|
⚲
|
| Keyboard |
| Chang John B
✚
|
|
|---|---|
| CIK # | 0001775672 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001775672] | |
| 4 | [0001775672] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Cogent Communications Holdings Inc | |
| Chang John B |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Cogent Communications Holdings Inc CCOI
common stock
|
2025-12-31 | Grant | 100,000 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2025-12-31 | Grant | 9,600 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2025-12-01 | Grant | 2,400 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2025-06-02 | Gift | 398 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2025-05-13 | Gift | 756 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2025-05-13 | Gift | 504 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2025-04-10 | Gift | 357 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2025-03-10 | Gift | 357 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2025-03-05 | Gift | 715 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2025-03-05 | Gift | 715 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2025-01-09 | Grant | 9,600 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2024-12-18 | Gift | 970 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2024-12-18 | Gift | 485 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2024-12-18 | Gift | 485 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2024-12-04 | Gift | 900 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2024-12-01 | Grant | 2,400 | $0.00 | |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2024-11-12 | Sell | 2,280 | $80.41 | 183,335 |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2024-09-12 | Sell | 1,400 | $71.67 | 100,338 |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2024-08-23 | Sell | 2,055 | $74.00 | 152,070 |
|
Cogent Communications Holdings Inc CCOI
common stock
|
2024-02-01 | Gift | 375 | $0.00 | |
| showing 20 of 59 most recent transactions | |||||