REGN Insider Activity
View recent SEC Form 4 insider transactions for REGN, including purchases, sales, option exercises, and other insider filings.
| Date | Insider | Type | Quantity | Price | Total Value | Shares Owned |
|---|---|---|---|---|---|---|
| Sep 03, 2026 | McCourt Marion | Sale | 1,131 | $857.39 | $969,708.09 | 12,003 |
| Sep 02, 2026 | Guarini Kathryn | Exercise | 400 | $719.37 | $287,748.00 | 1,003 |
| Sep 02, 2026 | McCourt Marion | Sale | 1,215 | $850.00 | $1,032,750.00 | 13,134 |
| Aug 19, 2026 | LAROSA JOSEPH J | Exercise | 12,282 | $381.92 | $4,690,741.44 | 45,392 |
| Aug 19, 2026 | LAROSA JOSEPH J | Tax Withheld | 9,019 | $830.15 | $7,487,122.85 | 36,373 |
| Aug 18, 2026 | Fenimore Christopher R. | Exercise | 6,283 | $381.92 | $2,399,603.36 | 24,583 |
| Aug 18, 2026 | Fenimore Christopher R. | Tax Withheld | 4,599 | $813.47 | $3,741,148.53 | 19,984 |
| Aug 10, 2026 | Guarini Kathryn | Exercise | 400 | $719.37 | $287,748.00 | 1,003 |
| Aug 10, 2026 | Zoghbi Huda Y | Exercise | 800 | $376.69 | $301,352.00 | 2,503 |
| Jul 02, 2026 | RYAN ARTHUR F | Sale | 200 | $650.15 | $130,030.00 | 17,303 |
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