FERGUSON Lewis H

CIK: 0001395643
Director

FERGUSON Lewis H is a corporate insider at COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) filing SEC Form 4 transactions. 62 transactions, totaling $76,491 in purchases and $1,592,042 in sales. Source: SEC EDGAR.

Total Transactions
62
Total Buy Value
$76K
Total Sell Value
$1.59M
Net Activity
$-1.52M
Last Transaction
Jun 2026
Companies
1

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Award
Shares
3,445
Price
-
Value
-
Type
Award
Shares
3,445
Price
-
Value
-
Type
Sale
Shares
4,000
Price
$20.34
Value
$81K
Type
Award
Shares
2,395
Price
-
Value
-
Type
Award
Shares
1,968
Price
-
Value
-
Type
Sale
Shares
1,100
Price
$47.57
Value
$52K
Type
Award
Shares
1,352
Price
-
Value
-
Type
Sale
Shares
956
Price
$69.36
Value
$66K
Type
Award
Shares
1,254
Price
-
Value
-
Type
Sale
Shares
846
Price
$81.76
Value
$69K
Type
Award
Shares
1,452
Price
-
Value
-
Type
Sale
Shares
1,550
Price
$72.62
Value
$113K
Type
Award
Shares
1,675
Price
-
Value
-
Type
Sale
Shares
2,000
Price
$58.90
Value
$118K
Type
Award
Shares
1,370
Price
-
Value
-
Type
Award
Shares
1,403
Price
-
Value
-
Type
Sale
Shares
950
Price
$64.59
Value
$61K
Type
Award
Shares
1,433
Price
$0.00
Value
$0
Type
Sale
Shares
650
Price
$69.64
Value
$45K
Type
Award
Shares
1,435
Price
$0.00
Value
$0