RENAISSANCE TECHNOLOGIES LLC

Holdings History for ESS Tech, Inc. - Common Stock, $0.0001 par value per share (GWH)

Symbol: GWH on NYSE
Investment type: Equity / Common Stock, $0.0001 par value per share

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Dec 2025		-0%	$0	0	-27,560	-100%	$1.66	Q4 2025
30 Sep 2025	0%	0%	$41,891	27,560	0		$1.52	Q3 2025
30 Jun 2025	0%	+0%	$36,655	27,560	+11,700	+74%	$1.33	Q2 2025
31 Mar 2025	0%	-0%	$51,704	15,860	-400		$3.26	Q1 2025
31 Dec 2024	0%	-0%	$95,609	16,260	-3,300	-17%	$5.88	Q4 2024
30 Sep 2024	0%	+0%	$123,619	19,560	+19,560	NEW	$6.32	Q3 2024

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.