InsiderTrades

Form 4 for GWH ESS Tech, Inc.

Accepted 2021-11-17 00:00:00 ET · period of report 2021-11-09 · accession 0000899243-21-045197 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2021-11-17 2021-11-15 GWH NIGGLI MICHAEL R Dir A - Grant $0.00 +30.1K 510.2K +6% $0
I 2021-11-17 2021-11-09 GWH NIGGLI MICHAEL R Dir J - Other $10.00 +77.8K 568.3K +16% +$778.2K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2021-11-15 A A 30,053 $0.00 510,219 D — — (F4) The shares are represented by restricted stock units, or RSUs, awarded upon the satisfaction of certain performance metrics as determined by the Compensation Committee. The RSUs were fully vested on the award date.
2 Common Common Stock 2021-11-09 J A 77,822 $10.00 568,302 I See footnote — — (F3) The shares are held of record by the Linda Naviaux Niggli Trust for which the reporting person's spouse serves as trustee.