13D/13G Filings - ESS Tech Inc. (GWH)

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Time period
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Reported
DateTime
Transaction
Date
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2025-03-03
5:50 pm
Purchase
2024-08-23 13D ESS Tech, Inc.
GWH
SoftBank Group Corp. 2,396,980
20.200%
2,396,980increase
(New Position)
Filing
History
2024-11-01
6:15 pm
Sale
2024-05-15 13D ESS Tech, Inc.
GWH
Evans Craig E 334,707
2.800%
-228,887decrease
(-40.61%)
Filing
History
2024-02-14
4:15 pm
Sale
2023-12-31 13G ESS Tech, Inc.
GWH
Cycle Capital Fund III L.P. 613,688
5.300%
-33,263decrease
(-5.14%)
Filing
History
2024-01-31
4:10 pm
Sale
2023-12-31 13G ESS Tech, Inc.
GWH
Pangaea Ventures Fund III LP 723,941
6.300%
-51,531decrease
(-6.65%)
Filing
History
2023-09-25
5:00 pm
Purchase
2023-09-21 13G ESS Tech, Inc.
GWH
HONEYWELL INTERNATIONAL INC
HON
2,277,940
18.000%
2,277,940increase
(New Position)
Filing
History
2023-07-13
4:51 pm
Purchase
2021-11-09 13D ESS Tech, Inc.
GWH
Evans Craig E 563,594
5.500%
563,594increase
(New Position)
Filing
History
2023-03-29
4:15 pm
Sale
2023-03-29 13G ESS Tech, Inc.
GWH
Cycle Capital Fund III L.P. 646,950
6.300%
-105,826decrease
(-14.06%)
Filing
History
2023-02-13
4:17 pm
Sale
2022-12-31 13G ESS Tech, Inc.
GWH
ACON S2 Sponsor L.L.C. 475,556
4.530%
-203,333decrease
(-29.95%)
Filing
History
2023-02-09
10:59 am
Sale
2023-02-09 13G ESS Tech, Inc.
GWH
FMR CORP 52,526
0.441%
-710,160decrease
(-93.11%)
Filing
History
2023-02-06
2:41 pm
Sale
2023-02-02 13G ESS Tech, Inc.
GWH
BASF Venture Capital GmbH 502,896
4.900%
-111,408decrease
(-18.14%)
Filing
History
2023-01-30
4:38 pm
Sale
2022-12-31 13G ESS Tech, Inc.
GWH
Pangaea Ventures Fund III LP 775,472
7.600%
-86,788decrease
(-10.07%)
Filing
History
2022-02-14
5:46 pm
Sale
2021-12-31 13G ACON S2 Acquisition Corp.
STWO
Glazer Capital, LLC 0
0.000%
-2,113,988decrease
(Position Closed)
Filing
History
2022-02-14
07:11 am
Purchase
2021-12-31 13G ESS Tech, Inc.
GWH
ACON S2 Sponsor L.L.C. 678,889
6.800%
678,889increase
(New Position)
Filing
History
2022-02-11
3:06 pm
Unchanged
2021-12-31 13G ESS Tech, Inc.
GWH
Weiss Asset Management LP 0
0.000%
0
(Unchanged)
Filing
History
2022-02-11
11:00 am
Sale
2021-12-31 13G ACON S2 Acquisition Corp.
STWO
RP Investment Advisors LP 0
0.000%
-1,283,795decrease
(Position Closed)
Filing
History
2022-02-11
08:01 am
Purchase
2021-12-31 13G ESS Tech, Inc.
GWH
BASF Venture Capital GmbH 614,304
6.400%
82,752increase
(+15.57%)
Filing
History
2022-02-09
09:11 am
Purchase
2022-02-08 13G ESS Tech, Inc.
GWH
FMR CORP 762,686
6.742%
762,686increase
(New Position)
Filing
History
2022-01-28
4:14 pm
Purchase
2021-12-31 13G ESS Tech, Inc.
GWH
Pangaea Ventures Fund III LP 862,260
8.900%
118,076increase
(+15.87%)
Filing
History
2021-11-22
1:23 pm
Purchase
2021-11-09 13D ESS Tech, Inc.
GWH
Cycle Capital Fund III L.P. 752,777
7.400%
103,084increase
(+15.87%)
Filing
History
2021-11-22
1:21 pm
Purchase
2021-11-09 13D ESS Tech, Inc.
GWH
BREAKTHROUGH ENERGY INVESTMENTS LLC 1,237,248
12.200%
168,056increase
(+15.72%)
Filing
History
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