---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-23-040885"
form_type: "8-K"
ticker: "EOSE"
cik: "0001805077"
company_name: "Eos Energy Enterprises, Inc."
filed_at: "2023-05-17T23:59:59+00:00"
generated_at: "2026-06-14T22:33:31.138911+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Eos Energy raises $8M through registered direct offering and warrant private placement at $2.221/share

## Summary
- Offers 3,601,980 shares at $2.221 each and same number of warrants with $2.50 exercise price.
- Gross proceeds of ~$8M; net proceeds used for working capital while awaiting DOE loan determination.
- Warrants exercisable no later than July 15, 2023, expire five years from initial exercise date.
- Closing expected May 17, 2023; TD Cowen served as financial advisor.
- Shares sold under effective shelf registration; warrants issued in private placement exempt from registration.

## SEC filing metadata
- accession: 0001213900-23-040885
- form_type: 8-K
- ticker: EOSE
- cik: 0001805077
- company_name: Eos Energy Enterprises, Inc.
- filed_at: 2023-05-17T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 1.01, 3.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1805077/000121390023040885/0001213900-23-040885-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1805077/000121390023040885/ea178742-8k_eosenergy.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-23-040885
- JSON: https://secwatch.observer/filing/0001213900-23-040885.json
- Plain text: https://secwatch.observer/filing/0001213900-23-040885.txt

## Key facts
- Material Agreements
  Eos Energy Enterprises, Inc. entered into Purchase Agreement with the investors named on the signature pages thereto (the "Purchasers") valued at $8.0 million (effective 2023-05-15).
  - Action: entry
  - Agreement: equity purchase
  - Counterparty: the investors named on the signature pages thereto (the "Purchasers")
  - Value: $8.0 million
  - Effective: 2023-05-15
  source text: On May 15, 2023, Eos Energy Enterprises, Inc., a Delaware corporation (the “Company”), entered into a securities purchase agreement (the “Purchase Agreement”) with the investors named on the signature pages thereto (the “Purchasers”), pursuant to which the Company agreed to issue and sell an aggregate of: (i) 3,601,980 shares (the “Shares”) of the Company’s common stock, $0.0001 par value (the “Common Stock”) at a purchase price of $2.221 per share in a registered direct offering (the “Registered Direct Offering”), and (ii) unregistered warrants (the “Warrants”) to purchase up to 3,601,980 shares of Common Stock in a concurrent private placement (the “Private Placement” and together with the Registered Direct Offering, the “Offerings”).
  evidence_url: https://www.sec.gov/Archives/edgar/data/1805077/000121390023040885/0001213900-23-040885-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.