SUHADOLNIK KATE EILEEN

PrivateCIK: 2083724
Location

WILSONVILLE, OR

SUHADOLNIK KATE EILEEN (Chief Financial Officer) sold 2.2% of their position (3.66K shares) of ESS TECH, INC. on the open market

Open‑market sale worth $3.4K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderSUHADOLNIK KATE EILEENCIK 2083724
IssuerESS TECH, INC.CIK 1819438
Officer· Chief Financial Officer
Since Feb 2026
-3.66K
Net shares
Net seller
$3.4K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
3.66K disposed
Non-Derivative Transactions2

Common Stock

Direct
S · Sale

Shares

1.74K

Price / share

$0.92

Trade value

$1.59K

% of position

1.1%
5/21/2026
164.41K162.68K

Common Stock

Direct
S · Sale

Shares

1.92K

Price / share

$0.93

Trade value

$1.80K

% of position

1.2%
5/22/2026
162.68K160.76K
Total

Net shares

3.66K

Net value

-$3.39K

Derivative Transactions0
No derivative transactions reported
SUHADOLNIK KATE EILEEN — Insider Transaction (Form 4) Filed May 26, 2026 | Finecho