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ESS Tech, Inc. insider trading

GWHNYSE
$0.160.00 (0.00%)as of Oct 2, 2026

“Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.” — Peter Lynch

Insider Trading vs Stock Price

Insider Trading vs Stock Price data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (-89.7%). 0 insider transactions plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
DateCategoryPersonRoleActionAmountChange in holding
Open market purchase
Open market sell
Marker size reflects transaction size.

Net dollar flow · Buy / Sell balance

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Key players

  • JDJigish Dhirajlal TrivediCOONot reportedof company
  • KFKelly F. GoodmanSEE REMARKSNot reportedof company
  • EPEric P. DresselhuysChief Executive OfficerNot reportedof company
  • KEKate Eileen SuhadolnikChief Financial OfficerNot reportedof company
  • ARAnthony RabbChief Financial OfficerNot reportedof company
  • MRMichael R. NiggliDirectorNot reportedof company
  • HQHarry QuarlsDirectorNot reportedof company
  • RGRaffi GarabedianDirectorNot reportedof company
  • AWAlexi WellmanDirectorNot reportedof company
  • SNSandeep NijhawanDirectorNot reportedof company

AI Activity Analysis

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Insider activity

Fromto
CompanyInsider / roleActionΔOwnAvg priceAmount
GWHKate Eileen SuhadolnikChief Financial OfficerOpen market sell$1.58K-2.4%$0.40$1.58KAug 21, 2026Aug 24, 2026
GWHKelly F. GoodmanSEE REMARKSOpen market sell$2.17K-2.6%$0.40$2.17KAug 21, 2026Aug 24, 2026
GWHDrew P. BuckleyCEOOpen market purchase$25.8KNot reported$1.03$25.8KJun 4, 2026Jun 8, 2026
GWHKate Eileen SuhadolnikChief Financial OfficerOpen market sell$1.79K-1.2%$0.93$1.79KMay 22, 2026May 26, 2026
GWHKelly F. GoodmanSEE REMARKSOpen market sell$2.56K-1.3%$0.93$2.56KMay 22, 2026May 26, 2026
GWHKate Eileen SuhadolnikChief Financial OfficerOpen market sell$1.6K-1.1%$0.92$1.6KMay 21, 2026May 26, 2026
GWHKelly F. GoodmanSEE REMARKSOpen market sell$2.28K-1.2%$0.92$2.28KMay 21, 2026May 26, 2026
GWHKate Eileen SuhadolnikChief Financial OfficerOpen market sell$1.14K-0.5%$1.54$1.14KFeb 20, 2026Feb 26, 2026
GWHKelly F. GoodmanSEE REMARKSOpen market sell$3.49K-1.0%$1.54$3.49KFeb 20, 2026Feb 26, 2026
End of history · 9 transactions
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