EdgarLookup

ESS Tech, Inc.

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Overview All Filings Annual Quarterly Insiders

Recent Filings

All 430 filings →
Form Description Date
S-8 S-8 Mar 5, 2026
10-K 10-K Mar 5, 2026
8-K 8-K Mar 5, 2026
4 Feb 26, 2026
4 Feb 26, 2026
4 Feb 26, 2026
4 Feb 26, 2026
SCHEDULE 13G Feb 17, 2026
8-K 8-K Jan 30, 2026
424B5 424B5 Jan 30, 2026

Insider Transactions

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Insider Title Type Shares Owns After Date
NIGGLI MICHAEL R Award / Grant 13,513 90,825 Oct 13, 2025
WELLMAN ALEXI Award / Grant 13,513 38,886 Oct 13, 2025
Quarls Harry Award / Grant 13,513 13,513 Oct 13, 2025
Nijhawan Sandeep Award / Grant 13,513 29,050 Oct 13, 2025
Garabedian Raffi Award / Grant 13,513 39,672 Oct 13, 2025
Hossfeld Rich Award / Grant 13,513 27,859 Oct 13, 2025
Teamey Kyle Award / Grant 13,513 38,740 Oct 13, 2025
Trivedi Jigish Dhirajlal COO Award / Grant 275,000 275,000 Aug 18, 2025
Goodman Kelly F. Interim CEO Award / Grant 36,930 91,625 Apr 13, 2025
Goodman Kelly F. Interim CEO Award / Grant 10,000 56,184 Feb 20, 2025