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| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| COHR | Eng Julie Sheridan | Chief Technology Officer | Mar 10 '26 | Sale | 258.18 | 1,454 | 375,394 | 49,436 | Mar 12 |
| COHR | Eng Julie Sheridan | Chief Technology Officer | Mar 02 '26 | Sale | 291.42 | 2,792 | 813,646 | 50,890 | Mar 04 |
| COHR | Eng Julie Sheridan | EVP, Engineering | Aug 29 '25 | Sale | 90.67 | 7,136 | 647,050 | 53,682 | Sep 02 |
| COHR | Eng Julie Sheridan | Chief Technology Officer | Dec 06 '23 | Option Exercise | 29.50 | 2,966 | 87,497 | 33,602 | Dec 07 |
| COHR | Eng Julie Sheridan | Chief Technology Officer | Dec 06 '23 | Sale | 40.01 | 9,901 | 396,149 | 23,701 | Dec 07 |
| COHR | Eng Julie Sheridan | Chief Technology Officer | May 30 '23 | Option Exercise | 29.50 | 2,966 | 87,497 | 20,196 | May 30 |
| COHR | Eng Julie Sheridan | Chief Technology Officer | May 30 '23 | Sale | 40.50 | 2,966 | 120,123 | 17,230 | May 30 |