0001628280-22-026773.txt : 20221020 0001628280-22-026773.hdr.sgml : 20221020 20221020203039 ACCESSION NUMBER: 0001628280-22-026773 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20221019 FILED AS OF DATE: 20221020 DATE AS OF CHANGE: 20221020 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Moftakhar Amir CENTRAL INDEX KEY: 0001884662 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39525 FILM NUMBER: 221322037 MAIL ADDRESS: STREET 1: C/O ESS TECH INC STREET 2: 26440 SW PARKWAY AVE BLDG. 83 CITY: WILSONVILLE STATE: OR ZIP: 97070 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_166631222440268.xml FORM 4 X0306 4 2022-10-19 0 0001819438 ESS Tech, Inc. GWH 0001884662 Moftakhar Amir C/O ESS TECH, INC. 26440 SW PARKWAY AVE., BLDG. 83 WILSONVILLE OR 97070 0 1 0 0 Chief Financial Officer Common Stock 2022-10-19 4 S 0 4193 3.4819 D 563043 D Common Stock 2022-10-19 4 S 0 4193 3.4819 D 558850 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.39 to $3.60, 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 sold at each separate price. /s/ Amir Moftakhar 2022-10-20