Eos Energy Honors Outgoing Chair Russ Stidolph for Years of Leadership and Investment and Appoints Industry Veteran Joseph Nigro as Chair of the Board of Directors
Eos Energy Enterprises, Inc. (EOSE)
Company Research
Source: GlobeNewswire
EDISON, N.J., Dec. 22, 2025 (GLOBE NEWSWIRE) -- Eos Energy Enterprises, Inc. (NASDAQ: EOSE) ("Eos" or the “Company”) an American energy company and the leading innovator in designing, sourcing, manufacturing, and providing zinc-based battery energy storage systems (BESS) manufactured in the United States, today announced that Russ Stidolph, who has served as non-executive Chair since April 2018 and whose firm, AltEnergy, LLC, has been a lead investor in Eos for the past eleven years, has decided to step down from the Board of Directors, effective December 31, 2025, to focus his efforts, full time, on AltEnergy Acquisition Corp. The Board has appointed Joseph Nigro to succeed Stidolph as non-executive Chair, effective January 1, 2026. “I am proud to have played an integral role in guiding Eos from an early-stage research and development company into a scaled leader of stationary energy storage. When AltEnergy first invested in Eos, the Company built prototype battery cells that to t
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EOSE
News
- Eos Energy Enterprises (NASDAQ:EOSE) is now covered by analysts at JPMorgan Chase & Co.. They set a "neutral" rating and a $16.00 price target on the stock.MarketBeat
- Eos Enters Global Energy Dialogue at World Economic Forum 2026 [Yahoo! Finance]Yahoo! Finance
- Eos Enters Global Energy Dialogue at World Economic Forum 2026GlobeNewswire
- EOSE: This Pullback Looks Constructive [Seeking Alpha]Seeking Alpha
- Eos Energy's Backlog Is Impressive - Its Valuation Even More So [Seeking Alpha]Seeking Alpha
EOSE
Earnings
- 11/5/25 - Miss
EOSE
Sec Filings
- 12/22/25 - Form 8-K
- 12/8/25 - Form 4
- 12/8/25 - Form 4
- EOSE's page on the SEC website