COHR Insider Transactions
1,138 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
COHR insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|
| Luther Sherri R | Chief Financial Officer | 2026-08-18 | Sale | 3,000 | $324.00 |
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| Luther Sherri R | Chief Financial Officer | 2026-07-22 | Sale | 1,000 | $306.68 |
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| Luther Sherri R | Chief Financial Officer | 2026-05-12 | Sale | 2,000.0 | $372.96 |
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| Xia Howard H. | Director | 2026-05-11 | Sale | 500.0 | $368.0 |
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| Xia Howard H. | Director | 2026-05-11 | Sale | 500.0 | $358.0 |
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| Xia Howard H. | Director | 2026-05-11 | Sale | 500.0 | $348.0 |
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| Xia Howard H. | Director | 2026-05-11 | Sale | 500.0 | $344.0 |
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| Luther Sherri R | Chief Financial Officer | 2026-04-22 | Sale | 2,000.0 | $351.0 |
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| Xia Howard H. | Director | 2026-03-17 | Sale | 1,240.0 | $236.22 |
|---|
| Xia Howard H. | Director | 2026-03-17 | Sale | 1,000.0 | $244.46 |
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| Xia Howard H. | Director | 2026-03-17 | Sale | 1,000.0 | $245.57 |
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| Xia Howard H. | Director | 2026-03-16 | Sale | 1,000.0 | $258.0 |
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| Eng Julie Sheridan | Chief Technology Officer | 2026-03-10 | Sale | 1,454.0 | $258.18 |
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| SKAGGS STEPHEN A | Director | 2026-03-09 | Sale | 3,523.0 | $243.13 |
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| Digirolomo Enrico | Director | 2026-03-06 | Sale | 3,911.0 | $241.5 |
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| Eng Julie Sheridan | Chief Technology Officer | 2026-03-02 | Sale | 2,792.0 | $291.42 |
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| Luther Sherri R | Chief Financial Officer | 2026-02-12 | Sale | 4,000.0 | $217.74 |
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| CORASANTI JOSEPH J | Director | 2025-12-10 | Sale | 15,000.0 | $196.74 |
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| STERLING MICHELLE M | Director | 2025-12-03 | Sale | 2,000.0 | $164.51 |
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| Xia Howard H. | Director | 2025-12-02 | Sale | 1,000.0 | $172.0 |
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| Xia Howard H. | Director | 2025-12-02 | Sale | 1,000.0 | $168.0 |
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| Mocciaro Ilaria | SVP, Finance | 2025-12-01 | Sale | 1,377.0 | $162.71 |
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| Xia Howard H. | Director | 2025-11-28 | Sale | 1,000.0 | $158.36 |
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| Digirolomo Enrico | Director | 2025-11-21 | Sale | 2,831.0 | $134.85 |
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| SKAGGS STEPHEN A | Director | 2025-11-20 | Sale | 2,000.0 | $150.0 |
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| Dreyer Michael L | Director | 2025-11-14 | Sale | 11,570.0 | $144.88 |
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| BAIN CAPITAL INVESTORS LLC | TenPercentOwner | 2025-11-07 | Sale | 7,500,000.0 | $143.37 |
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| Bain Capital Fund XII, LP | TenPercentOwner | 2025-11-07 | Sale | 7,500,000.0 | $143.37 |
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| Bain Capital Partners XII, LLC | TenPercentOwner | 2025-11-07 | Sale | 7,500,000.0 | $143.37 |
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| BCPE Watson (DE) BML GP, LLC | TenPercentOwner | 2025-11-07 | Sale | 7,500,000.0 | $143.37 |
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| BCPE Watson (DE) BML, LP | TenPercentOwner | 2025-11-07 | Sale | 7,500,000.0 | $143.37 |
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| BCPE Watson (DE) Aggregator, LP | TenPercentOwner | 2025-11-07 | Sale | 7,500,000.0 | $143.37 |
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| BCPE Watson (DE) Aggregator GP, LLC | TenPercentOwner | 2025-11-07 | Sale | 7,500,000.0 | $143.37 |
|---|
| CORASANTI JOSEPH J | Director | 2025-11-07 | Sale | 9,720.0 | $151.25 |
|---|
| BARBAROSSA GIOVANNI | EVP, General Management | 2025-11-06 | Sale | 60,706.0 | $160.0 |
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| BARBAROSSA GIOVANNI | EVP, General Management | 2025-10-29 | Sale | 11,729.0 | $141.1 |
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| BARBAROSSA GIOVANNI | EVP, General Management | 2025-10-29 | Sale | 47,751.0 | $140.46 |
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| SKAGGS STEPHEN A | Director | 2025-10-29 | Sale | 2,000.0 | $140.0 |
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| SKAGGS STEPHEN A | Director | 2025-10-24 | Sale | 2,000.0 | $130.0 |
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| Eng Julie Sheridan | EVP, Engineering | 2025-08-29 | Sale | 200.0 | $93.54 |
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| Eng Julie Sheridan | EVP, Engineering | 2025-08-29 | Sale | 300.0 | $92.66 |
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| Eng Julie Sheridan | EVP, Engineering | 2025-08-29 | Sale | 1,308.0 | $91.06 |
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| Eng Julie Sheridan | EVP, Engineering | 2025-08-29 | Sale | 5,328.0 | $90.36 |
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| SKAGGS STEPHEN A | Director | 2025-08-13 | Sale | 2,000.0 | $122.23 |
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| Koeppen Christopher | EVP of Aerospace & Defense | 2025-07-17 | Sale | 3,100.0 | $100.0 |
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| Koeppen Christopher | EVP of Aerospace & Defense | 2025-07-16 | Sale | 1,196.0 | $97.8 |
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| Koeppen Christopher | EVP of Aerospace & Defense | 2025-07-16 | Sale | 1,162.0 | $96.91 |
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| Koeppen Christopher | EVP of Aerospace & Defense | 2025-07-16 | Sale | 2,600.0 | $95.99 |
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| Koeppen Christopher | EVP of Aerospace & Defense | 2025-07-16 | Sale | 500.0 | $94.59 |
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| Xia Howard H. | Director | 2025-06-16 | Sale | 1,000.0 | $80.88 |
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| Xia Howard H. | Director | 2025-06-11 | Sale | 1,000.0 | $83.0 |
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| SADASIVAM SHAKER | Director | 2025-06-03 | Sale | 29,292.0 | $80.0 |
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| Neal-Graves Lisa | Director | 2025-05-28 | Sale | 1,200.0 | $79.65 |
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| Xia Howard H. | Director | 2025-05-21 | Sale | 1,000.0 | $81.0 |
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| Koeppen Christopher | EVP of Aerospace & Defense | 2025-05-13 | Sale | 2,545.0 | $80.0 |
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| Koeppen Christopher | EVP of Aerospace & Defense | 2025-05-13 | Sale | 2,581.0 | $80.0 |
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| Koeppen Christopher | EVP of Aerospace & Defense | 2025-05-13 | Sale | 6,154.0 | $80.0 |
|---|
| Xia Howard H. | Director | 2025-05-12 | Sale | 1,000.0 | $78.0 |
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| Xia Howard H. | Director | 2025-05-12 | Sale | 1,000.0 | $76.84 |
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| Xia Howard H. | Director | 2025-05-09 | Sale | 1,000.0 | $72.69 |
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| Koeppen Christopher | Chief Innovation Officer | 2024-12-16 | Sale | 2,916.0 | $108.84 |
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| Xia Howard H. | Director | 2024-12-04 | Sale | 1,000.0 | $112.0 |
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| Xia Howard H. | Director | 2024-12-04 | Sale | 1,000.0 | $109.45 |
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| Koeppen Christopher | Chief Innovation Officer | 2024-12-03 | Sale | 2,590.0 | $107.0 |
|---|
| Xia Howard H. | Director | 2024-12-03 | Sale | 970.0 | $106.0 |
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| ANDERSON JAMES ROBERT | CEO & President | 2024-12-02 | Purchase | 500.0 | $102.72 |
|---|
| CORASANTI JOSEPH J | Director | 2024-11-26 | Sale | 9,240.0 | $101.29 |
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| Koeppen Christopher | Chief Innovation Officer | 2024-11-22 | Sale | 2,248.0 | $105.0 |
|---|
| ANDERSON JAMES ROBERT | CEO & President | 2024-11-22 | Purchase | 500.0 | $103.98 |
|---|
| Koeppen Christopher | Chief Innovation Officer | 2024-11-15 | Sale | 100.0 | $98.03 |
|---|
| Koeppen Christopher | Chief Innovation Officer | 2024-11-15 | Sale | 308.0 | $96.73 |
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| Koeppen Christopher | Chief Innovation Officer | 2024-11-15 | Sale | 692.0 | $95.28 |
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| Koeppen Christopher | Chief Innovation Officer | 2024-11-15 | Sale | 500.0 | $94.19 |
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| Koeppen Christopher | Chief Innovation Officer | 2024-11-15 | Sale | 400.0 | $92.87 |
|---|
| Koeppen Christopher | Chief Innovation Officer | 2024-11-14 | Sale | 4,176.0 | $103.18 |
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| Patrick Elizabeth | Director | 2024-11-13 | Sale | 3,542.0 | $105.0 |
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| Patrick Elizabeth | Director | 2024-11-13 | Sale | 2,000.0 | $104.0 |
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| Koeppen Christopher | Chief Innovation Officer | 2024-10-01 | Sale | 1,899.0 | $91.35 |
|---|
| Basso Ronald | Chief Legal & Compliance Off. | 2024-09-13 | Sale | 4,741.0 | $77.92 |
|---|
| CORASANTI JOSEPH J | Director | 2024-09-13 | Sale | 8,970.0 | $77.39 |
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| ANDERSON JAMES ROBERT | CEO & President | 2024-09-10 | Purchase | 500.0 | $70.55 |
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| ANDERSON JAMES ROBERT | CEO & President | 2024-09-03 | Purchase | 500.0 | $73.37 |
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| Koeppen Christopher | Chief Innovation Officer | 2024-08-15 | Sale | 500.0 | $71.48 |
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| Koeppen Christopher | Chief Innovation Officer | 2024-08-15 | Sale | 1,500.0 | $70.85 |
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| BASHAW WALTER ROBERT II | President | 2024-08-01 | Sale | 200.0 | $69.77 |
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| BASHAW WALTER ROBERT II | President | 2024-08-01 | Sale | 400.0 | $68.94 |
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| BASHAW WALTER ROBERT II | President | 2024-08-01 | Sale | 700.0 | $67.21 |
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| BASHAW WALTER ROBERT II | President | 2024-08-01 | Sale | 1,700.0 | $65.56 |
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| BASHAW WALTER ROBERT II | President | 2024-07-01 | Sale | 797.0 | $72.59 |
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| BASHAW WALTER ROBERT II | President | 2024-07-01 | Sale | 2,203.0 | $71.92 |
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| Dreyer Michael L | Director | 2024-06-05 | Sale | 14,239.0 | $66.61 |
|---|
| CORASANTI JOSEPH J | Director | 2024-06-04 | Sale | 11,440.0 | $65.8 |
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| BASHAW WALTER ROBERT II | President | 2024-06-03 | Sale | 4,375.0 | $67.38 |
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| BASHAW WALTER ROBERT II | President | 2024-06-03 | Sale | 14,820.0 | $70.0 |
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| Basso Ronald | Chief Legal & Compliance Off. | 2024-06-03 | Sale | 3,367.0 | $68.44 |
|---|
| Xia Howard H. | Director | 2024-05-23 | Sale | 1,000.0 | $61.0 |
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| Xia Howard H. | Director | 2024-05-23 | Sale | 1,000.0 | $60.83 |
|---|
| Basso Ronald | Chief Legal & Compliance Off. | 2024-05-16 | Sale | 7,750.0 | $59.66 |
|---|
| Xia Howard H. | Director | 2024-05-16 | Sale | 1,000.0 | $59.0 |
|---|
| Basso Ronald | Chief Legal & Compliance Off. | 2024-05-16 | Sale | 3,000.0 | $59.0 |
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