Form 4 for CCOI COGENT COMMUNICATIONS HOLDINGS, INC.
Accepted 2025-04-11 00:00:00 ET · period of report 2025-04-10 · accession 0001415889-25-010577 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-11 | 2025-04-10 | CCOI | Chang John B. | VP, CLO | G - Gift | $0.00 | -357 | 78.0K | -0.5% | $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 | 2025-04-10 | G | D | 357 | $0.00 | 78,001 | D | — | — | (F1) The reporting person disposed of 357 shares by gift to an independent adult family member. |