CCOI Shareholder Alert: COGENT COMMUNICATIONS HOLDINGS, INC. Securities Class Action Lawsuit - Investors With Losses May Contact SueWallSt

The action alleges Cogent's SEC filings warned generally that pledged-share foreclosures could disrupt the market, while also stating there was no material risk of an involuntary stock sale. The regulatory disclosure focus is whether those warnings adequately addressed alleged margin-loan, dividend, and backlog risks before CCOI investors suffered major losses.

NEW YORK, Sept. 3, 2026 /PRNewswire/ -- SueWallSt notifies investors in Cogent Communications Holdings, Inc. (NASDAQ: CCOI) that a class action has been filed on behalf of shareholders who purchased securities between February 29, 2024 and May 1, 2026. Submit your information now. You may also contact Joseph E. Levi, Esq. at [email protected] or (888) SueWallSt.

CCOI allegedly declined from more than $86.00 in November 2024 to less than $17.00 after the Class Period, a drop of more than 80% and approximately $69.00 per share. IMPORTANT DATE: September 21, 2026 is the deadline for investors to seek appointment as lead plaintiff.

Alleged SEC Risk Warning Gap

The complaint challenges Cogent's regulatory disclosure language concerning pledged shares. Cogent's SEC filings stated that a pledge of a significant number of shares posed a risk if a lender foreclosed and sold a large block in a manner that disrupted the market.

The action alleges that this warning was inadequate because the Company also told investors that, after Audit Committee review, there was not a material risk that the chief executive could be forced to sell Cogent shares involuntarily. The lawsuit contends investors were not fully informed of the alleged risk that pledged shares, deteriorating personal collateral, and falling CCOI prices could combine to pressure the market.

Audit Committee Statements Under Regulatory Scrutiny

As pleaded, the Company's 2023 Form 10-K and later quarterly filings discussed dividend capacity, liquidity, and business-plan execution while the wavelength backlog was allegedly overstated. The complaint further asserts that the Company's pledge-related disclosures did not adequately address the alleged magnitude of forced-sale exposure.

In August 2025, lenders at JPMorgan Chase & Co. and Royal Bank of Canada reportedly seized and sold approximately $82.5 million of Cogent stock pledged by Defendant Schaeffer after he was unable to meet a margin call. The lawsuit alleges that event illustrated the market-disruption risk that the filings had described in general terms.

Disclosure Gaps Alleged in Cogent SEC Filings

• Cogent's filings allegedly warned about pledged-share foreclosure risk in general language.
• The action claims investors were also told there was no material risk of an involuntary sale.
• The complaint alleges pledged-share limits were exceeded after internal review.
• The filings allegedly did not adequately connect stock-price risk, margin loans, and market disruption.
• The securities action ties the alleged disclosure gap to the later $82.5 million stock sale.
• Plaintiffs contend dividend sustainability disclosures became more significant after the later 98% dividend cut.

"Generic risk factor language cannot substitute for disclosing specific, known problems that are allegedly already affecting a company's operations or investor risk profile. Here, the complaint focuses on whether Cogent's SEC filings gave shareholders enough information about pledged-share exposure before investors allegedly suffered a severe decline." -- Joseph E. Levi, Esq.

Find out if you might qualify to recover losses or call (888) SueWallSt.

WHY SUEWALLST: SueWallSt is powered by Levi & Korsinsky LLP. Levi & Korsinsky LLP has established itself as a nationally-recognized securities litigation firm that has secured hundreds of millions of dollars for aggrieved shareholders and built a track record of winning high-stakes cases. The firm has extensive expertise representing investors in complex securities litigation and a team of over 70 employees to serve our clients. For seven years in a row, Levi & Korsinsky has ranked in ISS Securities Class Action Services' Top 50 Report as one of the top securities litigation firms in the United States.

Frequently Asked Questions About the CCOI Lawsuit

Q: What specific misstatements does the CCOI lawsuit allege? A: The complaint alleges Cogent Communications Holdings, Inc. made materially false or misleading statements regarding optical wavelength demand, backlog quality, dividend sustainability, and pledged-share forced-sale risk during the Class Period. When alleged issues regarding backlog loss and the dividend cut became apparent, the stock price declined sharply.

Q: What court was the CCOI class action filed in? A: The case was filed in the United States District Court for the District of Columbia and is governed by the Private Securities Litigation Reform Act of 1995.

Q: Who is eligible to join the CCOI investor lawsuit? A: Investors who purchased CCOI stock or securities between February 29, 2024 and May 1, 2026 and suffered financial losses may be eligible. Eligibility is based on purchase date and documented losses, not on whether you still hold the shares.

Q: What is a lead plaintiff and why does it matter? A: A lead plaintiff is the investor appointed by the court to represent the entire class. Lead plaintiffs are typically investors with the largest documented losses. Being appointed does not increase individual recovery but gives direct oversight of how the case is run.

Q: What if I already sold my CCOI shares, can I still recover losses? A: Yes. Eligibility is based on when you purchased, not whether you still hold the shares. Investors who bought during the Class Period and sold at a loss may still be eligible to participate.

Q: Do I need to go to court or give testimony? A: No. The overwhelming majority of class members never appear in court or give depositions. If there is a settlement or recovery, eligible class members generally submit a claim form to seek their portion.

Q: What does it cost me to participate? A: There is no upfront cost to contact the firm. Securities class actions are generally handled on a pure contingency basis. No upfront fees, no retainer, and no out-of-pocket costs. Any attorneys' fees and expenses awarded to class counsel are subject to court approval.

CONTACT:

Levi & Korsinsky, LLP

Joseph E. Levi, Esq.

33 Whitehall Street, 27th Floor

New York, NY 10004

[email protected]

Tel: (888) SueWallSt

Fax: (212) 363-7171

Attorney Advertising. Prior results do not guarantee similar outcomes.

SOURCE SueWallSt.com