Form 4 for CCOI COGENT COMMUNICATIONS HOLDINGS, INC.
Accepted 2025-10-01 00:00:00 ET · period of report 2025-09-30 · accession 0001456823-25-000004 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-01 | 2025-09-30 | CCOI | Montagner Marc | Dir | A - Grant | $0.00 | +2,395 | 89.6K | +3% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | common stock | 2025-09-30 | A | A | 2,395 | $0.00 | 89,564 | D | — | — | (F1) The shares of common stock reported reflects a quarterly payment to directors for Q3 2025 service. All shares are owned directly by Mr. Montagner, a director of Cogent Communications Holdings, Inc. |