Reporting owner
SCHAEFFER DAVE
Reporting owner CIK 0001166976 · CHAIRMAN, CEO, AND PRESIDENT · Director
These transactions appear in filings associated with this reporting owner. Jointly reported quantities and amounts are unallocated; they are not this owner's individual purchases or total holdings. Names and roles reflect the relevant filing, and a reporting owner may be a person or an organization.
Transaction timeline
Who reported an acquisition, and when the transaction occurred.
2 dated transactions · 1 of 1 reporting owners shown. Select one owner to focus the chart.
View timeline as a table
| Transaction date | Company / security | Reporting owners | Acquisition type |
|---|---|---|---|
| Dec 31, 2025 | COGENT COMMUNICATIONS HOLDINGS, INC.common stock | SCHAEFFER DAVE | Gift received |
| Dec 31, 2025 | COGENT COMMUNICATIONS HOLDINGS, INC.common stock | SCHAEFFER DAVE | Stock award |
Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.
Transactions in associated filings
| Filed / transacted | Company | Reporting owners | Type / security | Quantity | Price / reference value | Details |
|---|---|---|---|---|---|---|
| Trade: | COGENT COMMUNICATIONS HOLDINGS, INC.CCOI · company listings | SCHAEFFER DAVECHAIRMAN, CEO, AND PRESIDENT · Director | Gift receivedcommon stockNon-derivative security · Code G | 229,657 | 0Value: 0Currency not specified | View ↗ |
| Trade: | COGENT COMMUNICATIONS HOLDINGS, INC.CCOI · company listings | SCHAEFFER DAVECHAIRMAN, CEO, AND PRESIDENT · Director | Stock awardcommon stockNon-derivative security · Code A | 229,657 | 0Value: 0Currency not specified | View ↗ |
2 transactions on this page. Filing date, newest first.