AVISTA CORP

Ticker: AVA CUSIP: 05379B107 Class: Common Stock

Laird Norton Wetherby Trust Company, LLC's Holding History (CIK: 0000723204)

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

Q4 2025
Shares 8,833 Value ($000) $340 Avg Close $38.78 Range $36.05 - $41.60
Q4 2023
Shares 10,261 Value ($000) $367 Avg Close $30.40 Range $27.22 - $33.43
Q1 2022
Shares 9,636 Value ($000) $435 Avg Close $36.52 Range $34.56 - $39.09
Q4 2021
Shares 9,636 Value ($000) $409 Avg Close $32.99 Range $30.79 - $35.25
Q3 2021
Shares 9,636 Value ($000) $376 Avg Close $34.00 Range $31.82 - $35.77
Q2 2021
Shares 9,477 Value ($000) $404 Avg Close $36.84 Range $34.08 - $39.14
Q1 2021
Shares 17,283 Value ($000) $693 Avg Close $32.79 Range $29.04 - $39.34
Q4 2020
Shares 17,283 Value ($000) $694 Avg Close $28.86 Range $25.27 - $32.25