ESS Tech, Inc. — SlamSEC

ESS Tech, Inc.

NYSE:GWHNYSE:GWH-WT

Miscellaneous Electrical Machinery, Equipment & Supplies·WILSONVILLE, OR

Governanceproxy statements · beneficial ownership

Proxy Statements

14 shown

Filed	Form	Description
10/7/25	DEFA14A	DEFA14A	→
9/22/25	DEF 14A	DEF 14A	→
9/9/25	PRE 14A	PRE 14A	→
8/8/24	DEFR14A	DEFR14A	→
7/29/24	PRE 14A	PRE 14A	→
7/26/24	DEF 14A	DEF 14A	→
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Ownership Filings

40 shown

Filed	Form	Description
2/26/26	4	4	→
2/26/26	4	4	→
2/26/26	4	4	→
2/26/26	4	4	→
1/29/26	4	4	→
1/29/26	3	FORM 3	→
↓