0001973379-23-000109.txt : 20230808 0001973379-23-000109.hdr.sgml : 20230808 20230808094648 ACCESSION NUMBER: 0001973379-23-000109 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230808 DATE AS OF CHANGE: 20230808 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: AVISTA CORP CENTRAL INDEX KEY: 0000104918 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC & OTHER SERVICES COMBINED [4931] IRS NUMBER: 910462470 STATE OF INCORPORATION: WA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-03701 FILM NUMBER: 231149645 BUSINESS ADDRESS: STREET 1: 1411 E MISSION AVE CITY: SPOKANE STATE: WA ZIP: 99202 BUSINESS PHONE: 5094890500 MAIL ADDRESS: STREET 1: 1411 EAST MISSION CITY: SPOKANE STATE: WA ZIP: 99202 FORMER COMPANY: FORMER CONFORMED NAME: WASHINGTON WATER POWER CO DATE OF NAME CHANGE: 19920703 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: MEYER DAVID J CENTRAL INDEX KEY: 0001174958 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 1411 E MISSION AVE CITY: SPOKANE STATE: WA ZIP: 99202 144 1 primary_doc.xml 144 0001174958 XXXXXXXX LIVE 0000104918 AVISTA CORP 001-03701 1411 E MISSION AVE SPOKANE WA 99202 5094890500 MEYER DAVID J Officer Vice President Common Stock Georgeson Securities Corp

144 Fernwood Avenue Edison NJ 08837

2100 79000.00 76525146 08/08/2023 NYSE Common Stock 08/08/2023 Restricted Stock Vesting Avista Corporation N 2100 08/08/2023 Services Rendered Y Under securities to be sold, the date of acquisition & date of sale are both various dates. 08/08/2023 Conformed Signature on File