3/5
04:58 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Mar 05 Filed by: FERGUSON Lewis H
Neutral
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Form 4 COGENT COMMUNICATIONS For: Mar 05 Filed by: FERGUSON Lewis H
3/5
04:57 pm
ccoi
Form 144 COGENT COMMUNICATIONS Filed by: FERGUSON Lewis H
Neutral
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Form 144 COGENT COMMUNICATIONS Filed by: FERGUSON Lewis H
3/5
04:42 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Mar 05 Filed by: Kennedy Sheryl Lynn
Neutral
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Form 4 COGENT COMMUNICATIONS For: Mar 05 Filed by: Kennedy Sheryl Lynn
3/5
04:32 pm
ccoi
Form 144 COGENT COMMUNICATIONS Filed by: WEED THADDEUS GERARD
Neutral
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Form 144 COGENT COMMUNICATIONS Filed by: WEED THADDEUS GERARD
3/5
04:21 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Mar 05 Filed by: WEED THADDEUS GERARD
Neutral
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Form 4 COGENT COMMUNICATIONS For: Mar 05 Filed by: WEED THADDEUS GERARD
3/5
04:19 pm
ccoi
Form 144 COGENT COMMUNICATIONS Filed by: Kennedy Sheryl Lynn
Neutral
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Form 144 COGENT COMMUNICATIONS Filed by: Kennedy Sheryl Lynn
3/5
01:34 pm
ccoi
Form 144 COGENT COMMUNICATIONS Filed by: KILMER HENRY W
Low
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Form 144 COGENT COMMUNICATIONS Filed by: KILMER HENRY W
2/20
11:12 am
ccoi
Form 10-K COGENT COMMUNICATIONS For: Dec 31
Low
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Form 10-K COGENT COMMUNICATIONS For: Dec 31
2/20
07:21 am
ccoi
Form 8-K COGENT COMMUNICATIONS For: Feb 20
High
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Form 8-K COGENT COMMUNICATIONS For: Feb 20
2/17
04:28 pm
ccoi
Form SCHEDULE 13G/A COGENT COMMUNICATIONS Filed by: Turtle Creek Asset Management Inc.
Medium
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Form SCHEDULE 13G/A COGENT COMMUNICATIONS Filed by: Turtle Creek Asset Management Inc.
1/23
10:57 am
ccoi
Form SCHEDULE 13G/A COGENT COMMUNICATIONS Filed by: BlackRock, Inc.
Low
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Form SCHEDULE 13G/A COGENT COMMUNICATIONS Filed by: BlackRock, Inc.
1/7
04:04 pm
ccoi
Form 8-K COGENT COMMUNICATIONS For: Dec 31
Low
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Form 8-K COGENT COMMUNICATIONS For: Dec 31
1/5
04:44 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: SCHAEFFER DAVE
Medium
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Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: SCHAEFFER DAVE
1/5
04:41 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: Montagner Marc
Medium
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Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: Montagner Marc
1/5
04:39 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: Kennedy Sheryl Lynn
Medium
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Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: Kennedy Sheryl Lynn
1/5
04:38 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: Howard Eve N
Medium
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Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: Howard Eve N
1/5
04:38 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: Howell Deneen C
Medium
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Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: Howell Deneen C
1/5
04:37 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: FERGUSON Lewis H
Medium
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Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: FERGUSON Lewis H
1/5
04:36 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: de Sa Paul
Medium
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Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: de Sa Paul
1/5
04:36 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: BROOKS STEVEN D
Medium
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Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: BROOKS STEVEN D
1/5
04:34 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: WEED THADDEUS GERARD
Medium
Report
Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: WEED THADDEUS GERARD
1/5
04:29 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: KILMER HENRY W
Medium
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Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: KILMER HENRY W
1/5
04:27 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: Chang John B.
Medium
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Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: Chang John B.
1/5
04:27 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: Harris Mark Andrew
Medium
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Form 4 COGENT COMMUNICATIONS For: Dec 31 Filed by: Harris Mark Andrew
12/12
04:21 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Dec 11 Filed by: WEED THADDEUS GERARD
Low
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Form 4 COGENT COMMUNICATIONS For: Dec 11 Filed by: WEED THADDEUS GERARD