2 Form 4 filings for COHR between 2026-07-24 and 2026-08-20, from 1 filer. 2 discretionary (2 sales, 0 purchases). None state a filing-level total — that aggregate began on 2026-08-17 — so each row below shows only its largest transaction. Prices ran $307 to $324.
| Filed | Filer | Role | Action | Shares largest txn | Price | Filing total | Txns |
|---|---|---|---|---|---|---|---|
| 2026-08-20 | Luther Sherri R | sold | 3,000 | $324.00 | — | — | |
| 2026-07-24 | Luther Sherri R | sold | 1,000 | $306.68 | — | — | |
| 2 filings · 1 filers · disclosed totals only | $0 (0/2) | — | |||||