| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For REGN | |||||
| 2026-02-09 | Ryan, Arthur F | Director | Sold | 1 | $775.63 |
| 2026-02-09 | Ryan, Arthur F | Director | Sold | 57 | $777.56 |
| 2026-02-09 | Ryan, Arthur F | Director | Sold | 12 | $778.53 |
| 2026-02-09 | Ryan, Arthur F | Director | Sold | 1 | $780.09 |
| 2026-02-09 | Ryan, Arthur F | Director | Sold | 5 | $781.48 |
| 2026-02-09 | Ryan, Arthur F | Director | Sold | 1 | $782.53 |
| 2026-02-09 | Pitofsky, Jason | SVP Controller | Sold | 53 | $785.72 |
| 2026-02-09 | Pitofsky, Jason | SVP Controller | Sold | 1000 | $0.00 |
| 2026-02-09 | Ryan, Arthur F | Director | Sold | 10 | $776.59 |
| 2026-02-09 | Ryan, Arthur F | Director | Sold | 5 | $779.41 |
| 2026-02-09 | Pitofsky, Jason | SVP Controller | Purchased | 1000 | $492.00 |
| 2026-02-09 | Ryan, Arthur F | Director | Sold | 1 | $785.71 |
| 2026-02-09 | Ryan, Arthur F | Director | Sold | 1 | $784.59 |
| 2026-02-09 | Ryan, Arthur F | Director | Sold | 3 | $783.34 |
| 2026-02-09 | Ryan, Arthur F | Director | Sold | 2 | $786.29 |
| 2026-02-09 | Ryan, Arthur F | Director | Sold | 1 | $787.82 |
| 2026-02-09 | Pitofsky, Jason | SVP Controller | Sold | 20 | $775.95 |
| 2026-02-09 | Pitofsky, Jason | SVP Controller | Sold | 521 | $776.43 |
| 2026-02-09 | Pitofsky, Jason | SVP Controller | Sold | 391 | $777.51 |
| 2026-02-09 | Pitofsky, Jason | SVP Controller | Sold | 563 | $778.35 |