NIGGLI MICHAEL R received a stock award from ESS TECH, INC.
Compensation award — not an open‑market transaction. Less informative as a directional signal.
A · 1 award
Filed: 10/15/2025ACC: 0001377160-25-000005
+13.51K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
13.51K acquired
Non-Derivative Transactions1
Common Stock
Direct
Shares
+13.51K
Price / share
—
Trade value
—
% of position
17.5%
10/13/2025
77.31K→90.83K
Total
Net shares
+13.51K
Net value
$0.00
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 10/13/2025 | A · Award | +13.51K | — | — | 17.5% | 77.31K | 90.83K |
| Total | +13.51K | $0.00 | ||||||
Derivative Transactions0
No derivative transactions reported