Welcome to our dedicated page for COGENT COMMUNICATIONS HOLDINGS SEC filings (Ticker: CCOI), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Cogent Communications Holdings, Inc. filings document operating results, material events, governance matters and capital-structure disclosures for a facilities-based Internet service provider. The company’s common stock is registered on the Nasdaq Global Select Market under the symbol CCOI.
Form 8-K reports furnish quarterly and annual earnings releases, common stock buyback updates, executive compensation arrangements and officer-transition disclosures. Proxy materials cover shareholder voting matters, board and governance information, material agreements and related capital-structure topics tied to Cogent’s public-company reporting.
FERGUSON Lewis H reported acquisition or exercise transactions in this Form 4 filing.
Cogent Communications Holdings director Lewis H. Ferguson received 3,445 shares of common stock as a quarterly payment for his Q2 2026 board service. These shares were granted at no cash cost and are owned directly, bringing his direct holdings to 24,539 shares.
Kennedy Sheryl Lynn reported acquisition or exercise transactions in this Form 4 filing.
Cogent Communications Holdings, Inc. director Sheryl Lynn Kennedy received a grant of 3,445 shares of common stock as a quarterly payment for Q2 2026 board service. The award was made at no cash cost per share and increases her directly owned holdings to 13,690 shares.
Montagner Marc reported acquisition or exercise transactions in this Form 4 filing.
Cogent Communications Holdings director Marc Montagner received a grant of 3,445 shares of common stock as a quarterly payment for Q2 2026 board service. The shares were awarded at no cash cost and increase his directly owned holdings to 99,842 shares.
Cogent Communications Holdings, Inc. has completed the sale of 10 data center facilities to an entity sponsored by I Squared Capital for an aggregate purchase price of $225 million in cash. The facilities are located across major U.S. markets including Phoenix, Anaheim, Chicago and Houston.
The transaction was executed through Cogent’s indirect wholly owned subsidiary, Cogent Fiber, LLC, under a previously announced Purchase and Sale Agreement. Cogent remains a facilities-based provider of low cost, high speed Internet access and private network services, operating an all-optical IP network in 306 markets globally.
Cogent Communications Holdings, Inc. disclosure: Park West Asset Management and affiliated parties report beneficial ownership of 2,806,339 shares of Common Stock, representing 5.6% of the class as of June 10, 2026. The report states that Park West Investors Master Fund, Limited held 2,523,845 shares ( 5.0% ) as of that date.
The filing ties the ownership percentages to 50,077,663 shares outstanding as of April 30, 2026, citing the issuer's Form 10-Q. The filing is a joint Schedule 13G/A by Park West Asset Management LLC, Park West Investors Master Fund, Limited, and Peter S. Park and reflects shared voting and dispositive power over the stated holdings.
Cogent Communications Holdings vice president and CFO Thaddeus Gerard Weed sold common stock in the company. He completed an open-market sale of 4,850 shares of common stock at an average price of $16.7906 per share. Following this transaction, he directly holds 197,900 shares of Cogent Communications Holdings common stock.
COGENT COMMUNICATIONS HOLDINGS, INC. vice president of network strategy Henry W. Kilmer reported an open-market sale of 2,400 shares of common stock at $17.01 per share on June 15, 2026. Following this transaction, he holds 38,600 shares of the company’s stock directly.
Cogent Communications Holdings, Inc. announced that its subsidiaries Cogent Communications Group, LLC and Cogent Finance, Inc. entered into a First Supplemental Indenture to amend the terms of their existing notes indenture.
The amendments raise the secured leverage ratio in the “Permitted Liens” basket from 4.00:1.00 to 4.75:1.00 and direct proceeds from certain data center sales to repurchase or retire existing indebtedness at a discount, with at least 50% applied to the 6.500% Senior Secured Notes due 2032. The changes also restrict transfers of indefeasible rights of use to non-guarantor or unrestricted subsidiaries and make related conforming changes, following consent from holders of a majority in principal amount of the notes.