---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-24-054660"
form_type: "8-K"
ticker: "AVA"
cik: "0000104918"
company_name: "AVISTA CORP"
filed_at: "2024-05-07T23:59:59+00:00"
generated_at: "2026-06-02T15:41:49.507441+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Avista Corp. enters into ATM equity offering for up to 3.3M shares

## Summary
- Entered Sales Agency Agreements to offer up to 3,305,541 shares of common stock through BofA, JPMorgan, KeyBanc, MUFG.
- Shares registered under effective shelf registration (File 333-264790); Prospectus Supplement dated May 7, 2024.
- Agreements terminate upon full sale or May 5, 2028, whichever occurs earlier.

## SEC filing metadata
- accession: 0000950170-24-054660
- form_type: 8-K
- ticker: AVA
- cik: 0000104918
- company_name: AVISTA CORP
- filed_at: 2024-05-07T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/104918/000095017024054660/0000950170-24-054660-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/104918/000095017024054660/ava-20240507.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-24-054660
- JSON: https://secwatch.observer/filing/0000950170-24-054660.json
- Plain text: https://secwatch.observer/filing/0000950170-24-054660.txt

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