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 |
2022-09-09 Sale |
2022-09-12 10:30 am |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | WEED THADDEUS GERARD VP, CFO Treasurer |
4,850 | $52.35 | $253,880 | 53,550 (Direct) |
View |
2022-09-07 Sale |
2022-09-08 09:25 am |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | KILMER HENRY W VP of IP Engineering |
2,400 | $53.85 | $129,248 | 31,200 (Direct) |
View |
2022-09-01 Sale |
2022-09-06 6:57 pm |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | BUBECK JAMES Chief Revenue Officer |
1,920 | $53.51 | $102,732 | 36,182 (Direct) |
View |
2022-06-07 Sale |
2022-06-07 1:18 pm |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | KILMER HENRY W VP of IP Engineering |
2,400 | $59.2 | $142,083 | 33,600 (Direct) |
View |
2022-06-02 Sale |
2022-06-03 10:30 am |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | WEED THADDEUS GERARD VP, CFO Treasurer |
4,850 | $60.49 | $293,377 | 58,400 (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 |
2022-06-01 Sale |
2022-06-02 10:43 am |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | BUBECK JAMES Chief Revenue Officer |
1,920 | $60.03 | $115,248 | 38,102 (Direct) |
View |
2022-05-31 Sale |
2022-05-31 2:16 pm |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | FERGUSON Lewis H Director |
950 | $60.72 | $57,684 | 12,887 (Direct) |
View |
2022-04-05 Sale |
2022-04-07 09:58 am |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Chang John B. Director |
500 | $71 | $35,500 | 40,860 (Direct) |
View |
2022-04-01 Sale |
2022-04-04 10:22 am |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Chang John B. Director |
150 | $68 | $10,200 | 41,360 (Direct) |
View |
2022-03-31 Sale |
2022-04-01 10:26 am |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Chang John B. VP & Chief Legal Officer |
150 | $66 | $9,900 | 41,510 (Direct) |
View |
2022-03-17 Sale |
2022-03-18 2:01 pm |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Chang John B. VP & Chief Legal Officer |
600 | $62.96 | $37,776 | 41,660 (Direct) |
View |
2022-03-09 Sale |
2022-03-09 3:10 pm |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | FERGUSON Lewis H Director |
725 | $63.27 | $45,867 | 12,375 (Direct) |
View |
2022-03-08 Sale |
2022-03-09 3:09 pm |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | KILMER HENRY W VP of IP Engineering |
2,400 | $62.72 | $150,534 | 36,000 (Direct) |
View |
2022-03-02 Sale |
2022-03-03 11:06 am |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Wallace Sean Robert VP, CFO & Treasurer |
250 | $63.3 | $15,825 | 29,225 (Direct) |
View |
2022-03-01 Sale |
2022-03-02 2:48 pm |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | BUBECK JAMES Chief Revenue Officer |
1,920 | $62.94 | $120,842 | 40,022 (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 |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
Ownership |
2022-09-01 10:59 am |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Kapp David Allen VP & Chief Technical Officer |
0 | $0 | 6,600 (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 |
2021-07-01 Option Award |
2022-07-05 12:03 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Howell Deneen C Director |
1,524 | $0 | 1,524 (Direct) |
View |
2022-07-01 Option Award |
2022-07-05 12:01 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | FERGUSON Lewis H Director |
1,524 | $0 | 14,411 (Direct) |
View |
2022-07-01 Option Award |
2022-07-05 12:00 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | BROOKS STEVEN D Director |
1,524 | $0 | 36,486 (Direct) |
View |
2022-07-01 Option Award |
2022-07-01 3:18 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | de Sa Paul Director |
1,524 | $0 | 2,986 (Direct) |
View |
2022-07-01 Option Award |
2022-07-01 2:50 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Montagner Marc Director |
1,524 | $0 | 59,586 (Direct) |
View |
2022-07-01 Option Award |
2022-07-01 1:50 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Bath Blake Director |
1,524 | $0 | 20,661 (Direct) |
View |
Ownership |
2022-07-01 09:13 am |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Howard Eve N Director |
0 | $0 | 0 (Direct) |
View |
2022-05-04 Option Award |
2022-05-05 11:19 am |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | WEED THADDEUS GERARD VP, CFO Treasurer |
10,000 | $0 | 63,250 (Direct) |
View |
Ownership |
2022-05-04 1:39 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Howell Deneen C Director |
0 | $0 | 0 (Direct) |
View |
Ownership |
2022-04-29 2:02 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | WEED THADDEUS GERARD VP, Controller |
0 | $0 | 53,250 (Direct) |
View |
2022-04-01 Option Award |
2022-04-04 09:24 am |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Montagner Marc Director |
1,462 | $0 | 58,062 (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 |
2022-04-01 Option Award |
2022-04-04 09:21 am |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | FERGUSON Lewis H Director |
1,462 | $0 | 13,837 (Direct) |
View |
2022-04-01 Option Award |
2022-04-01 4:21 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | BROOKS STEVEN D Director |
1,462 | $0 | 34,962 (Direct) |
View |
2022-04-01 Option Award |
2022-04-01 3:55 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Bath Blake Director |
1,462 | $0 | 19,137 (Direct) |
View |
2022-04-01 Option Award |
2022-04-01 3:44 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | de Sa Paul Director |
1,462 | $0 | 1,462 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 4:23 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | SCHAEFFER DAVE Chairman, President & CEO |
160,000 | $0 | 4,898,781 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 4:21 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | Wallace Sean Robert VP, CFO & Treasurer |
9,600 | $0 | 29,475 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 4:20 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | KUMMER RAYMOND B CTO; VP Optical Transport |
9,600 | $0 | 55,200 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 4:19 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | KILMER HENRY W VP of IP Engineering |
9,600 | $0 | 38,400 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 4:18 pm |
N/A N/A |
COGENT COMMUNICATIONS HOLDINGS INC. | CCOI | BUBECK JAMES Chief Revenue Officer |
9,600 | $0 | 41,942 (Direct) |
View |