AVISTA CORP

Ticker: AVA CUSIP: 05379B107 Class: Common Stock

SIERRA OCEAN, LLC's Holding History (CIK: 0002051715)

Note: Option positions (PUT/CALL) are excluded.

Q1 2025

Shares 149 Value ($000) $6 Avg Close $36.27 Range $33.08 - $40.42

Q4 2024

Shares 149 Value ($000) $5 Avg Close $35.43 Range $33.54 - $37.30

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	149	$6	$36.27	$33.08 - $40.42
Q4 2024	149	$5	$35.43	$33.54 - $37.30