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battery manufacturing

6 articles
GlobeNewswire Inc.GlobeNewswire Inc.··Bronstein, Gewirtz & Grossman Llc

Eos Energy Faces Securities Fraud Lawsuit Over Hidden Production Issues

Class action filed against $EOSE alleging materially false statements and non-disclosure of production delays, battery downtime, and quality control failures.
EOSEsecurities fraudclass action lawsuit
GlobeNewswire Inc.GlobeNewswire Inc.··Rosen Law Firm

Securities Class Action Filed Against Eos Energy Over Alleged Misleading Production Claims

Rosen Law Firm files class action against $EOSE for alleged false statements on production capacity and guidance. Lead plaintiff deadline: May 5, 2026.
EOSEsecurities fraudclass action lawsuit
GlobeNewswire Inc.GlobeNewswire Inc.··Glancy Prongay Wolke & Rotter Llp

Eos Energy Stock Plummets 39% After Missing Revenue Guidance by $36M

Eos Energy stock drops 39% after missing $150-160M guidance with $114.2M revenue. Securities fraud lawsuit filed by Glancy Prongay Wolke & Rotter.
EOSEsecurities fraudclass action lawsuit
BenzingaBenzinga··Business Wire

Eos Energy Stock Plummets 39% as Class Action Alleges Guidance Fraud

Eos Energy faces class action lawsuit after revenue missed guidance by $36-46M, stock fell 39.4% following allegations of undisclosed production delays.
EOSEsecurities fraudclass action lawsuit
GlobeNewswire Inc.GlobeNewswire Inc.··Bragar Eagel & Squire, P.C.

EOS Energy Faces Class Action Lawsuit Over Production Delays and Guidance Failures

Class action lawsuit filed against $EOSE for allegedly concealing production ramp failures, battery line downtime, and quality delays from November 2025 to February 2026.
EOSEsecurities fraudclass action lawsuit
BenzingaBenzinga··Business Wire

Eos Energy Stock Plummets 39% as Securities Fraud Lawsuit Targets Missed Guidance

Class action lawsuit filed against $EOSE over alleged failure to disclose production issues. Stock fell 39.4% after missing revenue guidance by $36-46 million.
EOSEsecurities fraudclass action lawsuit