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Aug 21, 2026, 22:00 ET Cogent Communications Shareholder Alert: ClaimsFiler Reminds Investors With Losses In Excess Of $100,000 Of Lead Plaintiff Deadline In Class Action Lawsuit Against Cogent Communications Holdings, Inc. - CCOI
Cogent Communications Holdings, Inc. (NasdaqGS: CCOI) ("Cogent" or the "Company"), if they purchased the Company's shares between February 29, 2024 and May 1, 2026, inclusive (the "Class Period"). This
More news about: ClaimsFiler
Aug 21, 2026, 04:34 ET Cogent Communications Holdings, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - CCOI
CCOI) violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission. Shareholders who purchased shares of CCOI during the class period listed are encouraged
More news about: DJS Law Group LLP
Aug 20, 2026, 13:05 ET CCOI DEADLINE: SueWallSt Reminds COGENT COMMUNICATIONS HOLDINGS, INC. Investors of Upcoming Securities Class Action Deadline
investor communications is central to the CCOI case.NEW YORK, Aug. 20, 2026 /PRNewswire/ -- SueWallSt notifies investors in Cogent Communications Holdings, Inc. (NASDAQ: CCOI) that a securities class action has been filed
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Aug 20, 2026, 10:00 ET INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in Cogent Communications Holdings, Inc. of Class Action Lawsuit and Upcoming Deadlines - CCOI
multimedia:https://www.prnewswire.com/news-releases/investor-alert-pomerantz-law-firm-reminds-investors-with-losses-on-their-investment-in-cogent-communications-holdings-inc-of-class-action-lawsuit-and-upcoming-deadlines--ccoi-302856284.htmlSOURCE
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Aug 20, 2026, 09:32 ET Cogent Communications Holdings (CCOI) Investors: September 21, 2026 Lead Plaintiff Deadline in Class Action Lawsuit
www.hbsslaw.com/investor-fraud/ccoi Contact the Firm Now: [email protected] 844-916-0895Cogent Communications Holdings (CCOI) Securities
More news about: Hagens Berman Sobol Shapiro LLP
Aug 19, 2026, 20:00 ET INVESTOR DEADLINE: Cogent Communications Holdings, Inc. (CCOI) Investors with Substantial Losses Have Opportunity to Lead Class Action Lawsuit - September 21, 2026 Deadline
Robbins Geller Rudman & Dowd LLP announces that purchasers of Cogent Communications Holdings, Inc. (NASDAQ: CCOI) common stock between February 29, 2024 and May 1, 2026 (the "Class Period"), have until September 21, 2026 to seek appointment as lead plaintiff of
More news about: Robbins Geller Rudman & Dowd LLP
Aug 19, 2026, 13:12 ET CCOI DEADLINE: Levi & Korsinsky Reminds COGENT COMMUNICATIONS HOLDINGS, INC. Investors of Upcoming Securities Class Action Deadline
communications is central to the CCOI case.NEW YORK, Aug. 19, 2026 /PRNewswire/ -- Levi & Korsinsky, LLP notifies investors in Cogent Communications Holdings, Inc. (NASDAQ: CCOI) that a securities class action has
More news about: Levi & Korsinsky, LLP
Aug 19, 2026, 03:54 ET CCOI Deadline: Investors Have Opportunity to Lead Cogent Communications Holdings, Inc. Securities Fraud Lawsuit
/PRNewswire/ -- Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Cogent Communications Holdings, Inc. (NASDAQ: CCOI) between February 29, 2024 and May 1, 2026, inclusive (the "Class Period"), of the important September 21, 2026 lead plaintiff deadline.
More news about: THE ROSEN LAW FIRM, P. A.
Aug 18, 2026, 10:11 ET CCOI Shareholder Alert: September 21, 2026 Lead Plaintiff Deadline in Cogent Communications Holdings, Inc. Securities Class Action - Contact The Gross Law Firm
18, 2026 /PRNewswire/ -- The Gross Law Firm issues the following notice to shareholders of Cogent Communications Holdings, Inc. (NASDAQ: CCOI).
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Aug 18, 2026, 06:20 ET CCOI INVESTOR DEADLINE: Cogent Communications Holdings Investors with Substantial Losses Have Opportunity to Lead Shareholder Class Action Lawsuit
Aug. 18, 2026 /PRNewswire/ -- Hagens Berman Sobol Shapiro LLP alerts investors in Cogent Communications Holdings (NASDAQ: CCOI) that a securities class action has been filed after questions arose about a key metric's indication about actual growth prospects. The lawsuit seeks
More news about: Hagens Berman Sobol Shapiro LLP
Aug 17, 2026, 13:07 ET Cogent Communications Holdings, Inc. Securities Fraud Class Action Lawsuit Filed; September 21, 2026, Lead Plaintiff Deadline
Did you buy CCOI common stock between February 29, 2024 and May 1, 2026?Affected CCOI Investor SummaryWho: Cogent Communications Holdings, Inc. (
More news about: Kessler Topaz Meltzer & Check, LLP
Aug 17, 2026, 04:00 ET Cogent Communications Holdings, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - CCOI
CCOI) violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission. Shareholders who purchased shares of CCOI during the class period listed are encouraged
More news about: DJS Law Group LLP
Aug 14, 2026, 22:00 ET Cogent Communications Holdings Securities Fraud Class Action Result of Undisclosed Demand and Backlog Issues and approximately 29% Stock Decline - Investors may Contact Lewis Kahn, Esq, at Kahn Swick & Foti, LLC
Cogent Communications Holdings, Inc. ("Cogent" or the "Company") (NasdaqGS: CCOI), if they purchased the Company's shares between February 29, 2024 and May 1, 2026, inclusive (the "Class Period"). This action is pending in the United
More news about: Kahn Swick & Foti, LLC
Aug 14, 2026, 15:32 ET Cogent Communications Holdings (CCOI) Investors: September 21, 2026 Lead Plaintiff Deadline in Class Action Lawsuit - Hagens Berman
www.hbsslaw.com/investor-fraud/ccoi Contact the Firm Now: [email protected] 844-916-0895Cogent Communications Holdings (CCOI) Securities
More news about: Hagens Berman Sobol Shapiro LLP
Aug 13, 2026, 20:03 ET CCOI Investors Have Opportunity to Lead Cogent Communications Holdings, Inc. Securities Fraud Lawsuit
/PRNewswire/ -- Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Cogent Communications Holdings, Inc. (NASDAQ: CCOI) between February 29, 2024 and May 1, 2026, inclusive (the "Class Period"), of the important September 21, 2026 lead plaintiff deadline.
More news about: THE ROSEN LAW FIRM, P. A.
Aug 13, 2026, 12:45 ET SueWallSt Reminds COGENT COMMUNICATIONS HOLDINGS, INC. Investors of the Pending Class Action Lawsuit With a Lead Plaintiff Deadline of September 21, 2026 - CCOI
Considerations for CCOI LossesInstitutional investors often have recordkeeping, monitoring, and recovery obligations when portfolio losses are tied to alleged securities violations. For CCOI holders, relevant review points may include:Purchases of CCOI common stock
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Aug 13, 2026, 10:00 ET INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in Cogent Communications Holdings, Inc. of Class Action Lawsuit and Upcoming Deadlines - CCOI
multimedia:https://www.prnewswire.com/news-releases/investor-alert-pomerantz-law-firm-reminds-investors-with-losses-on-their-investment-in-cogent-communications-holdings-inc-of-class-action-lawsuit-and-upcoming-deadlines--ccoi-302850465.htmlSOURCE
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Aug 13, 2026, 03:48 ET Cogent Communications Holdings, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights - CCOI
CCOI) violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission. Shareholders who purchased shares of CCOI during the class period listed are encouraged
More news about: DJS Law Group LLP
Aug 12, 2026, 15:18 ET CCOI INVESTOR DEADLINE: Cogent Communications Holdings Investors with Substantial Losses Have Opportunity to Lead Shareholder Class Action Lawsuit
www.hbsslaw.com/investor-fraud/ccoi Contact the Firm Now: [email protected] 844-916-0895Cogent Communications Holdings (CCOI) Securities
More news about: Hagens Berman Sobol Shapiro LLP
Aug 12, 2026, 10:09 ET CCOI Shareholder Alert: Investors With Losses May Seek to Lead the Class Action in COGENT COMMUNICATIONS HOLDINGS, INC. Securities Lawsuit - Contact Levi & Korsinsky
plaintiff.Frequently Asked Questions About the CCOI LawsuitQ: Who is notifying investors about the CCOI securities class action? A: Levi & Korsinsky, LLP is notifying investors that a securities class action has been filed on behalf of investors who purchased CCOI securities during the Class Period.Q:
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Aug 11, 2026, 10:07 ET CCOI Shareholder Alert: Cogent Communications Holdings, Inc. Securities Class Action Lawsuit - Investors Should Contact The Gross Law Firm
11, 2026 /PRNewswire/ -- The Gross Law Firm issues the following notice to shareholders of Cogent Communications Holdings, Inc. (NASDAQ: CCOI).
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Aug 11, 2026, 09:01 ET Cogent Communications Holdings, Inc. Investors: September 21, 2026, Deadline in Securities Fraud Class Action Lawsuit
Did you buy CCOI common stock between February 29, 2024 and May 1, 2026?Affected CCOI Investor SummaryWho: Cogent Communications Holdings, Inc. (
More news about: Kessler Topaz Meltzer & Check, LLP
Aug 11, 2026, 06:30 ET Cogent Communications Holdings Notice of September 21, 2026 Application Deadline for Class Action Lawsuit - Contact Reed Kathrein at Hagens Berman Sobol Shapiro LLP Before Application Deadline
www.hbsslaw.com/investor-fraud/ccoi Contact the Firm Now: [email protected] 844-916-0895Cogent Communications Holdings (CCOI) Securities
More news about: Hagens Berman Sobol Shapiro LLP
Aug 10, 2026, 19:55 ET CCOI Investors Have Opportunity to Lead Cogent Communications Holdings, Inc. Securities Fraud Lawsuit
/PRNewswire/ -- Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Cogent Communications Holdings, Inc. (NASDAQ: CCOI) between February 29, 2024 and May 1, 2026, inclusive (the "Class Period"), of the important September 21, 2026 lead plaintiff deadline.
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Aug 10, 2026, 08:17 ET CCOI INVESTOR DEADLINE: Cogent Communications Holdings Investors with Substantial Losses Have Opportunity to Lead Shareholder Class Action Lawsuit
www.hbsslaw.com/investor-fraud/ccoi Contact the Firm Now: [email protected] 844-916-0895Cogent Communications Holdings (CCOI) Securities Class Action:The
More news about: Hagens Berman Sobol Shapiro LLP