Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2023-11-27 Sale | 2023-11-27 4:30 pm | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 925 | $65.77 | $60,841 | 8,958 (Direct) | View |
| 2023-08-24 Sale | 2023-08-25 12:01 pm | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 550 | $68.85 | $37,865 | 8,450 (Direct) | View |
| 2023-05-30 Sale | 2023-06-01 2:14 pm | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,100 | $63.14 | $69,451 | 7,565 (Direct) | View |
| 2023-03-13 Sale | 2023-03-13 2:53 pm | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 600 | $61.66 | $36,998 | 7,209 (Direct) | View |
| 2022-11-21 Sale | 2022-11-21 4:30 pm | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 962 | $57.83 | $55,631 | 6,100 (Direct) | View |
| 2022-06-02 Sale | 2022-06-02 4:07 pm | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,350 | $60.88 | $82,194 | 3,912 (Direct) | View |
| 2022-03-01 Sale | 2022-03-01 4:43 pm | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,100 | $62.27 | $68,497 | 3,800 (Direct) | View |
| 2021-11-23 Sale | 2021-11-26 2:47 pm | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,600 | $77.36 | $123,784 | 4,900 (Direct) | View |
| 2021-08-24 Sale | 2021-08-24 1:43 pm | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,750 | $71.99 | $125,990 | 4,750 (Direct) | View |
| 2021-05-17 Sale | 2021-05-17 3:16 pm | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 2,450 | $76.43 | $187,257 | 4,750 (Direct) | View |
| 2021-03-02 Sale | 2021-03-02 12:34 pm | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,050 | $59.34 | $62,303 | 5,450 (Direct) | View |
| 2020-11-09 Sale | 2020-11-10 10:33 am | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,200 | $58.55 | $70,257 | 4,750 (Direct) | View |
| 2020-09-08 Sale | 2020-09-08 12:27 pm | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,050 | $65.97 | $69,265 | 4,200 (Direct) | View |
| 2020-06-11 Sale | 2020-06-16 12:49 pm | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,750 | $75.54 | $132,193 | 3,500 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2024-04-01 Option Award | 2024-04-01 12:43 pm | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,370 | $0 | 11,731 (Direct) | View |
| 2024-01-01 Option Award | 2024-01-03 09:31 am | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,403 | $0 | 10,361 (Direct) | View |
| 2023-10-01 Option Award | 2023-10-03 10:00 am | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,433 | $0 | 9,883 (Direct) | View |
| 2023-07-01 Option Award | 2023-07-05 11:11 am | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,435 | $0 | 9,000 (Direct) | View |
| 2023-04-01 Option Award | 2023-04-05 10:38 am | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,456 | $0 | 8,665 (Direct) | View |
| 2023-01-03 Option Award | 2023-01-04 11:21 am | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,709 | $0 | 7,809 (Direct) | View |
| 2022-10-01 Option Award | 2022-10-03 3:58 pm | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,626 | $0 | 7,062 (Direct) | View |
| 2022-07-01 Option Award | 2022-07-05 2:20 pm | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,524 | $0 | 5,436 (Direct) | View |
| 2022-04-01 Option Award | 2022-04-04 09:23 am | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,462 | $0 | 5,262 (Direct) | View |
| 2021-10-01 Option Award | 2021-10-01 09:32 am | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,750 | $0 | 6,500 (Direct) | View |
| 2021-07-01 Option Award | 2021-07-02 09:15 am | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,750 | $0 | 6,500 (Direct) | View |
| 2021-07-01 Option Award | 2021-07-02 09:07 am | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,750 | $0 | 6,500 (Direct) | View |
| 2021-04-01 Option Award | 2021-04-01 12:51 pm | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,750 | $0 | 7,200 (Direct) | View |
| 2021-01-01 Option Award | 2021-01-04 12:03 pm | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,750 | $0 | 6,500 (Direct) | View |
| 2020-10-01 Option Award | 2020-10-01 12:48 pm | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,750 | $0 | 5,950 (Direct) | View |
| 2020-07-01 Option Award | 2020-07-01 3:16 pm | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,750 | $0 | 5,250 (Direct) | View |
| 2020-04-01 Option Award | 2020-04-01 10:04 am | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,750 | $0 | 5,250 (Direct) | View |
| 2020-01-01 Option Award | 2020-01-02 1:14 pm | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,750 | $0 | 3,500 (Direct) | View |
| 2019-11-05 Option Award | 2019-11-07 10:35 am | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 1,750 | $0 | 1,750 (Direct) | View |
Ownership | 2019-11-07 10:31 am | N/A N/A | COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kennedy Sheryl Lynn Director | 0 | $0 | 0 (Direct) | View |