Avista AVA SEC Filings

NYSE AVA
$40.21 +0.15 (+0.37%)
At close: Nov 10, 2026 · 4:00 PM EST
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Avista Corp (AVA) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
18-KCurrent Report0001193125-26-452008Nov 6, 2026 10:00 PM
28-KCurrent Report0001193125-26-445766Nov 4, 2026 11:44 PM
310-QQuarterly & Annual Report0001193125-26-445765Nov 4, 2026 11:43 PM
43Insider Transaction0000104918-26-000073Oct 1, 2026 9:33 PM
53Insider Transaction0000104918-26-000072Oct 1, 2026 9:31 PM
64Insider Transaction0000104918-26-000071Sep 2, 2026 6:34 PM
74Insider Transaction0000104918-26-000070Sep 2, 2026 6:32 PM
84Insider Transaction0000104918-26-000069Sep 2, 2026 6:29 PM
94Insider Transaction0000104918-26-000068Sep 2, 2026 6:27 PM
104Insider Transaction0000104918-26-000067Sep 2, 2026 6:22 PM
114Insider Transaction0000104918-26-000066Sep 2, 2026 6:20 PM
124Insider Transaction0000104918-26-000065Sep 2, 2026 6:18 PM
134Insider Transaction0000104918-26-000064Sep 2, 2026 6:16 PM
144Insider Transaction0000104918-26-000063Sep 2, 2026 6:13 PM
154Insider Transaction0000104918-26-000062Sep 2, 2026 5:53 PM
164Insider Transaction0000104918-26-000061Sep 2, 2026 5:46 PM
17144Insider Transaction0001973379-26-000331Sep 2, 2026 5:40 PM
188-KCurrent Report0001193125-26-357089Aug 19, 2026 9:00 PM
198-KCurrent Report0001193125-26-329442Aug 3, 2026 10:08 AM
208-KCurrent Report0001193125-26-329086Aug 3, 2026 11:11 PM
2110-QQuarterly & Annual Report0001193125-26-329083Aug 3, 2026 11:08 PM
228-KCurrent Report0001193125-26-294722Jul 2, 2026 8:32 PM
2311-KOthers0001193125-26-283163Jun 26, 2026 10:17 PM
244Insider Transaction0000104918-26-000060Jun 16, 2026 9:09 PM
258-KCurrent Report0001193125-26-269388Jun 12, 2026 8:06 PM
268-KCurrent Report0001193125-26-253795Jun 2, 2026 9:02 PM
278-KCurrent Report0001193125-26-231187May 20, 2026 9:38 PM
284Insider Transaction0000104918-26-000059May 18, 2026 9:08 PM
294Insider Transaction0000104918-26-000058May 14, 2026 10:22 PM
308-KCurrent Report0001193125-26-221870May 13, 2026 8:57 PM
314Insider Transaction0000104918-26-000057May 11, 2026 10:08 PM
324Insider Transaction0000104918-26-000056May 11, 2026 10:07 PM
334Insider Transaction0000104918-26-000055May 11, 2026 10:04 PM
344Insider Transaction0000104918-26-000054May 11, 2026 10:02 PM
354Insider Transaction0000104918-26-000053May 11, 2026 9:59 PM
364Insider Transaction0000104918-26-000052May 11, 2026 9:56 PM
374Insider Transaction0000104918-26-000051May 11, 2026 9:54 PM
384Insider Transaction0000104918-26-000050May 11, 2026 9:52 PM
394Insider Transaction0000104918-26-000049May 11, 2026 9:47 PM
404Insider Transaction0000104918-26-000048May 11, 2026 9:43 PM
414Insider Transaction0000104918-26-000047May 7, 2026 3:15 PM
42144Insider Transaction0001973379-26-000160May 7, 2026 3:10 PM
438-KCurrent Report0001193125-26-204659May 5, 2026 12:01 AM
4410-QQuarterly & Annual Report0001193125-26-204658May 5, 2026 12:01 AM
45SCHEDULE 13GBeneficial Ownership Report0002100119-26-000264Apr 29, 2026 9:11 PM
46SCHEDULE 13GBeneficial Ownership Report0002100121-26-000137Apr 28, 2026 8:14 PM
47S-8Prospectus0001193125-26-182390Apr 27, 2026 9:12 PM
484Insider Transaction0000104918-26-000046Apr 16, 2026 7:35 PM
49ARSOthers0001193125-26-138159Apr 1, 2026 9:00 PM
50DEFA14AOthers0001193125-26-138047Apr 1, 2026 8:33 PM
...

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