eose-20251016

Delaware

001-39291

84-4290188

(State or other jurisdiction
of incorporation)

(Commission
File Number)

(IRS Employer
Identification No.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:


☐			Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
☐			Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
☐			Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
☐			Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common stock, par value $0.0001 per share

EOSE

The Nasdaq Stock Market LLC

Warrants, each exercisable for one share of common stock

EOSEW

The Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

On October 16, 2025, Eos Energy Enterprises, Inc. (the “Company”) held its Special Meeting of Stockholders (“Special Meeting”). On August 20, 2025, the record date for the Special Meeting, 279,216,376 of the Company’s common stock were issued and outstanding, of which 148,182,204 were present for the purposes of establishing a quorum. The following are the voting results for the proposals considered and voted upon at the Special Meeting, each of which was described in the Company’s Definitive Proxy Statement filed with the Securities and Exchange Commission on September 2, 2025:

Proposal 1: To approve, for purposes of complying with the Nasdaq Listing Rules, including, but not limited to, Rule 5635, the Company’s issuance of shares of the Company’s common stock to the Affiliated Purchaser (as defined in the Proxy Statement) upon redemption or conversion of the Notes (as defined in the Proxy Statement) pursuant to the Indenture (as defined in the Proxy Statement) as supplemented by the First Supplemental Indenture (as defined in the Proxy Statement).

Proposal 2: To approve an adjournment of the Special Meeting to a later date or dates, if necessary or appropriate, to permit further solicitation of proxies in the event that there are insufficient votes for the approval of Proposal 1 or the absence of a quorum.

Based on the foregoing votes, both Proposal 1 and Proposal 2 were approved. No other matters were submitted to or voted on by the Company’s stockholders at the Special Meeting.

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.


	EOS ENERGY ENTERPRISES, INC.

Dated: October 17, 2025	By:	/s/ Nathan Kroeker
		Name:	Nathan Kroeker
		Title:	Interim Chief Financial Officer


For	Against	Abstained
146,304,352	1,426,110	451,742


For	Against	Abstained
143,665,565	4,086,765	429,874


Exhibit Number						Description of Document

104						Cover page of this Current Report on Form 8-K formatted in Inline XBRL