175 insider trades tracked
Monthly insider buy vs sell totals for Repligen Corporation.
| Month | Buys | Sells | Filings |
|---|---|---|---|
| November 2025 | $0 | $8.5M | 16 |
| December 2025 | $0 | $44K | 5 |
| January 2026 | $0 | $0 | 0 |
| February 2026 | $0 | $0 | 4 |
| March 2026 | $0 | $0 | 19 |
| April 2026 | $0 | $536K | 1 |
| May 2026 | $0 | $0 | 18 |
| June 2026 | $0 | $106K | 1 |
| July 2026 | $0 | $80K | 1 |
| August 2026 | $0 | $977K | 2 |
| September 2026 | $0 | $3.9M | 10 |
| October 2026 | $0 | $1M | 6 |
Most recent Form 4 filings for Repligen Corporation.
Executives and directors who have filed Form 4s.