SUHADOLNIK KATE EILEEN

PrivateCIK: 2083724
Location

WILSONVILLE, OR

SUHADOLNIK KATE EILEEN (Chief Financial Officer) sold 2.4% of their position (3.93K shares) of ESS TECH, INC. on the open market

Open‑market sale worth $1.6K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderSUHADOLNIK KATE EILEENCIK 2083724
IssuerESS TECH, INC.CIK 1819438
Officer· Chief Financial Officer
Since Feb 2026
-3.93K
Net shares
Net seller
$1.6K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
3.93K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

3.93K

Price / share

$0.40

Trade value

$1.58K

% of position

2.4%
8/21/2026
160.76K156.83K
Total

Net shares

3.93K

Net value

-$1.58K

Derivative Transactions0
No derivative transactions reported