4/1
10:08 am
ccoi
Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: Howell Deneen C
Low
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Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: Howell Deneen C
3/31
05:23 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: Montagner Marc
Low
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Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: Montagner Marc
3/31
05:22 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: Kennedy Sheryl Lynn
Low
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Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: Kennedy Sheryl Lynn
3/31
05:22 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: Howard Eve N
Low
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Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: Howard Eve N
3/31
05:20 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: FERGUSON Lewis H
Low
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Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: FERGUSON Lewis H
3/31
05:19 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: de Sa Paul
Low
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Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: de Sa Paul
3/31
05:18 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: BROOKS STEVEN D
Low
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Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: BROOKS STEVEN D
3/31
05:18 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: Bath Blake
Low
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Form 4 COGENT COMMUNICATIONS For: Mar 31 Filed by: Bath Blake
3/26
04:02 pm
ccoi
Form ARS COGENT COMMUNICATIONS For: Dec 31
Low
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Form ARS COGENT COMMUNICATIONS For: Dec 31
3/26
04:01 pm
ccoi
Form DEF 14A COGENT COMMUNICATIONS For: May 07
Low
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Form DEF 14A COGENT COMMUNICATIONS For: May 07
3/14
05:46 pm
ccoi
Form 144 COGENT COMMUNICATIONS Filed by: SCHAEFFER DAVE
Medium
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Form 144 COGENT COMMUNICATIONS Filed by: SCHAEFFER DAVE
3/13
05:44 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Mar 12 Filed by: FERGUSON Lewis H
Low
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Form 4 COGENT COMMUNICATIONS For: Mar 12 Filed by: FERGUSON Lewis H
3/13
12:27 pm
ccoi
Form PRE 14A COGENT COMMUNICATIONS For: May 07
Low
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Form PRE 14A COGENT COMMUNICATIONS For: May 07
3/12
04:01 pm
ccoi
Form 8-K COGENT COMMUNICATIONS For: Mar 11
Medium
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Form 8-K COGENT COMMUNICATIONS For: Mar 11
3/12
10:46 am
ccoi
Form 4 COGENT COMMUNICATIONS For: Mar 10 Filed by: Chang John B.
Low
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Form 4 COGENT COMMUNICATIONS For: Mar 10 Filed by: Chang John B.
3/11
05:57 pm
ccoi
Form 144 COGENT COMMUNICATIONS Filed by: FERGUSON Lewis H
Low
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Form 144 COGENT COMMUNICATIONS Filed by: FERGUSON Lewis H
3/10
12:08 pm
ccoi
Form 4 COGENT COMMUNICATIONS For: Mar 07 Filed by: KILMER HENRY W
Low
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Form 4 COGENT COMMUNICATIONS For: Mar 07 Filed by: KILMER HENRY W
3/7
08:56 am
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Form 4 COGENT COMMUNICATIONS For: Mar 05 Filed by: Chang John B.
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Form 4 COGENT COMMUNICATIONS For: Mar 05 Filed by: Chang John B.
3/5
04:40 pm
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Form 4 COGENT COMMUNICATIONS For: Mar 04 Filed by: SCHAEFFER DAVE
Low
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Form 4 COGENT COMMUNICATIONS For: Mar 04 Filed by: SCHAEFFER DAVE
3/5
11:42 am
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Form 4 COGENT COMMUNICATIONS For: Mar 04 Filed by: BUBECK JAMES
Low
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Form 4 COGENT COMMUNICATIONS For: Mar 04 Filed by: BUBECK JAMES
3/4
06:12 pm
ccoi
Form 144 COGENT COMMUNICATIONS Filed by: SCHAEFFER DAVE
Low
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Form 144 COGENT COMMUNICATIONS Filed by: SCHAEFFER DAVE
3/4
12:47 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
3/4
11:20 am
ccoi
Form 144 COGENT COMMUNICATIONS Filed by: BUBECK JAMES
Low
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Form 144 COGENT COMMUNICATIONS Filed by: BUBECK JAMES
3/4
09:22 am
ccoi
Form 4 COGENT COMMUNICATIONS For: Mar 03 Filed by: WEED THADDEUS GERARD
Low
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Form 4 COGENT COMMUNICATIONS For: Mar 03 Filed by: WEED THADDEUS GERARD
3/3
05:30 pm
ccoi
Form 144 COGENT COMMUNICATIONS Filed by: WEED THADDEUS GERARD
Low
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Form 144 COGENT COMMUNICATIONS Filed by: WEED THADDEUS GERARD