ESS TECH INC

Ticker: GWH CUSIP: 26916J205 Class: COM NEW

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

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

Q2 2025

Shares 21,184 Value ($000) $28 Avg Close $1.87 Range $0.76 - $3.18

Q1 2025

Shares 21,184 Value ($000) $69 Avg Close $4.55 Range $2.92 - $6.87

Q4 2024

Shares 21,184 Value ($000) $125 Avg Close $6.67 Range $4.35 - $10.12

Q3 2024

Shares 21,184 Value ($000) $134 Avg Close $9.06 Range $5.20 - $14.10

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	21,184	$28	$1.87	$0.76 - $3.18
Q1 2025	21,184	$69	$4.55	$2.92 - $6.87
Q4 2024	21,184	$125	$6.67	$4.35 - $10.12
Q3 2024	21,184	$134	$9.06	$5.20 - $14.10