Cogent Communications Group Inc insider transactions
Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.
Symbol
CCOILatest filing 30 Jun 2026
Company Read
Net disposal
CCOI has 13 stored insider filings.
Acquisitions account for 61.5% of classified filings and disposals account for 38.5%.
The largest stored filing is $81.4K from WEED, THADDEUS GERARD.
Latest filing
30 Jun 2026most recent stored row
Largest filing
$81.4Kreported transaction value
Total filings
13stored transaction rows
Acquisition value
$08 acquisitions
Disposal value
$232.8K5 disposals
Net value
$-232.8Kacquisitions minus disposals
Filing cadence
Last 12 active months
May 20264
Jun 20269
Acquisitions 61.5% · Disposals 38.5%
May 2026$110.5K
Jun 2026$122.3K
Executive concentration
By filing count
FERGUSON, LEWIS HDirector · 2 filings
KENNEDY, SHERYL LYNNDirector · 2 filings
SCHAEFFER, DAVEDirector, CHAIRMAN, CEO, AND PRESIDENT · 2 filings
Insider
SCHAEFFER, DAVEDirector, CHAIRMAN, CEO, AND PRESIDENT
Side
Disposal
Shares
1000000
Price
0.00
Value
0
Security
common stock
Date
4 May 2026
Insider
SCHAEFFER, DAVEDirector, CHAIRMAN, CEO, AND PRESIDENT
Side
Acquisition
Shares
1000000
Price
0.00
Value
0
Security
common stock
Plain English Guide
Insider context
What usually looks constructive
What usually needs caution
Insider filings are context, not a buy or sell instruction. Always consider role, size, timing, compensation, and the wider stock picture.
Search markets
Search by ticker symbol or company name and select a result to open its chart.
Sharemaestro
Send a message
Ask a question, report a correction, or send a publisher/support note.
Cookie preferences
Essential cookies keep Sharemaestro secure and working. Choose whether we may use optional persistent analytics and advertising technologies. Limited cookieless server measurement continues for aggregate traffic and security.