NIGGLI MICHAEL R

CIK 00013771603 companiesWILSONVILLE, OR

SEC Profile

Transactions

Companies

Filings

CIK

0001377160

Recent Transactions

24 trades

Award
ESS Tech, Inc.$GWH
Common Stock
2025-10-13+13,513→ 90,825 total
Exercise/Conversion
ESS Tech, Inc.$GWH
Common Stock
2024-08-29$6.88/sh+11,852→ 77,312 total
Exercise/Conversion
ESS Tech, Inc.$GWH
Stock Option (right to buy)
2024-08-29−11,852→ 0 total
Award
PG&E Corp$PCG
Common Stock
2024-05-17+9,677→ 58,845.73 total
Award
ESS Tech, Inc.$GWH
Common Stock
2024-05-17+202,702→ 951,896 total
Award
ESS Tech, Inc.$GWH
Common Stock
2023-05-19+135,373→ 749,194 total
Award
PG&E Corp$PCG
Common Stock
2023-05-19+10,836→ 49,149 total
Purchase
ESS Tech, Inc.$GWH
Common Stock
2023-05-16$0.81/sh+10,000→ 613,821 total
Purchase
ESS Tech, Inc.$GWH
Common Stock
2023-05-12$1.13/sh+20,000→ 603,821 total
Purchase
ESS Tech, Inc.$GWH
Common Stock
2023-03-06$1.65/sh+5,000→ 583,821 total
Purchase
ESS Tech, Inc.$GWH
Common Stock
2022-12-15$2.56/sh+19,100→ 578,821 total
Award
ESS Tech, Inc.$GWH
Common Stock
2022-06-01+29,486→ 559,721 total
Award
PG&E Corp$PCG
Common Stock
2022-05-19+11,532→ 38,313 total
Purchase
ESS Tech, Inc.$GWH
Common Stock
2022-03-01$5.01/sh+20,000→ 530,235 total
Award
ESS Tech, Inc.$GWH
Common Stock
2021-11-15+30,053→ 510,219 total
Other
ESS Tech, Inc.$GWH
Common Stock
2021-11-09$10.00/sh+77,822→ 568,302 total
Other
ESS Tech, Inc.$GWH
Common Stock
2021-11-09$10.00/sh+11,670→ 85,225 total
Other
ESS Tech, Inc.$GWH
Common Stock
2021-11-09$10.00/sh+11,670→ 85,225 total
Other
ESS Tech, Inc.$GWH
Common Stock
2021-11-09$10.00/sh+65,752→ 480,166 total
Other
ESS Tech, Inc.$GWH
Common Stock
2021-11-09$10.00/sh+31,140→ 227,400 total
Other
ESS Tech, Inc.$GWH
Common Stock
2021-11-09$10.00/sh+11,670→ 85,225 total
Other
ESS Tech, Inc.$GWH
Common Stock
2021-11-09$10.00/sh+11,670→ 85,225 total
Award
PG&E Corp$PCG
Common Stock
2021-05-20+13,461→ 26,781 total
Award
PG&E Corp$PCG
Common Stock
2020-08-03+12,820→ 13,320 total

Companies

Recent Filings

Address

C/O ESS TECH, INC. 26440 SW PARKWAY AVE., BLDG. 83

WILSONVILLE, OR, 97070

View on SEC.gov