Jason R. Thackston - 02 Feb 2023 Form 4 Insider Report for AVISTA CORP (AVA)

Role: Senior Vice President & CSCEO
Signature: /s/Jason R. Thackston
Issuer symbol: AVA
Transactions as of: 02 Feb 2023
Net transactions value: +$410,019
Form type: 4
Filing time: 06 Feb 2023, 13:56:51 UTC
Previous filing: 12 Jan 2023
Next filing: 06 Jun 2023
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	AVA	Common Stock - Restricted Shares Grant 2023	Award	$122,959	+2,929	+10%	$41.98	31,274	02 Feb 2023	Direct	F1

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	Performance Shares Grant - 2023	Award	$287,059	+6,838		$41.98	6,838	02 Feb 2023	Common Stock	6,838		Direct	F2, F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
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.