---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-050047"
form_type: "8-K"
ticker: "EOSE"
cik: "0001805077"
company_name: "Eos Energy Enterprises, Inc."
filed_at: "2025-06-02T23:59:59+00:00"
generated_at: "2026-05-20T03:08:40.871686+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# EOS Energy sells 21.6M shares at $4.00, nets ~$86M to repay debt and refinance Koch notes

## Summary
- Closed offering of 21,562,500 shares of common stock at $4.00 per share on June 2, 2025, raising ~$86.25M gross proceeds.
- Net proceeds will repay at least $50M of obligations under the Cerberus-led $210.5M delayed draw term loan facility.
- Third Amendment to Credit Agreement allows refinancing of Koch Convertible Notes with cash up to $115M plus new Specified Refinancing Indebtedness.
- Underwriters Jefferies LLC and J.P. Morgan Securities LLC exercised option in full to purchase additional 2,812,500 shares.
- Total funded debt facility remains $210.5M delayed draw term loan plus $105M revolver, with revolver available only after full draw.

## SEC filing metadata
- accession: 0001213900-25-050047
- form_type: 8-K
- ticker: EOSE
- cik: 0001805077
- company_name: Eos Energy Enterprises, Inc.
- filed_at: 2025-06-02T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 1.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1805077/000121390025050047/0001213900-25-050047-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1805077/000121390025050047/ea0244182-8k_eosenergy.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-050047
- JSON: https://secwatch.observer/filing/0001213900-25-050047.json
- Plain text: https://secwatch.observer/filing/0001213900-25-050047.txt

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