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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001628280-23-006779
Filing Date
2023-03-07
Accepted
2023-03-07 17:18:44
Documents
2
Period of Report
2023-03-06

Document Format Files

Seq Description Document Type Size
1 FORM 4 wf-form4_167822750070648.html 4  
1 FORM 4 wf-form4_167822750070648.xml 4 8407
2 POWER OF ATTORNEY ess-section16poaniggli.htm EX-24 2162
  Complete submission text file 0001628280-23-006779.txt   12058
Mailing Address 101 ASH STREET HQ18 SAN DIEGO CA 92101
Business Address
NIGGLI MICHAEL R (Reporting) CIK: 0001377160 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-39525 | Film No.: 23713811

Mailing Address 26440 SW PARKWAY AVE. BLDG. 83 WILSONVILLE OR 97070
Business Address 26440 SW PARKWAY AVE. BLDG. 83 WILSONVILLE OR 97070 (855) 423-9920
ESS Tech, Inc. (Issuer) CIK: 0001819438 (see all company filings)

IRS No.: 000000000 | State of Incorp.: E9 | Fiscal Year End: 1231
SIC: 3690 Miscellaneous Electrical Machinery, Equipment & Supplies