---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-25-054900"
form_type: "8-K"
ticker: "ES"
cik: "0000072741"
company_name: "EVERSOURCE ENERGY"
filed_at: "2025-05-30T23:59:59+00:00"
generated_at: "2026-05-20T05:12:32.551113+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Eversource launches at-the-market equity offering of up to $1.2B

## Summary
- Agreement with 12 banks including Barclays, Goldman Sachs, J.P. Morgan, and Wells Fargo.
- Shares sold from time to time on NYSE; proceeds for general corporate purposes.
- Offering made under effective shelf registration statement (No. 333-286362).
- Prospectus supplement filed May 30, 2025; no underwriter discounts specified.

## SEC filing metadata
- accession: 0001104659-25-054900
- form_type: 8-K
- ticker: ES
- cik: 0000072741
- company_name: EVERSOURCE ENERGY
- filed_at: 2025-05-30T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/72741/000110465925054900/0001104659-25-054900-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/72741/000110465925054900/tm2516456d2_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-25-054900
- JSON: https://secwatch.observer/filing/0001104659-25-054900.json
- Plain text: https://secwatch.observer/filing/0001104659-25-054900.txt

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