1,300 filings
Page 42 of 65
4
CCOI
Cogent Communications Holdings Inc
4 Jan 17
COGENT COMMUNICATIONS / TIM WEINGARTEN ownership change
12:00am
4
CCOI
Cogent Communications Holdings Inc
4 Jan 17
COGENT COMMUNICATIONS / RAYMOND B KUMMER ownership change
12:00am
4
Brooks Steven D
3 Jan 17
COGENT COMMUNICATIONS / STEVEN D BROOKS ownership change
12:00am
4
CCOI
Cogent Communications Holdings Inc
3 Jan 17
COGENT COMMUNICATIONS / THADDEUS GERARD WEED ownership change
12:00am
4
Blake Bath
3 Jan 17
COGENT COMMUNICATIONS / Blake Bath ownership change
12:00am
4
CCOI
Cogent Communications Holdings Inc
3 Jan 17
COGENT COMMUNICATIONS / RICHARD LIEBHABER ownership change
12:00am
4
CCOI
Cogent Communications Holdings Inc
3 Jan 17
COGENT COMMUNICATIONS / Marc Montagner ownership change
12:00am
UPLOAD
CCOI
Cogent Communications Holdings Inc
23 Dec 16
Letter from SEC
12:00am
4
CCOI
Cogent Communications Holdings Inc
19 Dec 16
COGENT COMMUNICATIONS / RAYMOND B KUMMER ownership change
12:00am
4
CCOI
Cogent Communications Holdings Inc
13 Dec 16
COGENT COMMUNICATIONS / THADDEUS GERARD WEED ownership change
12:00am
4
CCOI
Cogent Communications Holdings Inc
7 Dec 16
COGENT COMMUNICATIONS / THADDEUS GERARD WEED ownership change
12:00am
4
CCOI
Cogent Communications Holdings Inc
5 Dec 16
COGENT COMMUNICATIONS / HENRY W KILMER ownership change
12:00am
8-K
CCOI
Cogent Communications Holdings Inc
2 Dec 16
Entry into a Material Definitive Agreement
12:00am
4
Robert N Beury JR
2 Dec 16
COGENT COMMUNICATIONS / ROBERT N BEURY JR ownership change
12:00am
4
CCOI
Cogent Communications Holdings Inc
1 Dec 16
COGENT COMMUNICATIONS / TIMOTHY G ONEILL ownership change
12:00am
8-K
CCOI
Cogent Communications Holdings Inc
29 Nov 16
Regulation FD Disclosure
12:00am
8-K
CCOI
Cogent Communications Holdings Inc
28 Nov 16
Regulation FD Disclosure
12:00am
4
James Bubeck
10 Nov 16
COGENT COMMUNICATIONS / JAMES BUBECK ownership change
12:00am
4
CCOI
Cogent Communications Holdings Inc
3 Nov 16
COGENT COMMUNICATIONS / HENRY W KILMER ownership change
12:00am