AVISTA CORP — Director's Dealing 2025

Feb 13, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AVISTA CORP (AVA)
CIK: 0000104918
Period of Report: 2025-02-12

Reporting Person: Cox Bryan Alden (Senior Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-02-12	Common Stock - Restricted Shares Grant 2025	A	6137	$36.98	Acquired	13148	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-02-12	Performance Shares Grant - 2025	$	A	9819	Acquired		Common Stock (9819)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Estimated Shares held in 401(k)	6031.27	Indirect

Footnotes

F1: Restricted Shares vest 1/3 each year over a 3-year period and are payable in Avista Corp. Common Stock at the end of each year in the 3-year period.

F2: No conversion price. Shares awarded if performance measure is met.

F3: Each performance cycle is 3 years in length. Shares will be issued at the end of each 3-year cycle if performance measure is met.