Suhadolnik Kate Eileen - Insider Non-Derivative Transactions at ESS Tech, Inc. (GWH) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 20, 2025, Suhadolnik Kate Eileen's relationship to ESS Tech, Inc. (GWH) is Officer (Interim CFO), and currently has 27,655 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other GWH insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Suhadolnik Kate Eileen - Insider Non-Derivative Transactions of GWH Common Stock

Suhadolnik Kate Eileen - Insider Non-Derivative Transactions at GWH

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Nov 21, 2025	F -- (Common Stock)	1299	2.4	27655
Aug 21, 2025	F -- (Common Stock)	1232	1.61	28954