X0306 4 2016-01-04 0 0000104918 AVISTA CORP AVA 0001174958 MEYER DAVID J 1411 E MISSION AVE SPOKANE WA 99202 0 1 0 0 Vice President Common Stock - 2013, 2014 and 2015 Restricted Stock Award 2016-01-04 4 F 0 466 35.05 D 2405 D Common Stock held in 401(k) Plan 4303.2071 I held by Trustee Common Stock held in Executive Deferral Plan 2666.4444 I held by Trustee Common Stock held in IRA at DA Davidson 1142 I held by Trustee Shares sold to pay income tax on final 1/3 of 2013, second 1/3 of 2014 and first 1/3 of 2015 restricted shares that vested on January 4, 2016. /s/David J. Meyer 2016-01-05