Cogent Communications Holdings, Inc.

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Company Name	Cogent Communications Holdings, Inc.
Stock Symbol	CCOI

In August 2025, JPMorgan and RBC Capital seized $82 million in Cogent shares that had been pledged by CEO Dave Schaeffer as collateral for loans.

Our investigation concerns whether the Company’s board of directors breached its fiduciary duties to shareholders and/or grossly mismanaged the Company in connection with the above alleged misconduct.

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If you suffered a loss on your Cogent Communications Holdings, Inc. investments or would like to inquire about joining an action to recover your loss under the federal securities laws, please complete the form below. Please note that submission of this form does not by itself form an attorney-client relationship nor does filing out this form mean you have joined any lawsuit.

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