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⚲
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| Keyboard |
| Larosa Joseph J
✚
|
|
|---|---|
| CIK # | 0001238303 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 4 | [0001238303] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Regeneron Pharmaceuticals Inc | |
| Larosa Joseph J |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2025-12-08 | Tax withheld | 1,396 | $712.94 | 995,264 |
|
Regeneron Pharmaceuticals Inc REGN
Non-Qualified Stock Option (right to buy) · derivative
|
2025-12-05 | Grant | 12,210 | $0.00 | |
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2025-12-05 | Grant | 2,476 | $0.00 | |
|
Regeneron Pharmaceuticals Inc REGN
Non-Qualified Stock Option (right to buy) · derivative
|
2025-11-20 | Option exercise | 14,450 | $0.00 | |
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2025-11-20 | Option exercise | 14,450 | $555.67 | 8,029,431 |
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2025-11-20 | Tax withheld | 12,686 | $736.77 | 9,346,664 |
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2024-12-16 | Tax withheld | 702 | $730.81 | 513,029 |
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2024-12-09 | Tax withheld | 492 | $787.00 | 387,204 |
|
Regeneron Pharmaceuticals Inc REGN
Non-Qualified Stock Option (right to buy) · derivative
|
2024-12-06 | Grant | 8,981 | $0.00 | |
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2024-12-06 | Grant | 2,332 | $0.00 | |
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2024-07-11 | Sell | 1,866 | $1,088.95 | 2,031,981 |
|
Regeneron Pharmaceuticals Inc REGN
Non-Qualified Stock Option (right to buy) · derivative
|
2024-06-24 | Option exercise | 14,450 | $0.00 | |
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2024-06-24 | Tax withheld | 11,084 | $1,060.13 | 11,750,481 |
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2024-06-24 | Option exercise | 14,450 | $555.67 | 8,029,431 |
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2024-06-10 | Gift | 1,608 | $0.00 | |
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2024-05-21 | Sell | 1,865 | $994.90 | 1,855,488 |
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2024-02-26 | Sell | 1,000 | $990.00 | 990,000 |
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2024-02-22 | Sell | 1,000 | $967.65 | 967,650 |
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2024-02-07 | Sell | 1,000 | $950.00 | 950,000 |
|
Regeneron Pharmaceuticals Inc REGN
Common Stock
|
2024-01-03 | Option exercise | 34,000 | $399.66 | 13,588,440 |
| showing 20 of 176 most recent transactions | |||||