CCOI
Cogent Communications Holdings, Inc.Company with tickers: CCOI
CIK
1158324
CUSIP
19239V302
Shares Outstanding
50,077,663
13F Activity (30d)
140 filings
137 filers
The company's filings as submitted to the SEC's EDGAR system — 10-K, 10-Q, 8-K, proxy statements and more — listed most recent first.
| Type | Filing Date | Period | Open |
|---|---|---|---|
| 8-K | 2020-02-19 | 2020-02-14 | |
| 8-K | 2020-02-27 | — | |
| 10-K | 2020-02-28 | 2019-12-31 | |
| 8-K | 2020-03-02 | 2020-02-28 | |
| 8-K | 2020-03-18 | 2020-03-17 | |
| 8-K | 2020-05-06 | — | |
| 8-K | 2020-05-07 | — | |
| 10-Q | 2020-05-07 | 2020-03-31 | |
| 8-K | 2020-05-08 | — | |
| 8-K | 2020-05-11 | — | |
| 8-K | 2020-05-19 | — | |
| 8-K | 2020-06-09 | 2020-06-03 | |
| 8-K | 2020-06-10 | 2020-06-09 | |
| 8-K | 2020-08-06 | — | |
| 10-Q | 2020-08-06 | 2020-06-30 | |
| 8-K | 2020-11-05 | — | |
| 10-Q | 2020-11-05 | 2020-09-30 | |
| 8-K | 2021-02-25 | — | |
| 10-K | 2021-02-26 | 2020-12-31 | |
| 8-K | 2021-02-26 | 2021-02-24 | |
| 8-K/A | 2021-03-16 | 2021-02-25 | |
| 8-K | 2021-03-26 | 2021-03-23 | |
| 8-K | 2021-04-06 | — | |
| 10-Q | 2021-04-28 | 2021-03-31 | |
| 8-K | 2021-04-28 | — | |
| 8-K | 2021-04-29 | — | |
| 8-K | 2021-04-30 | — | |
| 8-K | 2021-05-11 | 2021-05-07 | |
| 8-K | 2021-06-04 | — | |
| 8-K | 2021-08-05 | — | |
| 10-Q | 2021-08-05 | 2021-06-30 | |
| 10-Q | 2021-11-04 | 2021-09-30 | |
| 8-K | 2021-11-04 | — | |
| 8-K | 2021-12-30 | 2021-12-23 | |
| 8-K | 2022-01-05 | 2022-01-03 | |
| 8-K | 2022-02-24 | — | |
| 10-K | 2022-02-25 | 2021-12-31 | |
| 8-K | 2022-04-29 | — | |
| 8-K | 2022-05-04 | — | |
| 10-Q | 2022-05-05 | 2022-03-31 | |
| 8-K | 2022-05-05 | 2022-05-04 | |
| 8-K | 2022-06-06 | — | |
| 8-K | 2022-06-07 | — | |
| 8-K | 2022-06-22 | — | |
| 8-K | 2022-06-27 | — | |
| 8-K | 2022-08-04 | — | |
| 10-Q | 2022-08-05 | 2022-06-30 | |
| 8-K/A | 2022-08-08 | 2022-06-24 | |
| 8-K | 2022-09-07 | 2022-09-06 | |
| 8-K | 2022-11-03 | — |
Showing 1–50 of 108 filings