InsiderTrades

Quarls Harry

SEC CIK 1685105 · EDGAR

Buying vs selling by month open-market trades, last 35 months, all 2 companies
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
GWHESS Tech, Inc.Dir 68.8K $332.4K — 102023-08-282026-05-29
SDRLSEADRILL LtdDir 16.3K — — 22025-04-172026-05-14

Most active insiders at GWH, 12 months

#InsiderTitleBoughtSold
1 Buckley Drew PCEO, Dir $25.7K—
2 Goodman Kelly F.SEE REMARKS —$10.5K
3 Suhadolnik Kate EileenInterim CFO —$6,110
4 Hossfeld RichDir ——
5 Teamey KyleDir ——
6 WELLMAN ALEXIDir ——
7 Quarls HarryDir ——
8 Garabedian RaffiDir ——
9 Nijhawan SandeepDir ——
10 NIGGLI MICHAEL RDir ——

Transactions 12

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-06-02 18:10 2026-05-29 GWH ESS Tech, Inc. Quarls Harry Dir A - Grant $0.00 +13.5K 68.8K +24% $0
D 2026-05-18 11:21 2026-05-14 SDRL SEADRILL Ltd Quarls Harry Dir M - OptEx — +4,860 16.3K +43% —
2025-10-15 2025-10-13 GWH ESS Tech, Inc. Quarls Harry Dir A - Grant $0.00 +13.5K 13.5K New $0
D 2025-04-21 2025-04-17 SDRL SEADRILL Ltd Quarls Harry Dir M - OptEx — +2,409 11.4K +27% —
2024-05-17 2024-05-17 GWH ESS Tech, Inc. Quarls Harry Dir A - Grant $0.00 +202.7K 626.2K +48% $0
2024-05-13 2024-05-10 GWH ESS Tech, Inc. Quarls Harry Dir P - Purchase $0.79 +57.3K 423.5K +16% +$45.3K
2024-05-09 2024-05-09 GWH ESS Tech, Inc. Quarls Harry Dir P - Purchase $0.84 +42.7K 366.1K +13% +$35.9K
2023-11-16 2023-11-16 GWH ESS Tech, Inc. Quarls Harry Dir P - Purchase $1.25 +5,489 323.5K +2% +$6,861
2023-11-15 2023-11-15 GWH ESS Tech, Inc. Quarls Harry Dir P - Purchase $1.35 +67.1K 318.0K +27% +$90.6K
2023-11-14 2023-11-14 GWH ESS Tech, Inc. Quarls Harry Dir P - Purchase $1.27 +80.6K 250.8K +47% +$102.3K
2023-11-13 2023-11-13 GWH ESS Tech, Inc. Quarls Harry Dir P - Purchase $1.10 +46.8K 170.3K +38% +$51.5K
D 2023-08-30 2023-08-28 GWH ESS Tech, Inc. Quarls Harry Dir A - Grant $0.00 +123.5K 123.5K New $0

Purchase Sale Sale after option exercise All abbreviations