AVISTA CORP - AVA

All tracked SEC files for this issuer. Showing up to 200 latest records.
Need parsed ownership details (13D/13G with shares/percent)? Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).

Files summary

Total files loaded: 56
Latest filed: Mar 26, 2026
Form Count
4 45
144 4
8-K 4
SCHEDULE 13G/A 2
4/A 1

Latest files

Filed Form Report period Accession SEC
Mar 26, 2026 SCHEDULE 13G/A 0000102909-26-000720 View
Mar 17, 2026 4 Mar 16, 2026 0000104918-26-000045 View
Mar 13, 2026 4 Mar 13, 2026 0000104918-26-000044 View
Mar 13, 2026 144 0001973379-26-000100 View
Mar 10, 2026 4 Mar 09, 2026 0001174957-26-000003 View
Mar 04, 2026 8-K Feb 27, 2026 0000104918-26-000042 View
Mar 04, 2026 4/A Mar 02, 2026 0000104918-26-000040 View
Mar 03, 2026 4 Mar 02, 2026 0000104918-26-000033 View
Mar 03, 2026 4 Mar 02, 2026 0000104918-26-000034 View
Mar 03, 2026 4 Mar 02, 2026 0000104918-26-000035 View
Mar 03, 2026 4 Mar 02, 2026 0000104918-26-000036 View
Mar 03, 2026 4 Mar 02, 2026 0000104918-26-000037 View
Mar 03, 2026 4 Mar 02, 2026 0000104918-26-000038 View
Mar 03, 2026 4 Mar 02, 2026 0000104918-26-000039 View
Mar 03, 2026 4 Mar 02, 2026 0000104918-26-000028 View
Mar 03, 2026 4 Mar 02, 2026 0000104918-26-000029 View
Mar 03, 2026 4 Mar 02, 2026 0000104918-26-000030 View
Mar 03, 2026 4 Mar 02, 2026 0000104918-26-000031 View
Mar 03, 2026 4 Mar 02, 2026 0000104918-26-000032 View
Feb 26, 2026 144 0001973379-26-000051 View
Feb 26, 2026 4 Feb 26, 2026 0000104918-26-000027 View
Feb 25, 2026 8-K Feb 25, 2026 0001193125-26-067873 View
Feb 18, 2026 4 Feb 17, 2026 0000104918-26-000026 View
Feb 10, 2026 4 Feb 09, 2026 0000104918-26-000014 View
Feb 10, 2026 4 Feb 09, 2026 0000104918-26-000015 View
Feb 10, 2026 4 Feb 09, 2026 0000104918-26-000016 View
Feb 10, 2026 4 Feb 09, 2026 0000104918-26-000017 View
Feb 10, 2026 4 Feb 09, 2026 0000104918-26-000018 View
Feb 10, 2026 4 Feb 09, 2026 0000104918-26-000019 View
Feb 10, 2026 4 Feb 09, 2026 0000104918-26-000020 View
Feb 10, 2026 4 Feb 09, 2026 0000104918-26-000021 View
Feb 10, 2026 4 Feb 09, 2026 0000104918-26-000022 View
Feb 10, 2026 4 Feb 09, 2026 0000104918-26-000023 View
Feb 10, 2026 4 Feb 09, 2026 0000104918-26-000024 View
Feb 04, 2026 4 Feb 02, 2026 0000104918-26-000013 View
Jan 16, 2026 8-K Jan 16, 2026 0001193125-26-015443 View
Jan 08, 2026 4 Jan 06, 2026 0000104918-26-000001 View
Jan 08, 2026 4 Jan 06, 2026 0000104918-26-000002 View
Jan 08, 2026 4 Jan 06, 2026 0000104918-26-000003 View
Jan 08, 2026 4 Jan 06, 2026 0000104918-26-000004 View
Jan 08, 2026 4 Jan 06, 2026 0000104918-26-000005 View
Jan 08, 2026 4 Jan 06, 2026 0000104918-26-000006 View
Jan 08, 2026 4 Jan 06, 2026 0000104918-26-000007 View
Jan 08, 2026 4 Jan 06, 2026 0000104918-26-000008 View
Jan 08, 2026 4 Jan 06, 2026 0000104918-26-000009 View
Jan 08, 2026 4 Jan 06, 2026 0000104918-26-000010 View
Jan 08, 2026 4 Jan 06, 2026 0000104918-26-000011 View
Jan 08, 2026 4 Jan 06, 2026 0000104918-26-000012 View
Dec 16, 2025 144 0001973379-25-000322 View
Dec 16, 2025 4 Dec 16, 2025 0001978840-25-000004 View
Dec 12, 2025 144 0001965301-25-000185 View
Dec 12, 2025 4 Dec 12, 2025 0001613793-25-000003 View
Dec 04, 2025 4 Dec 03, 2025 0001174957-25-000002 View
Dec 02, 2025 4 Dec 02, 2025 0002090772-25-000002 View
Nov 05, 2025 8-K Nov 05, 2025 0001193125-25-265352 View
Oct 30, 2025 SCHEDULE 13G/A 0000102909-25-000040 View