Henry W. Kilmer

VP OF NETWORK STRATEGY

VP OF NETWORK STRATEGY at COGENT COMMUNICATIONS HOLDINGS, INC., filing insider transactions on 2026-09-15.

Total Purchases

—

0 transactions

Total Sales

$22K

1 transaction

Companies Traded

1 total filings

Active Since

2026-09-15

Last: 2026-09-15

Companies

COGENT COMMUNICATIONS HOLDINGS, INC.

Date	Ticker	Type	Shares	Price	Value	Owned After
2026-09-15	CCOI	Sale	2,400	$9.21	$22K	36.2K	SEC ↗