0001628280-22-032080.txt : 20221216
0001628280-22-032080.hdr.sgml : 20221216
20221216144938
ACCESSION NUMBER: 0001628280-22-032080
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20221215
FILED AS OF DATE: 20221216
DATE AS OF CHANGE: 20221216
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: NIGGLI MICHAEL R
CENTRAL INDEX KEY: 0001377160
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-39525
FILM NUMBER: 221467662
MAIL ADDRESS:
STREET 1: 101 ASH STREET HQ18
CITY: SAN DIEGO
STATE: CA
ZIP: 92101
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: ESS Tech, Inc.
CENTRAL INDEX KEY: 0001819438
STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES [3690]
IRS NUMBER: 000000000
STATE OF INCORPORATION: E9
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 26440 SW PARKWAY AVE.
STREET 2: BLDG. 83
CITY: WILSONVILLE
STATE: OR
ZIP: 97070
BUSINESS PHONE: (855) 423-9920
MAIL ADDRESS:
STREET 1: 26440 SW PARKWAY AVE.
STREET 2: BLDG. 83
CITY: WILSONVILLE
STATE: OR
ZIP: 97070
FORMER COMPANY:
FORMER CONFORMED NAME: ACON S2 Acquisition Corp.
DATE OF NAME CHANGE: 20200728
4
1
wf-form4_167122014917015.xml
FORM 4
X0306
4
2022-12-15
0
0001819438
ESS Tech, Inc.
GWH
0001377160
NIGGLI MICHAEL R
C/O ESS TECH, INC.
26440 SW PARKWAY AVE., BLDG. 83
WILSONVILLE
OR
97070
1
0
0
0
Common Stock
2022-12-15
4
P
0
19100
2.56
A
578821
D
Common Stock
568312
I
See footnote
Common Stock
227407
I
See footnote
Common Stock
85228
I
See footnote
Common Stock
85228
I
See footnote
Common Stock
85228
I
See footnote
Common Stock
85228
I
See footnote
The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $2.545 to $2.58, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.
The shares are held of record by the Linda Naviaux Niggli Trust for which the reporting person's spouse serves as trustee.
The shares are held of record by the Michael R. Niggli Family Trust for which the reporting person serves as trustee.
The shares are held of record by the Michael R. Niggli Jr. 2021 Gift Trust for which the reporting person serves as trustee.
The shares are held of record by the Chloe D. Niggli Gift Trust for which the reporting person serves as trustee.
The shares are held of record by the Ian M. Niggli 2021 Gift Trust for which the reporting person serves as trustee.
The shares are held of record by the Lorelei A. Niggli 2021 Gift Trust for which the reporting person serves as trustee.
/s/Kelly F. Goodman, by power of attorney for Michael R. Niggli
2022-12-16