| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For CELC | |||||
| 2026-05-04 | Buller, Richard E | Director | Sold | 2301 | $141.03 |
| 2026-05-04 | Dalvey, David | Director | Sold | 25000 | $140.68 |
| 2026-05-04 | Buller, Richard E | Director | Purchased | 9000 | $5.10 |
| 2026-05-04 | Buller, Richard E | Director | Sold | 1289 | $137.00 |
| 2026-05-04 | Buller, Richard E | Director | Sold | 550 | $139.00 |
| 2026-05-04 | Buller, Richard E | Director | Sold | 1670 | $139.58 |
| 2026-05-04 | Buller, Richard E | Director | Sold | 9000 | $0.00 |
| 2026-05-04 | Buller, Richard E | Director | Sold | 365 | $143.24 |
| 2026-05-04 | Buller, Richard E | Director | Sold | 2825 | $142.04 |
| 2026-04-09 | Nigon, Richard | Director | Sold | 10000 | $0.00 |
| 2026-03-31 | Buller, Richard E | Director | Sold | 2325 | $110.11 |
| 2026-03-31 | Buller, Richard E | Director | Sold | 3000 | $0.00 |
| 2026-03-31 | Buller, Richard E | Director | Sold | 675 | $110.83 |
| 2026-03-31 | Buller, Richard E | Director | Purchased | 3000 | $5.10 |
| 2026-02-11 | Romp, Charles R | Director | Purchased | 215 | $0.00 |
| 2026-01-27 | Dalvey, David | Director | Sold | 20000 | $120.03 |
| 2025-12-15 | Nigon, Richard | Director | Sold | 19975 | $0.00 |
| 2025-12-05 | Buller, Richard E | Director | Sold | 1490 | $105.34 |
| 2025-12-05 | Buller, Richard E | Director | Sold | 3000 | $0.00 |
| 2025-12-05 | Buller, Richard E | Director | Sold | 1510 | $106.04 |