Dennis P. Vermillion - 08 Jan 2025 Form 4 Insider Report for AVISTA CORP (AVA)

Role: Executive Vice President
Signature: /s/Dennis P. Vermillion
Issuer symbol: AVA
Transactions as of: 08 Jan 2025
Net transactions value: +$129,534
Form type: 4
Filing time: 14 Jan 2025, 07:48:36 UTC
Previous filing: 08 Jan 2025
Next filing: 04 Mar 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	AVA	Common Stock - Performance Shares (TSR)	Options Exercise		+12,140	+7.3%		178,082	08 Jan 2025	Direct	F1
transaction	AVA	Common Stock - Performance Shares (TSR)	Tax liability	$129,534	+3,545	+2.1%	$36.54	174,537	08 Jan 2025	Direct	F2
holding	AVA	Estimated Shares held in 401(k)						121	08 Jan 2025	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 2022 Performance Shares (TSR)	Options Exercise		-22,072	-100%		0	08 Jan 2025	Common Stock	22,072		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 1/8/25.