FERGUSON LEWIS H

PrivateCIK: 1395643
Location

BETHESDA, MD

FERGUSON LEWIS H sold 9.7% of their position (2.21K shares) of COGENT COMMUNICATIONS HOLDINGS, INC. on the open market

Open‑market sale worth $50.8K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderFERGUSON LEWIS HCIK 1395643
Director
Since Oct 2018
-2.21K
Net shares
Net seller
$50.8K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
2.21K disposed
Non-Derivative Transactions1

common stock

Direct
S · Sale

Shares

2.21K

Price / share

$23.03

Trade value

$50.80K

% of position

9.7%
3/5/2026
22.66K20.45K
Total

Net shares

2.21K

Net value

-$50.80K

Derivative Transactions0
No derivative transactions reported
FERGUSON LEWIS H — Insider Transaction (Form 4) Filed Mar 5, 2026 | Finecho