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Weed Thaddeus Gerard's Form 4 filing

Cogent Communications Holdings, Inc. (CCOI) · filed Dec 12, 2025

Accession no.
0001166978-25-000007
Filed
Dec 12, 2025
Trade date
Dec 11, 2025
Filing delay
1 day
Rule 10b5-1 plan
Not checked

This filing lists 1 non-derivative transaction. Open-market sales total $175.1K. It was filed 1 day after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Weed Thaddeus GerardCIK 0001166978Officer (VICE PRESIDENT, CFO)

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Dec 11, 2025common stockSSaleDisposed−7,300$23.99−$175,12788,200Direct

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

No transaction price on this filing refers to a footnote.

Read the full filing on SEC EDGAR (opens in a new tab)