Latest filings (excl ownership)
No filings
Latest ownership filings
4
COGENT COMMUNICATIONS HOLDINGS, INC.
4 Mar 24
144
COGENT COMMUNICATIONS HOLDINGS, INC.
1 Mar 24
4
COGENT COMMUNICATIONS HOLDINGS, INC.
5 Jan 24
4
COGENT COMMUNICATIONS HOLDINGS, INC.
6 Dec 23
144
COGENT COMMUNICATIONS HOLDINGS, INC.
5 Dec 23
4
COGENT COMMUNICATIONS HOLDINGS, INC.
4 Dec 23
4
COGENT COMMUNICATIONS HOLDINGS, INC.
1 Dec 23
144
COGENT COMMUNICATIONS HOLDINGS, INC.
1 Dec 23
4
COGENT COMMUNICATIONS HOLDINGS, INC.
5 Sep 23
144
COGENT COMMUNICATIONS HOLDINGS, INC.
1 Sep 23
4
COGENT COMMUNICATIONS HOLDINGS, INC.
2 Jun 23
144
COGENT COMMUNICATIONS HOLDINGS, INC.
1 Jun 23
4
COGENT COMMUNICATIONS HOLDINGS, INC.
3 Mar 23
4
COGENT COMMUNICATIONS HOLDINGS, INC.
5 Jan 23
4
COGENT COMMUNICATIONS HOLDINGS, INC.
9 Dec 22
4
COGENT COMMUNICATIONS HOLDINGS, INC.
2 Dec 22
4
COGENT COMMUNICATIONS HOLDINGS, INC.
1 Dec 22
4
COGENT COMMUNICATIONS HOLDINGS, INC.
6 Sep 22
4
COGENT COMMUNICATIONS HOLDINGS, INC.
2 Jun 22
4
COGENT COMMUNICATIONS HOLDINGS, INC.
2 Mar 22
4
COGENT COMMUNICATIONS HOLDINGS, INC.
5 Jan 22
4
COGENT COMMUNICATIONS HOLDINGS, INC.
15 Dec 21
4
COGENT COMMUNICATIONS HOLDINGS, INC.
3 Dec 21
4
COGENT COMMUNICATIONS HOLDINGS, INC.
1 Dec 21
4
COGENT COMMUNICATIONS HOLDINGS, INC.
2 Sep 21
4
COGENT COMMUNICATIONS HOLDINGS, INC.
2 Jun 21
4
COGENT COMMUNICATIONS HOLDINGS, INC.
19 May 21
4
COGENT COMMUNICATIONS HOLDINGS, INC.
11 Mar 21
4/A
COGENT COMMUNICATIONS HOLDINGS, INC.
1 Mar 21
4
COGENT COMMUNICATIONS HOLDINGS, INC.
25 Feb 21
4
COGENT COMMUNICATIONS HOLDINGS, INC.
2 Dec 20
4
COGENT COMMUNICATIONS HOLDINGS, INC.
2 Sep 20
4
COGENT COMMUNICATIONS HOLDINGS, INC.
1 Jun 20
4
COGENT COMMUNICATIONS HOLDINGS, INC.
3 Mar 20
4
COGENT COMMUNICATIONS HOLDINGS, INC.
18 Feb 20
4
COGENT COMMUNICATIONS HOLDINGS, INC.
2 Jan 20
4
COGENT COMMUNICATIONS HOLDINGS, INC.
2 Dec 19
4
COGENT COMMUNICATIONS HOLDINGS, INC.
2 Oct 19
4
COGENT COMMUNICATIONS HOLDINGS, INC.
4 Sep 19
4
COGENT COMMUNICATIONS HOLDINGS, INC.
2 Jul 19