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Insider · CIK 0002106707

Drew P Buckley

ceoofficerdirector

Files at GWHT (ESS Tech, Inc.). First filing Jun 8, 2026, latest Jun 8, 2026.

In brief

Drew P Buckley files SEC Form 4 as CEO and director at GWHT (ESS Tech, Inc.). Since Jun 8, 2026, Drew P Buckley has reported 1 open-market buy worth $26k and 0 open-market sells worth $0, the latest filed on Jun 8, 2026.

A track record needs three past buys with six months of prices behind them; Drew P Buckley has 0, so none is measured yet.

The newest scored trade: bought $26k of GWHT on Jun 4, 2026, filed Jun 8, 2026, scored 38 (weak). In the last 12 months: 1 buy worth $26k and 0 sells worth $0.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
1 / 0
$26k bought, $0 sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

GWHT: ESS Tech, Inc.

GWHTOct 12, 2026 · close 0.09

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
38Weak
GWHTbuy
ESS Tech, Inc.
$26k
25,000 shares
--

Transactions

Every row this insider has filed, 2 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Jun 4, 2026GWHT
ESS Tech, Inc.
POpen-market purchase
Common Stock
+25,000$1.03$26k25,000Jun 8, 2026
Jan 28, 2026GWHT
ESS Tech, Inc.
AGrant or award
Stock Option (right to buy)derivative
+550,000$0.00$0550,000Jan 29, 2026

Questions about Drew P Buckley

Answered from the filings on this page, as of the latest one.

Is Drew P Buckley buying or selling?

In the last 12 months Drew P Buckley reported 1 open-market buy worth $26k and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $26k of GWHT on Jun 4, 2026. Grants, option exercises and tax withholding are not counted.

How did Drew P Buckley's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Drew P Buckley has 0.

Where does Drew P Buckley file Form 4?

Drew P Buckley has filed Form 4 at GWHT (ESS Tech, Inc.) as CEO. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Drew P Buckley: insider trades and track record | InsiderTell