Insider Trades69 trades
| Date↓ | Side | Ticker↕ | Insider↕ | Role↕ | Shares↕ | Price↕ | Mkt Cap↕ | 52W High↕ | 52W Low↕ | Value↕ | % Chg↕ | Rule↕ | AI View↕ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 22, 2026 | Sell | COHR | Sherri R Luther | Chief Financial Officer | 1,000 | $306.68 | $59.8B | -30.60% | +203.46% | $306.7K | -1.46% | 10b5-1 | Trim |
| Jul 1, 2026 | Sell | COHR | Jeffrey B. Place | Chief Supply Chain Officer | 2,181 | $394.47 | $59.8B | -30.60% | +203.46% | $860.3K | -10.99% | — | Trim |
| Jun 3, 2026 | Sell | COHR | James Robert Anderson | CEO | 25,836 | $426.89 | $59.8B | -30.60% | +203.46% | $11.0M | -13.44% | — | Trim |
| May 12, 2026 | Sell | COHR | Sherri R Luther | Chief Financial Officer | 2,000 | $372.96 | $59.8B | -30.60% | +203.46% | $745.9K | -2.84% | 10b5-1 | Trim |
| Apr 22, 2026 | Sell | COHR | Sherri R Luther | Chief Financial Officer | 2,000 | $351.00 | $59.8B | -30.60% | +203.46% | $702.0K | -2.76% | 10b5-1 | Trim |
| Mar 10, 2026 | Sell | COHR | Julie Sheridan Eng | Chief Technology Officer | 1,454 | $258.18 | $59.8B | -30.60% | +203.46% | $375.4K | -2.86% | 10b5-1 | Trim |
| Mar 2, 2026 | Sell | COHR | Julie Sheridan Eng | Chief Technology Officer | 2,792 | $291.42 | $59.8B | -30.60% | +203.46% | $813.6K | -5.20% | 10b5-1 | Trim |
| Feb 12, 2026 | Sell | COHR | Sherri R Luther | Chief Financial Officer | 4,000 | $217.74 | $59.8B | -30.60% | +203.46% | $871.0K | -5.23% | 10b5-1 | Trim |
| Dec 1, 2025 | Sell | COHR | Ilaria Mocciaro | SVP, Finance | 1,377 | $162.71 | $59.8B | -30.60% | +203.46% | $224.1K | -5.42% | — | Trim |
| Nov 6, 2025 | Sell | COHR | Giovanni Barbarossa | EVP, General Management | 60,706 | $160.00 | $59.8B | -30.60% | +203.46% | $9.7M | -27.12% | 10b5-1 | Trim |
| Oct 29, 2025 | Sell | COHR | Giovanni Barbarossa | EVP, General Management | 118,960 | $90.40 | $59.8B | -30.60% | +203.46% | $10.8M | +0.00% | 10b5-1 | Trim |
| Oct 21, 2025 | Sell | COHR | Robert P Beard | EVP, Legal | 5,618 | $120.20 | $59.8B | -30.60% | +203.46% | $675.3K | -10.44% | — | Trim |
| Oct 11, 2025 | Sell | COHR | Sherri R Luther | Chief Financial Officer | 18,558 | $111.10 | $59.8B | -30.60% | +203.46% | $2.1M | -19.53% | — | Trim |
| Aug 28, 2025 | Sell | COHR | Ilaria Mocciaro | SVP, Finance | 1,012 | $90.71 | $59.8B | -30.60% | +203.46% | $91.8K | -3.83% | — | Trim |
| Aug 28, 2025 | Sell | COHR | Julie Sheridan Eng | EVP, Engineering | 13,821 | $90.69 | $59.8B | -30.60% | +203.46% | $1.3M | -4.74% | — | Trim |
| Aug 28, 2025 | Sell | COHR | Giovanni Barbarossa | EVP, General Management | 20,812 | $90.71 | $59.8B | -30.60% | +203.46% | $1.9M | -8.51% | — | Trim |
| Jul 16, 2025 | Sell | COHR | Christopher Koeppen | EVP of Aerospace & Defense | 8,558 | $97.74 | $59.8B | -30.60% | +203.46% | $836.4K | -3.57% | 10b5-1 | Trim |
| Jun 3, 2025 | Sell | COHR | James Robert Anderson | CEO & President | 25,836 | $76.78 | $59.8B | -30.60% | +203.46% | $2.0M | -17.31% | — | Trim |
| May 13, 2025 | Sell | COHR | Christopher Koeppen | EVP of Aerospace & Defense | 17,434 | $64.67 | $59.8B | -30.60% | +203.46% | $1.1M | -2.22% | 10b5-1 | Trim |
| Feb 28, 2025 | Sell | COHR | Ilaria Mocciaro | SVP, CAO & Corp. Controller | 687 | $75.19 | $59.8B | -30.60% | +203.46% | $51.7K | -2.99% | — | Trim |
| Dec 3, 2024 | Sell | COHR | Christopher Koeppen | Chief Innovation Officer | 2,590 | $107.00 | $59.8B | -30.60% | +203.46% | $277.1K | -4.11% | 10b5-1 | Trim |
| Dec 2, 2024 | Buy | COHR | James Robert Anderson | CEO & President | 500 | $102.72 | $59.8B | -30.60% | +203.46% | $51.4K | +0.34% | — | Trim |
| Nov 22, 2024 | Buy | COHR | James Robert Anderson | CEO & President | 500 | $103.98 | $59.8B | -30.60% | +203.46% | $52.0K | +0.34% | — | Trim |
| Nov 22, 2024 | Sell | COHR | Christopher Koeppen | Chief Innovation Officer | 5,164 | $107.17 | $59.8B | -30.60% | +203.46% | $553.4K | -4.35% | 10b5-1 | Trim |
| Nov 14, 2024 | Sell | COHR | Christopher Koeppen | Chief Innovation Officer | 9,296 | $80.77 | $59.8B | -30.60% | +203.46% | $750.8K | -0.58% | 10b5-1 | Trim |
| Oct 11, 2024 | Buy | COHR | Sherri R Luther | Chief Financial Officer | 79,056 | $70.55 | $59.8B | -30.60% | +203.46% | $5.6M | — | — | Trim |
| Oct 1, 2024 | Sell | COHR | Christopher Koeppen | Chief Innovation Officer | 1,899 | $91.35 | $59.8B | -30.60% | +203.46% | $173.5K | -2.79% | 10b5-1 | Trim |
| Sep 13, 2024 | Sell | COHR | Ronald Basso | Chief Legal & Compliance Off. | 4,741 | $77.92 | $59.8B | -30.60% | +203.46% | $369.4K | -10.73% | — | Trim |
| Sep 10, 2024 | Buy | COHR | James Robert Anderson | CEO & President | 500 | $70.55 | $59.8B | -30.60% | +203.46% | $35.3K | +0.34% | — | Trim |
| Sep 3, 2024 | Buy | COHR | James Robert Anderson | CEO & President | 500 | $73.37 | $59.8B | -30.60% | +203.46% | $36.7K | +0.34% | — | Trim |
| Aug 28, 2024 | Sell | COHR | Ilaria Mocciaro | SVP, CAO & Corp. Controller | 572 | $78.79 | $59.8B | -30.60% | +203.46% | $45.1K | -5.02% | — | Trim |
| Aug 28, 2024 | Sell | COHR | Richard J. Martucci | Interim CFO & Treasurer | 846 | $78.79 | $59.8B | -30.60% | +203.46% | $66.7K | -3.01% | — | Trim |
| Aug 28, 2024 | Sell | COHR | Julie Sheridan Eng | Chief Technology Officer | 3,536 | $78.79 | $59.8B | -30.60% | +203.46% | $278.6K | -13.76% | — | Trim |
| Aug 28, 2024 | Sell | COHR | Ronald Basso | Chief Legal & Compliance Off. | 4,606 | $78.79 | $59.8B | -30.60% | +203.46% | $362.9K | -11.58% | — | Trim |
| Aug 28, 2024 | Sell | COHR | Christopher Koeppen | Chief Innovation Officer | 5,568 | $78.79 | $59.8B | -30.60% | +203.46% | $438.7K | -8.62% | — | Trim |
| Aug 28, 2024 | Sell | COHR | Walter Robert Ii Bashaw | President | 10,013 | $78.79 | $59.8B | -30.60% | +203.46% | $788.9K | -11.04% | — | Trim |
| Aug 28, 2024 | Sell | COHR | Giovanni Barbarossa | Chief Strategy Officer | 12,358 | $78.79 | $59.8B | -30.60% | +203.46% | $973.7K | -5.78% | — | Trim |
| Aug 15, 2024 | Sell | COHR | Richard J. Martucci | Interim CFO & Treasurer | 135 | $71.28 | $59.8B | -30.60% | +203.46% | $9.6K | -0.48% | — | Trim |
| Aug 13, 2024 | Sell | COHR | Ronald Basso | Chief Legal & Compliance Off. | 230 | $66.96 | $59.8B | -30.60% | +203.46% | $15.4K | -0.57% | — | Trim |
| Aug 13, 2024 | Sell | COHR | Julie Sheridan Eng | Chief Technology Officer | 783 | $66.96 | $59.8B | -30.60% | +203.46% | $52.4K | -2.96% | — | Trim |
| Aug 13, 2024 | Sell | COHR | Christopher Koeppen | Chief Innovation Officer | 3,434 | $41.36 | $59.8B | -30.60% | +203.46% | $142.0K | -1.72% | — | Trim |
| Aug 13, 2024 | Sell | COHR | Walter Robert Ii Bashaw | President | 3,791 | $66.96 | $59.8B | -30.60% | +203.46% | $253.8K | -4.01% | — | Trim |
| Aug 13, 2024 | Sell | COHR | Giovanni Barbarossa | Chief Strategy Officer | 4,543 | $66.96 | $59.8B | -30.60% | +203.46% | $304.2K | -2.08% | — | Trim |
| Aug 1, 2024 | Sell | COHR | Walter Robert Ii Bashaw | President | 3,000 | $66.67 | $59.8B | -30.60% | +203.46% | $200.0K | -0.86% | 10b5-1 | Trim |
| Jul 1, 2024 | Sell | COHR | Christopher Koeppen | Chief Innovation Officer | 2,175 | $72.74 | $59.8B | -30.60% | +203.46% | $158.2K | -3.36% | — | Trim |
| Jul 1, 2024 | Sell | COHR | Walter Robert Ii Bashaw | President | 10,799 | $20.03 | $59.8B | -30.60% | +203.46% | $216.3K | -3.68% | 10b5-1 | Trim |
| Jul 1, 2024 | Sell | COHR | Giovanni Barbarossa | Chief Strategy Officer | 10,092 | $72.74 | $59.8B | -30.60% | +203.46% | $734.1K | -4.60% | — | Trim |
| Jun 3, 2024 | Sell | COHR | Ronald Basso | Chief Legal & Compliance Off. | 3,367 | $68.44 | $59.8B | -30.60% | +203.46% | $230.4K | -8.00% | — | Trim |
| Jun 3, 2024 | Sell | COHR | Walter Robert Ii Bashaw | President | 34,015 | $50.93 | $59.8B | -30.60% | +203.46% | $1.7M | -1.34% | 10b5-1 | Trim |
| May 16, 2024 | Sell | COHR | Ronald Basso | Chief Legal & Compliance Off. | 3,000 | $59.00 | $59.8B | -30.60% | +203.46% | $177.0K | -6.65% | — | Trim |
| May 16, 2024 | Sell | COHR | Ronald Basso | Chief Legal & Compliance Off. | 15,500 | $44.58 | $59.8B | -30.60% | +203.46% | $691.0K | +0.00% | — | Trim |
| May 15, 2024 | Sell | COHR | Christopher Koeppen | Chief Innovation Officer | 2,000 | $57.30 | $59.8B | -30.60% | +203.46% | $114.6K | -3.00% | 10b5-1 | Trim |
| May 15, 2024 | Sell | COHR | Vincent D Jr Mattera | Chief Executive Officer | 5,000 | $57.33 | $59.8B | -30.60% | +203.46% | $286.7K | -0.37% | 10b5-1 | Trim |
| May 10, 2024 | Sell | COHR | Richard J. Martucci | Interim CFO & Treasurer | 5,780 | $53.61 | $59.8B | -30.60% | +203.46% | $309.9K | -20.80% | — | Trim |
| May 10, 2024 | Sell | COHR | Richard J. Martucci | Interim CFO & Treasurer | 11,560 | $39.29 | $59.8B | -30.60% | +203.46% | $454.2K | +0.00% | — | Trim |
| May 1, 2024 | Sell | COHR | Walter Robert Ii Bashaw | President | 4,375 | $54.51 | $59.8B | -30.60% | +203.46% | $238.5K | -1.37% | 10b5-1 | Trim |
| Apr 15, 2024 | Sell | COHR | Vincent D Jr Mattera | Chief Executive Officer | 5,000 | $53.10 | $59.8B | -30.60% | +203.46% | $265.5K | -0.37% | 10b5-1 | Trim |
| Apr 1, 2024 | Sell | COHR | Walter Robert Ii Bashaw | President | 4,375 | $60.44 | $59.8B | -30.60% | +203.46% | $264.4K | -1.97% | 10b5-1 | Trim |
| Mar 15, 2024 | Sell | COHR | Vincent D Jr Mattera | Chief Executive Officer | 5,000 | $58.91 | $59.8B | -30.60% | +203.46% | $294.6K | -0.74% | 10b5-1 | Trim |
| Mar 14, 2024 | Sell | COHR | Walter Robert Ii Bashaw | President | 8,175 | $60.21 | $59.8B | -30.60% | +203.46% | $492.2K | -2.32% | 10b5-1 | Trim |
| Feb 28, 2024 | Sell | COHR | Ilaria Mocciaro | SVP, CAO and Corp Controller | 708 | $57.97 | $59.8B | -30.60% | +203.46% | $41.0K | -5.85% | — | Trim |
| Feb 15, 2024 | Sell | COHR | Christopher Koeppen | Chief Innovation Officer | 2,000 | $62.02 | $59.8B | -30.60% | +203.46% | $124.0K | -2.91% | 10b5-1 | Trim |
| Jan 30, 2024 | Sell | COHR | Christopher Koeppen | Chief Innovation Officer | 3,720 | $35.84 | $59.8B | -30.60% | +203.46% | $133.3K | +0.00% | 10b5-1 | Trim |
| Dec 26, 2023 | Sell | COHR | Christopher Koeppen | Chief Innovation Officer | 3,840 | $31.42 | $59.8B | -30.60% | +203.46% | $120.7K | +0.00% | 10b5-1 | Trim |
| Dec 6, 2023 | Sell | COHR | Christopher Koeppen | Chief Innovation Officer | 6,660 | $30.90 | $59.8B | -30.60% | +203.46% | $205.8K | -1.39% | 10b5-1 | Trim |
| Dec 6, 2023 | Sell | COHR | Walter Robert Ii Bashaw | President | 7,500 | $40.01 | $59.8B | -30.60% | +203.46% | $300.1K | -6.02% | 10b5-1 | Trim |
| Dec 6, 2023 | Sell | COHR | Julie Sheridan Eng | Chief Technology Officer | 12,867 | $37.59 | $59.8B | -30.60% | +203.46% | $483.6K | -10.80% | 10b5-1 | Trim |
| Dec 5, 2023 | Sell | COHR | Richard J. Martucci | Interim CFO & Treasurer | 1,471 | $38.17 | $59.8B | -30.60% | +203.46% | $56.2K | -5.03% | — | Trim |
| Oct 2, 2023 | Sell | COHR | Christopher Koeppen | Chief Innovation Officer | 2,000 | $32.71 | $59.8B | -30.60% | +203.46% | $65.4K | -2.75% | 10b5-1 | Trim |