Bryan A. Cox - 02 Mar 2026 Form 4 Insider Report for AVISTA CORP (AVA)

Role
Senior Vice President
Signature
/s/Bryan A. Cox
Issuer symbol
AVA
Transactions as of
02 Mar 2026
Net transactions value
-$13,413
Form type
4
Filing time
03 Mar 2026, 18:20:22 UTC
Previous filing
26 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Cox Bryan Alden Senior Vice President 1411 E MISSION AVENUE, SPOKANE /s/Bryan A. Cox 03 Mar 2026 0001724735

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AVA Common Stock - Performance Shares (CEPS) Options Exercise +1,376 +16% 9,777 02 Mar 2026 Direct F1
transaction AVA Common Stock - Performance Shares (CEPS) Tax liability $13,413 -336 -3.4% $39.92 9,441 02 Mar 2026 Direct F2
holding AVA Estimated Shares held in 401(k) 10,227 02 Mar 2026 Shares held in 401(k) Plan

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction AVA Conversion of 2023 Performance Shares (CEPS) Options Exercise -3,440 -100% 0 02 Mar 2026 Common Stock 3,440 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 No conversion price. Shares awarded if performance measure is met.
F2 Shares withheld to pay income tax on Performance Shares acquired 3/2/26.