REGENERON PHARMACEUTICALS, INC.
REGN
9 insider filings · Latest: Aug 10, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Oct 1, 2024 | Oct 1 8:13 PM | MARION E MCCOURT | Proposed Sale | 1,000 | $1,054.06 | $1.1M | — | View → |
| Sep 3, 2024 | Sep 3 8:04 PM | MARION E MCCOURT | Proposed Sale | 1,000 | $1,178.73 | $1.2M | — | View → |
| Aug 28, 2024 | Aug 28 8:35 PM | Christopher Fenimore | Proposed Sale | 5,680 | $1,205.21 | $6.8M | — | View → |
← Previous
Page 2 of 2
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Aug 10, 2026 | Aug 12 8:16 PM | Kathryn GuariniDirector | Option Exercise | 400 | $719.37 | 1,558(D) | View → |
| Aug 10, 2026 | Aug 12 8:14 PM | Huda Y ZoghbiDirector | Option Exercise | 800 | $376.69 | 0(D) | View → |
| Feb 19, 2026 | Feb 23 9:55 PM | Huda Y ZoghbiDirector | Option Exercise | 1,638 | $376.69 | 800(D) | View → |
| Feb 9, 2026 | Feb 11 9:03 PM | Jason PitofskySVP Controller | Option Exercise | 1,000 | $492.00 | 905(D) | View → |