431 insider trades tracked
Monthly insider buy vs sell totals for Regeneron Pharmaceuticals, Inc..
| Month | Buys | Sells | Filings |
|---|---|---|---|
| October 2025 | $0 | $4.3M | 11 |
| November 2025 | $0 | $851K | 5 |
| December 2025 | $0 | $0 | 31 |
| January 2026 | $0 | $1.2M | 24 |
| February 2026 | $0 | $2.9M | 31 |
| March 2026 | $0 | $53K | 8 |
| April 2026 | $0 | $72K | 8 |
| May 2026 | $0 | $55K | 9 |
| June 2026 | $0 | $0 | 0 |
| July 2026 | $0 | $130K | 1 |
| August 2026 | $0 | $960K | 8 |
| September 2026 | $0 | $2.3M | 4 |
Most recent Form 4 filings for Regeneron Pharmaceuticals, Inc..
Executives and directors who have filed Form 4s.