luther | Chief Financial Officer & Treasurer | 60 | 12,000 | 3.60M USD | — | 18 Aug 2026 | 52,571 |
| Howard H. Xia | Director | — | 9,240 | 2.25M USD | — | 11 May 2026 | 52,298 |
| Stephen A Skaggs | Director | — | 7,795 | 1.79M USD | — | 31 Aug 2026 | 14,592 |
| Michael L Dreyer | Director | — | 11,570 | 1.68M USD | — | 14 Nov 2025 | 12,364 |
| Lisa Neal-graves | Director | — | 2,200 | 590.52K USD | — | 2 Sept 2026 | 13,033 |
| Michelle M Sterling | Director | — | 2,000 | 329.02K USD | — | 3 Dec 2025 | 8,924 |
| Ilaria Mocciaro | Senior Vice President, Chief Accounting Officer & Corporate Controller | 54 | 1,377 | 224.05K USD | — | 1 Dec 2025 | 26,328 |
| Robert P Beard | Chief Strategy & Legal Officer | — | 500 | 154.66K USD | — | 9 Sept 2026 | 46,301 |
| Grace G. Lee | Chief People Officer | 58 | — | — | — | — | — |
| Beck Mason | Executive Vice President of Semiconductor Devices | — | — | — | — | — | — |
| Sanjai Parthasarathi | Chief Marketing Officer | — | — | — | — | — | — |
| Jeffrey Place | Chief Supply Chain Officer | 52 | — | — | — | — | 20,458 |
| Paul Jonas Silverstein | Senior Vice President of Investor Relations | — | — | — | — | — | — |
| Rob Beard | Chief Strategy & Legal Affairs Officer and Corporate Secretary | 48 | — | — | — | — | — |
| Cristina Rodriguez | Executive Vice President of Communications | — | — | — | — | — | — |
| Stephen G Pagliuca | Director | — | — | — | — | — | 18,747 |
| Sandeep Vij | Director | — | — | — | — | — | 15,954 |
| Shaker Sadasivam | Director | — | — | — | — | — | 41,173 |
| Elizabeth Patrick | Director | — | — | — | — | — | 5,382 |
| Patricia Hatter | Director | — | — | — | — | — | 23,859 |
| David L Motley | Director | — | — | — | — | — | 26,197 |
| Christopher Koeppen | EVP of Aerospace & Defense | — | — | — | — | — | 42,024 |
Insider sales and purchases by quarter
How many insider sales and purchases were reported each quarter.
Every insider transaction
Insiders must report every trade in the company's shares to the SEC within two business days, on Form 4. Only purchases and sales are trades on the open market; awards, option exercises, shares withheld for tax and gifts come with pay, and the twelve-month totals leave them out.
| Date | Name | Transaction | Shares | Price | Value | Shares held after | Filing |
|---|---|---|---|---|---|---|---|
| 21 Oct 2026 | Robert P Beard | Shares withheld for tax | 5,127 | 231.80 | 1.19M USD | 46,301 | Form 4 |
| 12 Oct 2026 | Sherri R. Luther | Shares withheld for tax | 18,284 | 312.62 | 5.72M USD | 52,571 | Form 4 |
| 1 Oct 2026 | Jeffrey Place | Shares withheld for tax | 641 | 287.81 | 184.49K USD | 20,458 | Form 4 |
| 11 Sept 2026 | Enrico Digirolomo | Sale | 5,315 | 305.99 | 1.63M USD | 11,923 | Form 4 |
| 11 Sept 2026 | Enrico Digirolomo | Gift | 1,279 | — | — | 10,644 | Form 4 |
| 9 Sept 2026 | Robert P Beard | Sale | 500 | 309.32 | 154.66K USD | 51,428 | Form 4 |
| 2 Sept 2026 | Lisa Neal-graves | Sale | 2,200 | 268.42 | 590.52K USD | 13,033 | Form 4 |
| 1 Sept 2026 | Julie Sheridan | Sale | 6,030 | 270.69 | 1.63M USD | 41,027 | Form 4 |
| 31 Aug 2026 | Enrico Digirolomo | Sale | 2,272 | 276.85 | 629.00K USD | 17,238 | Form 4 |
| 31 Aug 2026 | Stephen A Skaggs | Sale | 2,272 | 276.88 | 629.06K USD | 14,592 | Form 4 |
| 31 Aug 2026 | Julie Sheridan | Sale | 7,047 | 276.83 | 1.95M USD | 47,057 | Form 4 |
| 28 Aug 2026 | Jeffrey Place | Award | 3,358 | — | — | 21,099 | Form 4 |
| 28 Aug 2026 | Ilaria Mocciaro | Award | 2,449 | — | — | 26,328 | Form 4 |
| 28 Aug 2026 | Ilaria Mocciaro | Shares withheld for tax | 2,174 | 295.39 | 642.18K USD | 24,154 | Form 4 |
| 28 Aug 2026 | Ilaria Mocciaro | Award | 1,612 | — | — | 23,879 | Form 4 |
| 28 Aug 2026 | Ilaria Mocciaro | Award | 2,335 | — | — | 2,335 | Form 4 |
| 28 Aug 2026 | Sherri R. Luther | Award | 8,731 | — | — | 73,449 | Form 4 |
| 28 Aug 2026 | Sherri R. Luther | Shares withheld for tax | 2,594 | 295.39 | 766.24K USD | 70,855 | Form 4 |
| 28 Aug 2026 | Julie Sheridan | Award | 11,960 | — | — | 66,966 | Form 4 |
| 28 Aug 2026 | Julie Sheridan | Award | 5,373 | — | — | 55,006 | Form 4 |
| 28 Aug 2026 | Julie Sheridan | Shares withheld for tax | 12,862 | 295.39 | 3.80M USD | 54,104 | Form 4 |
| 28 Aug 2026 | Robert P Beard | Award | 5,373 | — | — | 53,824 | Form 4 |
| 28 Aug 2026 | Robert P Beard | Shares withheld for tax | 1,896 | 295.39 | 560.06K USD | 51,928 | Form 4 |
| 28 Aug 2026 | James Robert Anderson | Award | 30,564 | — | — | 197,245 | Form 4 |
| 28 Aug 2026 | James Robert Anderson | Shares withheld for tax | 11,958 | 295.39 | 3.53M USD | 185,287 | Form 4 |
| 18 Aug 2026 | Sherri R. Luther | Sale | 3,000 | 324.00 | 972.00K USD | 64,475 | Form 4 |
| 22 Jul 2026 | Sherri R. Luther | Sale | 1,000 | 306.68 | 306.68K USD | 67,475 | Form 4 |
| 1 Jul 2026 | Jeffrey Place | Shares withheld for tax | 2,181 | 394.47 | 860.34K USD | 17,658 | Form 4 |
| 3 Jun 2026 | James Robert Anderson | Shares withheld for tax | 25,836 | 426.89 | 11.03M USD | 166,438 | Form 4 |
| 26 May 2026 | Jeffrey Place | Other | — | — | — | 19,839 | Form 4 |
| 12 May 2026 | Sherri R. Luther | Sale | 2,000 | 372.96 | 745.92K USD | 68,475 | Form 4 |
| 11 May 2026 | Howard H. Xia | Option exercise | 2,000 | 21.67 | 43.34K USD | 52,298 | Form 4 |
| 11 May 2026 | Howard H. Xia | Sale | 500 | 344.00 | 172.00K USD | 51,798 | Form 4 |
| 11 May 2026 | Howard H. Xia | Sale | 500 | 348.00 | 174.00K USD | 51,298 | Form 4 |
| 11 May 2026 | Howard H. Xia | Sale | 500 | 358.00 | 179.00K USD | 50,798 | Form 4 |
| 11 May 2026 | Howard H. Xia | Sale | 500 | 368.00 | 184.00K USD | 50,298 | Form 4 |
| 11 May 2026 | Howard H. Xia | Option exercise | 2,000 | 21.67 | 43.34K USD | — | Form 4 |
| 22 Apr 2026 | Sherri R. Luther | Sale | 2,000 | 351.00 | 702.00K USD | 70,475 | Form 4 |
| 17 Mar 2026 | Howard H. Xia | Option exercise | 3,240 | 21.67 | 70.21K USD | 53,538 | Form 4 |
| 17 Mar 2026 | Howard H. Xia | Sale | 1,000 | 245.57 | 245.57K USD | 52,538 | Form 4 |
| 17 Mar 2026 | Howard H. Xia | Sale | 1,000 | 244.46 | 244.46K USD | 51,538 | Form 4 |
| 17 Mar 2026 | Howard H. Xia | Sale | 1,240 | 236.22 | 292.91K USD | 50,298 | Form 4 |
| 17 Mar 2026 | Howard H. Xia | Option exercise | 3,240 | 21.67 | 70.21K USD | 2,000 | Form 4 |
| 16 Mar 2026 | Howard H. Xia | Option exercise | 1,000 | 21.67 | 21.67K USD | 51,298 | Form 4 |
| 16 Mar 2026 | Howard H. Xia | Sale | 1,000 | 258.00 | 258.00K USD | 50,298 | Form 4 |
| 16 Mar 2026 | Howard H. Xia | Option exercise | 1,000 | 21.67 | 21.67K USD | 5,240 | Form 4 |
| 10 Mar 2026 | Julie Sheridan | Sale | 1,454 | 258.18 | 375.39K USD | 49,436 | Form 4 |
| 9 Mar 2026 | Stephen A Skaggs | Sale | 3,523 | 243.13 | 856.55K USD | 16,864 | Form 4 |
| 6 Mar 2026 | Enrico Digirolomo | Option exercise | 2,906 | 36.56 | 106.24K USD | 25,268 | Form 4 |
| 6 Mar 2026 | Enrico Digirolomo | Option exercise | 1,005 | 49.90 | 50.15K USD | 22,362 | Form 4 |
| 6 Mar 2026 | Enrico Digirolomo | Sale | 3,911 | 241.50 | 944.51K USD | 21,357 | Form 4 |
| 6 Mar 2026 | Enrico Digirolomo | Gift | 1,847 | — | — | 19,510 | Form 4 |
| 6 Mar 2026 | Enrico Digirolomo | Other | 1,005 | 49.90 | 50.15K USD | — | Form 4 |
| 6 Mar 2026 | Enrico Digirolomo | Other | 2,906 | 36.56 | 106.24K USD | — | Form 4 |
| 6 Mar 2026 | Enrico Digirolomo | Sale | 3,911 | 241.50 | 944.51K USD | 17,446 | Form 4 |
| 6 Mar 2026 | Enrico Digirolomo | Gift | 1,847 | — | — | 15,599 | Form 4 |
| 6 Mar 2026 | Enrico Digirolomo | Option exercise | 1,005 | 49.90 | 50.15K USD | — | Form 4 |
| 6 Mar 2026 | Enrico Digirolomo | Option exercise | 2,906 | 36.56 | 106.24K USD | — | Form 4 |
| 2 Mar 2026 | Julie Sheridan | Sale | 2,792 | 291.42 | 813.65K USD | 50,890 | Form 4 |
| 28 Feb 2026 | Ilaria Mocciaro | Shares withheld for tax | 636 | 258.93 | 164.68K USD | 22,267 | Form 4 |
| 12 Feb 2026 | Sherri R. Luther | Sale | 4,000 | 217.74 | 870.95K USD | 72,475 | Form 4 |
| 11 Feb 2026 | Stephen G Pagliuca | Award | 279 | — | — | 18,747 | Form 4 |
| 11 Feb 2026 | Howard H. Xia | Award | 279 | — | — | 50,298 | Form 4 |
| 11 Feb 2026 | Sandeep Vij | Award | 279 | — | — | 15,954 | Form 4 |
| 11 Feb 2026 | Michelle M Sterling | Award | 279 | — | — | 8,924 | Form 4 |
| 11 Feb 2026 | Stephen A Skaggs | Award | 279 | — | — | 20,387 | Form 4 |
| 11 Feb 2026 | Shaker Sadasivam | Award | 279 | — | — | 41,173 | Form 4 |
| 11 Feb 2026 | Elizabeth Patrick | Award | 279 | — | — | 5,382 | Form 4 |
| 11 Feb 2026 | Lisa Neal-graves | Award | 279 | — | — | 15,233 | Form 4 |
| 11 Feb 2026 | Patricia Hatter | Award | 279 | — | — | 23,859 | Form 4 |
| 11 Feb 2026 | David L Motley | Award | 279 | — | — | 26,197 | Form 4 |
| 11 Feb 2026 | Michael L Dreyer | Award | 279 | — | — | 12,364 | Form 4 |
| 11 Feb 2026 | Enrico Digirolomo | Award | 279 | — | — | 21,357 | Form 4 |
| 11 Feb 2026 | Joseph J Corasanti | Award | 279 | — | — | 80,193 | Form 4 |
| 10 Dec 2025 | Joseph J Corasanti | Sale | 15,000 | 196.74 | 2.95M USD | 79,914 | Form 4 |
| 3 Dec 2025 | Michelle M Sterling | Sale | 2,000 | 164.51 | 329.02K USD | 8,645 | Form 4 |
| 2 Dec 2025 | Howard H. Xia | Option exercise | 2,000 | 21.67 | 43.34K USD | 52,019 | Form 4 |
| 2 Dec 2025 | Howard H. Xia | Sale | 1,000 | 168.00 | 168.00K USD | 51,019 | Form 4 |
| 2 Dec 2025 | Howard H. Xia | Sale | 1,000 | 172.00 | 172.00K USD | 50,019 | Form 4 |
| 2 Dec 2025 | Howard H. Xia | Option exercise | 2,000 | 21.67 | 43.34K USD | 6,240 | Form 4 |
| 1 Dec 2025 | Ilaria Mocciaro | Sale | 1,377 | 162.71 | 224.05K USD | 24,033 | Form 4 |
| 28 Nov 2025 | Ilaria Mocciaro | Shares withheld for tax | 1,130 | 154.00 | 174.02K USD | 24,280 | Form 4 |
| 28 Nov 2025 | Howard H. Xia | Option exercise | 1,000 | 21.67 | 21.67K USD | 51,019 | Form 4 |
| 28 Nov 2025 | Howard H. Xia | Sale | 1,000 | 158.36 | 158.36K USD | 50,019 | Form 4 |
| 28 Nov 2025 | Howard H. Xia | Option exercise | 1,000 | 21.67 | 21.67K USD | 8,240 | Form 4 |
| 21 Nov 2025 | Enrico Digirolomo | Sale | 2,831 | 134.85 | 381.76K USD | 21,078 | Form 4 |
| 20 Nov 2025 | Stephen A Skaggs | Sale | 2,000 | 150.00 | 300.00K USD | 20,108 | Form 4 |
| 14 Nov 2025 | Michael L Dreyer | Sale | 11,570 | 144.88 | 1.68M USD | 12,085 | Form 4 |
| 10 Nov 2025 | Capital Investors Llc Bain | Other | 254,252 | — | — | — | Form 4 |
| 7 Nov 2025 | Capital Investors Llc Bain | Other | 7,754,252 | 85.00 | 659.11M USD | 7,754,252 | Form 4 |
| 7 Nov 2025 | Capital Investors Llc Bain | Sale | 7,500,000 | 143.37 | 1.08B USD | 254,252 | Form 4 |
| 7 Nov 2025 | Capital Investors Llc Bain | Other | 54,023 | — | — | 20,977 | Form 4 |
| 7 Nov 2025 | Joseph J Corasanti | Option exercise | 4,020 | 49.90 | 200.60K USD | 104,634 | Form 4 |
| 7 Nov 2025 | Joseph J Corasanti | Option exercise | 5,700 | 35.25 | 200.93K USD | 100,614 | Form 4 |
| 7 Nov 2025 | Joseph J Corasanti | Sale | 9,720 | 151.25 | 1.47M USD | 94,914 | Form 4 |
| 7 Nov 2025 | Joseph J Corasanti | Option exercise | 5,700 | 35.25 | 200.93K USD | — | Form 4 |
| 7 Nov 2025 | Joseph J Corasanti | Option exercise | 4,020 | 49.90 | 200.60K USD | — | Form 4 |
| 6 Nov 2025 | Giovanni Barbarossa | Sale | 60,706 | 160.00 | 9.71M USD | 163,158 | Form 4 |
| 29 Oct 2025 | Giovanni Barbarossa | Option exercise | 27,080 | 36.56 | 990.04K USD | 283,344 | Form 4 |
| 29 Oct 2025 | Giovanni Barbarossa | Option exercise | 17,760 | 49.90 | 886.22K USD | 256,264 | Form 4 |
| 29 Oct 2025 | Giovanni Barbarossa | Option exercise | 14,640 | 35.25 | 516.06K USD | 238,504 | Form 4 |
| 29 Oct 2025 | Giovanni Barbarossa | Sale | 47,751 | 140.46 | 6.71M USD | 235,593 | Form 4 |
| 29 Oct 2025 | Giovanni Barbarossa | Sale | 11,729 | 141.10 | 1.65M USD | 223,864 | Form 4 |
| 29 Oct 2025 | Giovanni Barbarossa | Option exercise | 27,080 | 36.56 | 990.04K USD | — | Form 4 |
| 29 Oct 2025 | Giovanni Barbarossa | Option exercise | 14,640 | 35.25 | 516.06K USD | — | Form 4 |
| 29 Oct 2025 | Giovanni Barbarossa | Option exercise | 17,760 | 49.90 | 886.22K USD | — | Form 4 |
| 29 Oct 2025 | Stephen A Skaggs | Sale | 2,000 | 140.00 | 280.00K USD | 22,108 | Form 4 |
| 24 Oct 2025 | Stephen A Skaggs | Sale | 2,000 | 130.00 | 260.00K USD | 24,108 | Form 4 |
| 21 Oct 2025 | Robert P Beard | Shares withheld for tax | 5,618 | 120.20 | 675.28K USD | 48,208 | Form 4 |
| 11 Oct 2025 | Sherri R. Luther | Shares withheld for tax | 18,558 | 111.10 | 2.06M USD | 76,475 | Form 4 |
| 29 Aug 2025 | Julie Sheridan | Sale | 5,328 | 90.36 | 481.44K USD | 55,490 | Form 4 |
| 29 Aug 2025 | Julie Sheridan | Sale | 1,308 | 91.06 | 119.11K USD | 54,182 | Form 4 |
| 29 Aug 2025 | Julie Sheridan | Sale | 300 | 92.66 | 27.80K USD | 53,882 | Form 4 |
| 29 Aug 2025 | Julie Sheridan | Sale | 200 | 93.54 | 18.71K USD | 53,682 | Form 4 |
| 28 Aug 2025 | Stephen G Pagliuca | Award | 2,272 | — | — | 18,468 | Form 4 |
| 28 Aug 2025 | Sherri R. Luther | Award | 15,692 | — | — | 95,033 | Form 4 |
| 28 Aug 2025 | Robert P Beard | Award | 14,453 | — | — | 53,826 | Form 4 |
| 28 Aug 2025 | Julie Sheridan | Award | 4,371 | — | — | 67,503 | Form 4 |
| 28 Aug 2025 | Julie Sheridan | Award | 14,453 | — | — | 63,132 | Form 4 |
| 28 Aug 2025 | Julie Sheridan | Shares withheld for tax | 6,685 | 90.71 | 606.40K USD | 60,818 | Form 4 |
| 28 Aug 2025 | James Robert Anderson | Award | 68,133 | — | — | 192,274 | Form 4 |
| 28 Aug 2025 | Ilaria Mocciaro | Award | 4,130 | — | — | 26,422 | Form 4 |
| 28 Aug 2025 | Ilaria Mocciaro | Shares withheld for tax | 1,012 | 90.71 | 91.80K USD | 25,410 | Form 4 |
| 28 Aug 2025 | Giovanni Barbarossa | Award | 18,315 | — | — | 244,676 | Form 4 |
| 28 Aug 2025 | Giovanni Barbarossa | Award | 11,562 | — | — | 226,361 | Form 4 |
| 28 Aug 2025 | Giovanni Barbarossa | Shares withheld for tax | 20,812 | 90.71 | 1.89M USD | 223,864 | Form 4 |
| 28 Aug 2025 | Joseph J Corasanti | Award | 2,272 | — | — | 94,914 | Form 4 |
| 28 Aug 2025 | Sandeep Vij | Award | 2,272 | — | — | 15,675 | Form 4 |
| 28 Aug 2025 | Stephen A Skaggs | Award | 2,272 | — | — | 26,108 | Form 4 |
| 28 Aug 2025 | Shaker Sadasivam | Award | 2,272 | — | — | 40,894 | Form 4 |
| 28 Aug 2025 | Patricia Hatter | Award | 2,272 | — | — | 23,580 | Form 4 |
| 28 Aug 2025 | Michelle M Sterling | Award | 2,272 | — | — | 10,645 | Form 4 |
| 28 Aug 2025 | Michael L Dreyer | Award | 2,272 | — | — | 23,655 | Form 4 |
| 28 Aug 2025 | Lisa Neal-graves | Award | 2,272 | — | — | 14,954 | Form 4 |
| 28 Aug 2025 | Howard H. Xia | Award | 2,272 | — | — | 50,019 | Form 4 |
| 28 Aug 2025 | Enrico Digirolomo | Award | 2,272 | — | — | 23,909 | Form 4 |
| 28 Aug 2025 | David L Motley | Award | 2,272 | — | — | 25,918 | Form 4 |
| 28 Aug 2025 | Elizabeth Patrick | Award | 2,272 | — | — | 5,103 | Form 4 |
| 13 Aug 2025 | Stephen A Skaggs | Sale | 2,000 | 122.23 | 244.46K USD | 23,836 | Form 4 |
| 17 Jul 2025 | Christopher Koeppen | Sale | 3,100 | 100.00 | 310.00K USD | 42,024 | Form 4 |
| 16 Jul 2025 | Christopher Koeppen | Sale | 500 | 94.59 | 47.30K USD | 50,082 | Form 4 |
| 16 Jul 2025 | Christopher Koeppen | Sale | 2,600 | 95.99 | 249.56K USD | 47,482 | Form 4 |
| 16 Jul 2025 | Christopher Koeppen | Sale | 1,162 | 96.91 | 112.61K USD | 46,320 | Form 4 |
| 16 Jul 2025 | Christopher Koeppen | Sale | 1,196 | 97.80 | 116.97K USD | 45,124 | Form 4 |
| 16 Jun 2025 | Howard H. Xia | Option exercise | 1,000 | 17.84 | 17.84K USD | 48,747 | Form 4 |
| 16 Jun 2025 | Howard H. Xia | Sale | 1,000 | 80.88 | 80.88K USD | 47,747 | Form 4 |
| 16 Jun 2025 | Howard H. Xia | Option exercise | 1,000 | 17.84 | 17.84K USD | — | Form 4 |
| 11 Jun 2025 | Howard H. Xia | Option exercise | 1,000 | 17.84 | 17.84K USD | 48,747 | Form 4 |
| 11 Jun 2025 | Howard H. Xia | Sale | 1,000 | 83.00 | 83.00K USD | 47,747 | Form 4 |
| 11 Jun 2025 | Howard H. Xia | Option exercise | 1,000 | 17.84 | 17.84K USD | 1,000 | Form 4 |
| 3 Jun 2025 | Shaker Sadasivam | Option exercise | 5,812 | 36.56 | 212.49K USD | 67,914 | Form 4 |
| 3 Jun 2025 | Shaker Sadasivam | Option exercise | 4,020 | 49.90 | 200.60K USD | 62,102 | Form 4 |
| 3 Jun 2025 | Shaker Sadasivam | Option exercise | 5,700 | 35.25 | 200.93K USD | 58,082 | Form 4 |
| 3 Jun 2025 | Shaker Sadasivam | Option exercise | 9,240 | 21.67 | 200.23K USD | 52,382 | Form 4 |
| 3 Jun 2025 | Shaker Sadasivam | Sale | 29,292 | 80.00 | 2.34M USD | 38,622 | Form 4 |
| 3 Jun 2025 | Shaker Sadasivam | Option exercise | 4,020 | 49.90 | 200.60K USD | — | Form 4 |
| 3 Jun 2025 | Shaker Sadasivam | Option exercise | 5,700 | 35.25 | 200.93K USD | — | Form 4 |
| 3 Jun 2025 | Shaker Sadasivam | Option exercise | 5,812 | 36.56 | 212.49K USD | — | Form 4 |
| 3 Jun 2025 | Shaker Sadasivam | Option exercise | 9,240 | 21.67 | 200.23K USD | — | Form 4 |
| 3 Jun 2025 | James Robert Anderson | Shares withheld for tax | 25,836 | 76.78 | 1.98M USD | 123,378 | Form 4 |
| 28 May 2025 | Lisa Neal-graves | Sale | 1,200 | 79.65 | 95.58K USD | 12,682 | Form 4 |
| 21 May 2025 | Howard H. Xia | Option exercise | 1,000 | 17.84 | 17.84K USD | 48,747 | Form 4 |
| 21 May 2025 | Howard H. Xia | Sale | 1,000 | 81.00 | 81.00K USD | 47,747 | Form 4 |
| 21 May 2025 | Howard H. Xia | Option exercise | 1,000 | 17.84 | 17.84K USD | 2,000 | Form 4 |
| 13 May 2025 | Christopher Koeppen | Option exercise | 6,154 | 36.56 | 224.99K USD | 61,492 | Form 4 |
| 13 May 2025 | Christopher Koeppen | Sale | 6,154 | 80.00 | 492.32K USD | 55,338 | Form 4 |
| 13 May 2025 | Christopher Koeppen | Sale | 2,581 | 80.00 | 206.48K USD | 52,757 | Form 4 |
| 13 May 2025 | Christopher Koeppen | Sale | 2,545 | 80.00 | 203.60K USD | 50,212 | Form 4 |
| 13 May 2025 | Christopher Koeppen | Option exercise | 6,154 | 36.56 | 224.99K USD | 6,154 | Form 4 |
| 12 May 2025 | Howard H. Xia | Option exercise | 2,000 | 17.84 | 35.68K USD | 49,747 | Form 4 |
| 12 May 2025 | Howard H. Xia | Sale | 1,000 | 76.84 | 76.84K USD | 48,747 | Form 4 |
| 12 May 2025 | Howard H. Xia | Sale | 1,000 | 78.00 | 78.00K USD | 47,747 | Form 4 |
| 12 May 2025 | Howard H. Xia | Option exercise | 2,000 | 17.84 | 35.68K USD | 3,000 | Form 4 |
| 9 May 2025 | Howard H. Xia | Option exercise | 1,000 | 17.84 | 17.84K USD | 48,747 | Form 4 |
| 9 May 2025 | Howard H. Xia | Sale | 1,000 | 72.69 | 72.69K USD | 47,747 | Form 4 |
| 9 May 2025 | Howard H. Xia | Option exercise | 1,000 | 17.84 | 17.84K USD | 5,000 | Form 4 |
| 28 Feb 2025 | Julie Sheridan | Award | 13,300 | — | — | 48,560 | Form 4 |
| 28 Feb 2025 | Ilaria Mocciaro | Shares withheld for tax | 687 | — | — | 22,292 | Form 4 |
| 26 Feb 2025 | Lisa Neal-graves | Gift | 580 | — | — | 13,882 | Form 4 |
| 16 Dec 2024 | Christopher Koeppen | Sale | 2,916 | 108.84 | 317.38K USD | 55,338 | Form 4 |
| 4 Dec 2024 | Howard H. Xia | Option exercise | 2,000 | 17.84 | 35.68K USD | 49,747 | Form 4 |
| 4 Dec 2024 | Howard H. Xia | Sale | 1,000 | 109.45 | 109.45K USD | 48,747 | Form 4 |
| 4 Dec 2024 | Howard H. Xia | Sale | 1,000 | 112.00 | 112.00K USD | 47,747 | Form 4 |
| 4 Dec 2024 | Howard H. Xia | Option exercise | 2,000 | 17.84 | 35.68K USD | 6,000 | Form 4 |
| 3 Dec 2024 | Christopher Koeppen | Sale | 2,590 | 107.00 | 277.13K USD | 60,502 | Form 4 |
| 3 Dec 2024 | Howard H. Xia | Option exercise | 970 | 17.84 | 17.30K USD | 48,717 | Form 4 |
| 3 Dec 2024 | Howard H. Xia | Sale | 970 | 106.00 | 102.82K USD | 47,747 | Form 4 |
| 3 Dec 2024 | Howard H. Xia | Option exercise | 970 | 17.84 | 17.30K USD | 8,000 | Form 4 |
| 2 Dec 2024 | James Robert Anderson | Purchase | 500 | 102.72 | 51.36K USD | 149,214 | Form 4 |
| 28 Nov 2024 | Ilaria Mocciaro | Award | 7,647 | — | — | 22,979 | Form 4 |
| 26 Nov 2024 | Joseph J Corasanti | Option exercise | 9,240 | 21.67 | 200.23K USD | 101,882 | Form 4 |
| 26 Nov 2024 | Joseph J Corasanti | Sale | 9,240 | 101.29 | 935.92K USD | 92,642 | Form 4 |
| 26 Nov 2024 | Joseph J Corasanti | Option exercise | 9,240 | 21.67 | 200.23K USD | — | Form 4 |
| 22 Nov 2024 | Christopher Koeppen | Sale | 2,248 | 105.00 | 236.05K USD | 58,254 | Form 4 |
| 22 Nov 2024 | James Robert Anderson | Purchase | 500 | 103.98 | 51.99K USD | 148,714 | Form 4 |
| 15 Nov 2024 | Christopher Koeppen | Sale | 400 | 92.87 | 37.15K USD | 64,692 | Form 4 |
| 15 Nov 2024 | Christopher Koeppen | Sale | 500 | 94.19 | 47.10K USD | 64,192 | Form 4 |
| 15 Nov 2024 | Christopher Koeppen | Sale | 692 | 95.28 | 65.93K USD | 63,500 | Form 4 |
| 15 Nov 2024 | Christopher Koeppen | Sale | 308 | 96.73 | 29.79K USD | 63,192 | Form 4 |
| 15 Nov 2024 | Christopher Koeppen | Sale | 100 | 98.03 | 9.80K USD | 63,092 | Form 4 |
| 14 Nov 2024 | Christopher Koeppen | Option exercise | 1,380 | 49.90 | 68.86K USD | 69,268 | Form 4 |
| 14 Nov 2024 | Christopher Koeppen | Option exercise | 1,740 | 35.25 | 61.34K USD | 67,888 | Form 4 |
| 14 Nov 2024 | Christopher Koeppen | Sale | 4,176 | 103.18 | 430.88K USD | 65,092 | Form 4 |
| 14 Nov 2024 | Christopher Koeppen | Option exercise | 1,740 | 35.25 | 61.34K USD | — | Form 4 |
| 14 Nov 2024 | Christopher Koeppen | Option exercise | 1,380 | 49.90 | 68.86K USD | — | Form 4 |
| 13 Nov 2024 | Elizabeth Patrick | Sale | 2,000 | 104.00 | 208.00K USD | 6,373 | Form 4 |
| 13 Nov 2024 | Elizabeth Patrick | Sale | 3,542 | 105.00 | 371.91K USD | 2,831 | Form 4 |
Common questions about Coherent's executives and insiders
Source: Financial Modeling Prep
