AVISTA CORP — 10-K405 Filings
5 10-K405 filings on record
This page lists all 10-K405 filings submitted to the SEC by AVISTA CORP (AVA), sorted by most recent first. Each row links to the full filing on EdgarLookup. AVISTA CORP has filed 5 10-K405 documents with the SEC since 2017. To view all SEC filings by AVISTA CORP, see the full filings list.
All
10-12B/A
10-K
10-K/A
10-K405
10-Q
11-K
11-K/A
144
25-NSE
3
3/A
4
4/A
424B1
424B2
424B3
424B5
425
5
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DEFM14A
DFAN14A
EFFECT
FWP
NO ACT
POS AM
PRE 14A
PREM14A
S-3
S-3/A
S-3ASR
S-3D
S-4
S-4/A
S-8
S-8 POS
SC 13E4
SC 13E4/A
SC 13G
SC 13G/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 10-K405 | FORM 10-K | 0000891020-99-000484 | Mar 19, 1999 | Dec 31, 1998 |
| 10-K405 | FORM 10-K405 FOR PERIOD ENDING DECEMBER 31, 1997 | 0000891020-98-000345 | Mar 17, 1998 | Dec 31, 1997 |
| 10-K405 | EDGAR FORM 10-K405 FOR WASHINGTON WATER POWER | 0000891020-97-000375 | Mar 20, 1997 | Dec 31, 1996 |
| 10-K405 | WASHINGTON WATER POWER COMPANY FORM 10-K405 | 0000891020-96-000236 | Mar 12, 1996 | Dec 31, 1995 |
| 10-K405 | WAHINGTON WATER POWER | 0000891020-95-000043 | Mar 7, 1995 | Dec 31, 1994 |