71 insider trades tracked
Monthly insider buy vs sell totals for Cogent Communications Holdings, Inc..
| Month | Buys | Sells | Filings |
|---|---|---|---|
| October 2025 | $0 | $0 | 0 |
| November 2025 | $0 | $51K | 1 |
| December 2025 | $0 | $351K | 22 |
| January 2026 | $0 | $0 | 0 |
| February 2026 | $0 | $0 | 0 |
| March 2026 | $0 | $292K | 11 |
| April 2026 | $0 | $0 | 2 |
| May 2026 | $0 | $111K | 4 |
| June 2026 | $0 | $122K | 9 |
| July 2026 | $0 | $0 | 0 |
| August 2026 | $0 | $0 | 0 |
| September 2026 | $0 | $45K | 1 |
Most recent Form 4 filings for Cogent Communications Holdings, Inc..
Executives and directors who have filed Form 4s.