# Filing Detail

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-24-072705
Filing Date
2024-03-20
Accepted
2024-03-20 16:11:30
Documents
3

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEFA14A | d784271ddefa14a.htm | DEFA14A | 9947
2 | GRAPHIC | g784271g02g02.jpg | GRAPHIC | 393944
3 | GRAPHIC | g784271g03g03.jpg | GRAPHIC | 326126
| Complete submission text file | 0001193125-24-072705.txt |  | 1002511

Mailing Address 1411 EAST MISSION SPOKANE WA 99202
Business Address 1411 E MISSION AVE SPOKANE WA 99202 5094890500
AVISTA CORP (Filer) CIK: 0000104918 (see all company filings)

EIN.: 910462470 | State of Incorp.: WA | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-03701 | Film No.: 24767899
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)