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Detailed Insider History for:
COGENT COMMUNICATIONS HOLDINGS INC: CCOI
Price: 10/10/25 52-Wk
High		 52-Wk
Low		 Mkt Cap (mm) Shrs Out (mm) 3-Mth Ave
Vol (m)		 Ind. Yield Short Int
% Float		 Inst. Owned Insider Owned
$42.05 $86.76 $29.62 $2,068 49 1,466 9.7% 19.0% 101.40% 2.47%
Exch Sector Industry Sub-Industry
NasdaqGS Transportation, Communications, Electric, Gas, And Sanitary Services Communications Communications Services, N E C
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Insider Statistics
T N H M S
Filer Name
Insider Title
Trans Type
Dollar Value
Shares Traded
Trans Date From
Trans Date To
Trans Price From
Trans Price To
Total Holdings
Delta % Owned
Owned
Other Info
Input Date
1
1y
11
36%
7%
1
BATH BLAKE
DIR
S
$25,393
379
---
11/16/23
---
$67.00
27,941
-1.3
D
---
11/17/23 - 11:37:37 am
2
1y
20
40%
9%
1
SCHAEFFER DAVE
CB,CEO,PR,DIR,BO
S
$2,654,800
40,000
---
11/14/23
---
$66.37
4,800,590
-0.8
D
---
11/16/23 - 4:27:00 pm
3
1y
8
38%
7%
2
MONTAGNER MARC
DIR
S
$694,518
10,550
---
11/14/23
---
$65.83
66,695
-13.7
D
---
11/15/23 - 3:20:00 pm
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