Retainer Agreement

Cogent Communications Holdings, Inc. investors have an opportunity to recover their investment losses.

Join the Cogent Communications Holdings, Inc. Class Action

Cogent Communications Holdings, Inc. Investigation Submission Form

NASDAQ: CCOI

If you purchased Cogent Communications Holdings, Inc. securities and would like to receive information about our investigation concerning the class action to recover your losses in Cogent Communications Holdings, Inc. securities, please provide us the information in the form below.

A representative of The Rosen Law Firm will contact you at no cost to you and provide you detailed information concerning the proposed class action to recover your losses in Cogent Communications Holdings, Inc. securities.

Rosenlegal
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