Avista Corporation (AVA) SEC Filings

Avista Corporation (AVA) SEC EDGAR filings (8-K, 10-Q, DEF 14A, 10-K), newest first; latest 8-K filed 2026-08-19. Every filing links to the canonical SEC document. First-party data.

SEC filings — source: EDGAR

Filed	Form	Title
2026-08-19	8-K	8-K filed 2026-08-19 by AVISTA CORP
2026-08-03	8-K	8-K filed 2026-08-03 by AVISTA CORP
2026-08-03	8-K	8-K filed 2026-08-03 by AVISTA CORP
2026-08-03	10-Q	10-Q filed 2026-08-03 by AVISTA CORP
2026-07-02	8-K	8-K filed 2026-07-02 by AVISTA CORP
2026-06-12	8-K	8-K filed 2026-06-12 by AVISTA CORP
2026-06-02	8-K	8-K filed 2026-06-02 by AVISTA CORP
2026-05-20	8-K	8-K filed 2026-05-20 by AVISTA CORP
2026-05-13	8-K	8-K filed 2026-05-13 by AVISTA CORP
2026-05-05	10-Q	10-Q filed 2026-05-05 by AVISTA CORP
2026-05-05	8-K	8-K filed 2026-05-05 by AVISTA CORP
2026-04-01	DEF 14A	DEF 14A filed 2026-04-01 by AVISTA CORP
2026-03-04	8-K	8-K filed 2026-03-04 by AVISTA CORP
2026-02-25	10-K	10-K filed 2026-02-25 by AVISTA CORP
2026-02-25	8-K	8-K filed 2026-02-25 by AVISTA CORP
2026-01-16	8-K	8-K filed 2026-01-16 by AVISTA CORP
2025-11-05	8-K	8-K filed 2025-11-05 by AVISTA CORP
2025-11-05	10-Q	10-Q filed 2025-11-05 by AVISTA CORP
2025-08-06	8-K	8-K filed 2025-08-06 by AVISTA CORP
2025-08-06	10-Q	10-Q filed 2025-08-06 by AVISTA CORP
2025-07-25	8-K	8-K filed 2025-07-25 by AVISTA CORP
2025-06-11	8-K	8-K filed 2025-06-11 by AVISTA CORP
2025-05-13	8-K	8-K filed 2025-05-13 by AVISTA CORP
2025-05-07	10-Q	10-Q filed 2025-05-07 by AVISTA CORP
2025-05-07	8-K	8-K filed 2025-05-07 by AVISTA CORP
2025-03-26	DEF 14A	DEF 14A filed 2025-03-26 by AVISTA CORP
2025-02-26	10-K	10-K filed 2025-02-26 by AVISTA CORP
2025-02-26	8-K	8-K filed 2025-02-26 by AVISTA CORP
2025-02-06	8-K	8-K filed 2025-02-06 by AVISTA CORP
2024-12-26	8-K	8-K filed 2024-12-26 by AVISTA CORP

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Data sourced from U.S. SEC EDGAR. Not personalized investment advice.