| Date Filed | Type | Description |
| 10/03/2023 |
4
| de Sa Paul (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Granted 1,433 shares
@ $0 |
|
| 10/03/2023 |
4
| Howard Eve N (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Granted 1,433 shares
@ $0 |
|
| 10/03/2023 |
4
| Montagner Marc (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Granted 1,433 shares
@ $0 |
|
| 10/03/2023 |
4
| Howell Deneen C (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Granted 1,433 shares
@ $0 |
|
| 10/03/2023 |
4
| FERGUSON Lewis H (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Granted 1,433 shares
@ $0 |
|
| 10/03/2023 |
4
| BROOKS STEVEN D (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Granted 1,433 shares
@ $0 |
|
| 10/03/2023 |
4
| Kennedy Sheryl Lynn (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Granted 1,433 shares
@ $0 |
|
| 10/03/2023 |
4
| Bath Blake (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Granted 1,433 shares
@ $0 |
|
| 10/02/2023 |
4/A
| Form 4/A - Statement of changes in beneficial ownership of securities: [Amend] |
| 08/25/2023 |
4
| Kennedy Sheryl Lynn (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Sold 550 shares
@ $68.8454, valued at
$37.9k
|
|
| 08/14/2023 |
4
| Kapp David Allen (VP & CHIEF TECHNICAL OFFICER) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Sold 5,000 shares
@ $65.3206, valued at
$326.6k
Sold 4,000 shares
@ $69.0738, valued at
$276.3k
|
|
| 08/03/2023 |
3
| Danielson Jeffrey S (VP Infrastructure) has filed a Form 3 on COGENT COMMUNICATIONS HOLDINGS, INC. |
| 07/06/2023 |
4
| Howell Deneen C (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Granted 1,435 shares
@ $0 |
|
| 07/05/2023 |
4
| Howard Eve N (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Granted 1,435 shares
@ $0 |
|
| 07/05/2023 |
4
| Kennedy Sheryl Lynn (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Granted 1,435 shares
@ $0 |
|
| 07/05/2023 |
4
| BROOKS STEVEN D (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Granted 1,435 shares
@ $0 |
|
| 07/05/2023 |
4
| Bath Blake (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Granted 1,435 shares
@ $0 |
|
| 07/05/2023 |
4
| Montagner Marc (DIRECTOR NOMINEE) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Granted 1,435 shares
@ $0 |
|
| 07/05/2023 |
4
| FERGUSON Lewis H (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Granted 1,435 shares
@ $0 |
|
| 07/03/2023 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 06/16/2023 |
4
| BROOKS STEVEN D (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Sold 4,202 shares
@ $65, valued at
$273.1k
|
|
| 06/08/2023 |
4
| SCHAEFFER DAVE (CHAIRMAN, CEO, AND PRESIDENT) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Sold 7,061 shares
@ $62.4385, valued at
$440.9k
|
|
| 06/08/2023 |
4
| SCHAEFFER DAVE (CHAIRMAN, CEO, AND PRESIDENT) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Sold 25,605 shares
@ $62.2501, valued at
$1.6M
Sold 42,334 shares
@ $62.3012, valued at
$2.6M
|
|
| 06/07/2023 |
4
| KILMER HENRY W (VP OF IP ENGINEERING) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Sold 2,400 shares
@ $62.2298, valued at
$149.4k
|
|
| 06/02/2023 |
4
| BUBECK JAMES (CHIEF REVENUE OFFICER) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Sold 1,920 shares
@ $61.0678, valued at
$117.3k
|
|
| 06/01/2023 |
4
| Kennedy Sheryl Lynn (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Sold 1,100 shares
@ $63.137, valued at
$69.5k
|
|
| 05/31/2023 |
4
| FERGUSON Lewis H (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Sold 640 shares
@ $63.235, valued at
$40.5k
|
|
| 05/12/2023 |
4
| BROOKS STEVEN D (Director) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Sold 3,798 shares
@ $65.0012, valued at
$246.9k
|
|
| 05/12/2023 |
4
| SCHAEFFER DAVE (CHAIRMAN, CEO, AND PRESIDENT) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Sold 35,000 shares
@ $65.382, valued at
$2.3M
|
|
| 05/10/2023 |
4
| WEED THADDEUS GERARD (VICE PRESIDENT, CFO) has filed a Form 4 on COGENT COMMUNICATIONS HOLDINGS, INC.|
Txns:
| Sold 10,000 shares
@ $64.96, valued at
$649.6k
|
|
| 05/04/2023 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 05/03/2023 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 05/03/2023 |
3
| O'Connor Greg W (VP, COO) has filed a Form 3 on COGENT COMMUNICATIONS HOLDINGS, INC. |
| 04/18/2023 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
|