Year archive
COGENT COMMUNICATIONS HOLDINGS, INC. — 2021 filings
All 104 regulatory filings released by COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) in 2021, sourced directly from the official regulator.
104
Filings
2021
Period
2021 filings (104)
| Filing | Released | Lang |
|---|---|---|
| 2021-12-30 | English | |
| 2021-12-15 | English | |
| 2021-12-13 | English | |
| 2021-12-08 | English | |
| 2021-12-07 | English | |
| 2021-12-03 | English | |
| 2021-12-03 | English | |
| 2021-12-01 | English | |
| 2021-12-01 | English | |
| 2021-12-01 | English | |
| 2021-11-26 | English | |
| 2021-11-18 | English | |
| 2021-11-18 | English | |
| 2021-11-04 | English | |
| 2021-11-04 | English | |
| 2021-10-01 | English | |
| 2021-10-01 | English | |
| 2021-10-01 | English | |
| 2021-10-01 | English | |
| 2021-10-01 | English | |
| 2021-10-01 | English | |
| 2021-09-08 | English | |
| 2021-09-07 | English | |
| 2021-09-02 | English | |
| 2021-09-01 | English | |
| 2021-08-24 | English | |
| 2021-08-10 | English | |
| 2021-08-05 | English | |
| 2021-08-05 | English | |
| 2021-08-03 | English | |
| 2021-07-19 | English | |
| 2021-07-02 | English | |
| 2021-07-02 | English | |
| 2021-07-02 | English | |
| 2021-07-02 | English | |
| 2021-07-02 | English | |
| 2021-07-02 | English | |
| 2021-07-02 | English | |
| 2021-07-02 | English | |
| 2021-07-02 | English | |
| 2021-06-14 | English | |
| 2021-06-07 | English | |
| 2021-06-07 | English | |
| 2021-06-04 | English | |
| 2021-06-03 | English | |
| 2021-06-03 | English | |
| 2021-06-02 | English | |
| 2021-05-19 | English | |
| 2021-05-17 | English | |
| 2021-05-11 | English | |
| 2021-05-11 | English | |
| 2021-05-10 | English | |
| 2021-05-04 | English | |
| 2021-05-03 | English | |
| 2021-05-03 | English | |
| 2021-04-30 | English | |
| 2021-04-29 | English | |
| 2021-04-29 | English | |
| 2021-04-28 | English | |
| 2021-04-28 | English | |
| 2021-04-28 | English | |
| 2021-04-15 | English | |
| 2021-04-15 | English | |
| 2021-04-06 | English | |
| 2021-04-06 | English | |
| 2021-04-01 | English | |
| 2021-04-01 | English | |
| 2021-04-01 | English | |
| 2021-04-01 | English | |
| 2021-04-01 | English | |
| 2021-04-01 | English | |
| 2021-03-26 | English | |
| 2021-03-16 | English | |
| 2021-03-16 | English | |
| 2021-03-15 | English | |
| 2021-03-12 | English | |
| 2021-03-11 | English | |
| 2021-03-05 | English | |
| 2021-03-05 | English | |
| 2021-03-05 | English | |
| 2021-03-05 | English | |
| 2021-03-02 | English | |
| 2021-03-02 | English | |
| 2021-02-26 | English | |
| 2021-02-26 | English | |
| 2021-02-25 | English | |
| 2021-02-25 | English | |
| 2021-02-25 | English | |
| 2021-02-25 | English | |
| 2021-02-25 | English | |
| 2021-02-25 | English | |
| 2021-02-25 | English | |
| 2021-02-25 | English | |
| 2021-02-11 | English | |
| 2021-02-10 | English | |
| 2021-01-26 | English | |
| 2021-01-19 | English | |
| 2021-01-05 | English | |
| 2021-01-04 | English | |
| 2021-01-04 | English | |
| 2021-01-04 | English | |
| 2021-01-04 | English | |
| 2021-01-04 | English | |
| 2021-01-04 | English |