4//SEC Filing
NIGGLI MICHAEL R 4
Accession 0001628280-24-039163
CIK 0001819438other
Filed
Sep 2, 8:00 PM ET
Accepted
Sep 3, 5:02 PM ET
Size
15.0 KB
Accession
0001628280-24-039163
Insider Transaction Report
Form 4
NIGGLI MICHAEL R
Director
Transactions
- Exercise/Conversion
Common Stock
2024-08-29$6.88/sh+11,852$81,542→ 77,312 total - Exercise/Conversion
Stock Option (right to buy)
2024-08-29−11,852→ 0 totalExercise: $6.88Exp: 2028-10-18→ Common Stock (11,852 underlying)
Holdings
- 5,681(indirect: See footnote)
Common Stock
- 5,681(indirect: See footnote)
Common Stock
- 15,160(indirect: See footnote)
Common Stock
- 21,666(indirect: See footnote)
Common Stock
- 5,681(indirect: See footnote)
Common Stock
- 5,407(indirect: See Footnote)
Common Stock
- 5,681(indirect: See footnote)
Common Stock
- 5,407(indirect: See Footnotes)
Common Stock
- 5,407(indirect: See Footnote)
Common Stock
Footnotes (11)
- [F1]On August 23, 2024 the issuer completed a one-for-fifteen reverse stock split of its common stock. All of the share numbers have been adjusted to reflect this reverse stock split.
- [F10]The shares are held of record by the Laura C Sturr Gift Trust for which the spouse of the reporting person serves as trustee.
- [F11]The shares subject to the option vest in 48 equal monthly installments beginning on August 20, 2018.
- [F2]The shares are held of record by the Chloe D. Niggli Gift 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 Lorelei A. Niggli 2021 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 Michael R. Niggli Family Trust for which the reporting person serves as trustee.
- [F7]The shares are held of record by the Linda Naviaux Niggli Trust for which the reporting person's spouse serves as trustee.
- [F8]The shares are held of record by the John Naviaux Gift Trust for which the spouse of the reporting person serves as trustee.
- [F9]The shares are held of record by the James Naviaux Gift Trust for which the spouse of the reporting person serves as trustee.
Documents
Issuer
ESS Tech, Inc.
CIK 0001819438
Entity typeother
Related Parties
1- filerCIK 0001377160
Filing Metadata
- Form type
- 4
- Filed
- Sep 2, 8:00 PM ET
- Accepted
- Sep 3, 5:02 PM ET
- Size
- 15.0 KB