| Date | Company | Type | Shares | Price | Value | Actions |
|---|---|---|---|---|---|---|
| Mar 5, 2026 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | S | 4,850 | $22.63 | $109,755.50 | View Details Filing |
| Dec 31, 2025 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | A | 19,400 | $0.00 | $0.00 | View Details Filing |
| Dec 31, 2025 | COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) | A | 100,000 | $0.00 | $0.00 | View Details Filing |