secwatch.observer — SEC 8-K summary
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Issuer:     ESS Tech, Inc. (GWH)
CIK:        0001819438
Form:       8-K
Filed at:   2026-07-16T22:14:26+00:00
Accession:  0001819438-26-000065
Event type: other_material
Sentiment:  neutral
Materiality: 0.40
Item codes: 1.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

ESS Tech amends ATM program to sell $75M shares; adds Roth Capital as agent
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- Terminated BMO, Canaccord, Needham, and Stifel as sales agents under the ATM program.
- Added Roth Capital Partners as a sales agent and qualified independent underwriter.
- ATM program remains for up to $75 million of common stock, originally dated Nov 13, 2025.
- Amendment filed as Exhibit 1.1; prospectus supplement amended accordingly.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1819438/000181943826000065/0001819438-26-000065-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1819438/000181943826000065/wk-20260716.htm
  HTML page:      https://secwatch.observer/filing/0001819438-26-000065

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