GROSS LAW FIRM

Eos Energy Enterprises, Inc. Loss Submission Form

The Gross Law Firm notifies investors that a class action has commenced in the United States District Court for the District of New Jersey on behalf of shareholders of Eos Energy Enterprises, Inc. who purchased Securities between November 5, 2025 and February 26, 2026.

The filed complaint alleges that defendants made materially false and/or misleading statements and/or failed to disclose that: (1) the Company was unable to achieve the ramp in production and capacity utilization required to achieve its previously set guidance; (2) the Company’s battery line downtime was running well above industry norms, the design intent of the line, and internal forecasts; (3) the Company was experiencing delays in the ability for its automated bipolar production to hit quality targets; (4) the Company’s inadequate systems and processes prevented it from ensuring reasonably accurate guidance and that its public disclosures were timely, accurate, and complete; and (5) that, as a result of the foregoing, defendants’ positive statements about the Company’s business, operations, and prospects were materially misleading and/or lacked a reasonable basis.

If you wish to choose counsel to represent you and the class, you must apply to be appointed lead plaintiff and be selected by the Court. The lead plaintiff will direct the litigation and participate in important decisions including whether to accept a settlement for the class in the action. The lead plaintiff will be selected from among applicants claiming the largest loss from investment in the respective securities during the class periods. Members of the class will be represented by the lead plaintiff and counsel chosen by the lead plaintiff. No class has yet been certified in the above action. Appointment as Lead Plaintiff is not required to partake in any recovery.

Shareholders have until May 5, 2026 to request that the court appoint them lead plaintiff.

To receive more information, please fill out the form.

Name

Email

Physical Address

Phone Number

Number of Shares Purchased

Purchase Date

Loss

By submitting your information, it does not create an attorney-client relationship and you are giving us your express consent to contact you by email, text message, SMS, or call you by telephone.

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