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AVISTA CORP

11-K 25 filings

All 11-K Filings

Complete history of 11-K filings with the SEC

Date Filed	View on EDGAR
23 Jun Jun 23, 2025	open_in_new View Filing
26 Jun Jun 26, 2024	open_in_new View Filing
27 Jun Jun 27, 2023	open_in_new View Filing
24 Jun Jun 24, 2022	open_in_new View Filing
11 Jun Jun 11, 2021	open_in_new View Filing
01 Jun Jun 01, 2020	open_in_new View Filing
21 Jun Jun 21, 2019	open_in_new View Filing
27 Jun Jun 27, 2018	open_in_new View Filing
14 Jun Jun 14, 2017	open_in_new View Filing
21 Jun Jun 21, 2016	open_in_new View Filing
17 Jun Jun 17, 2015	open_in_new View Filing
23 Jun Jun 23, 2014	open_in_new View Filing
25 Jun Jun 25, 2013	open_in_new View Filing
26 Jun Jun 26, 2012	open_in_new View Filing
28 Jun Jun 28, 2011	open_in_new View Filing
29 Jun Jun 29, 2010	open_in_new View Filing
06 Jul Jul 06, 2009	open_in_new View Filing
02 Jul Jul 02, 2008	open_in_new View Filing
03 Jul Jul 03, 2007	open_in_new View Filing
03 Jul Jul 03, 2006	open_in_new View Filing
05 Jul Jul 05, 2005	open_in_new View Filing
01 Jul Jul 01, 2004	open_in_new View Filing
01 Jul Jul 01, 2003	open_in_new View Filing
05 Jul Jul 05, 2002	open_in_new View Filing
07 Jul Jul 07, 1994	open_in_new View Filing