Michael R. Niggli - Mar 6, 2023 Form 4 Insider Report for ESS Tech, Inc. (GWH)

Role
Director
Signature
/s/Kelly F. Goodman, by power of attorney for Michael R. Niggli
Stock symbol
GWH
Transactions as of
Mar 6, 2023
Transactions value $
$8,250
Form type
4
Date filed
3/7/2023, 04:18 PM
Previous filing
Dec 16, 2022
Next filing
May 15, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction GWH Common Stock Purchase $8.25K +5K +0.86% $1.65 584K Mar 6, 2023 Direct
holding GWH Common Stock 568K Mar 6, 2023 See footnote F1
holding GWH Common Stock 227K Mar 6, 2023 See footnote F2
holding GWH Common Stock 85.2K Mar 6, 2023 See footnote F3
holding GWH Common Stock 85.2K Mar 6, 2023 See footnote F4
holding GWH Common Stock 85.2K Mar 6, 2023 See footnote F5
holding GWH Common Stock 85.2K Mar 6, 2023 See footnote F6
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The shares are held of record by the Linda Naviaux Niggli Trust for which the reporting person's spouse serves as trustee.
F2 The shares are held of record by the Michael R. Niggli Family Trust for which the reporting person serves as trustee.
F3 The shares are held of record by the Michael R. Niggli Jr. 2021 Gift Trust for which the reporting person serves as trustee.
F4 The shares are held of record by the Chloe D. Niggli Gift Trust for which the reporting person serves as trustee.
F5 The shares are held of record by the Ian M. Niggli 2021 Gift Trust for which the reporting person serves as trustee.
F6 The shares are held of record by the Lorelei A. Niggli 2021 Gift Trust for which the reporting person serves as trustee.