GWH · ESS Tech Inc. Common Stock
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| SOFTBANK GROUP CORP. 10% Owner | ▼ Sell | Other | 35,953,699 Shares held | 11/9/2021 | View profile |
| Breakthrough Energy Ventures, LLC 10% Owner | ▼ Sell | Other | 18,558,721 Shares held | 11/9/2021 | View profile |
| ACON S2 Sponsor, L.L.C. 10% Owner | ▼ Sell | Other | 6,100,000 Shares held | 10/8/2021 | View profile |
| Evans Craig E President | ▲ Buy | Grant | 2,859,868 Shares held | 3/13/2023 | View profile |
| Moftakhar Amir Chief Financial Officer | ▼ Sell | Open Market | 558,850 Shares held | 10/19/2022 | View profile |
| Trivedi Jigish Dhirajlal COO | ▲ Buy | Grant | 275,000 Shares held | 8/18/2025 | View profile |
| Goodman Kelly F. SEE REMARKS | ▼ Sell | Open Market | 205,220 Shares held | 8/21/2026 | View profile |
| Dresselhuys Eric P. Chief Executive Officer | ▲ Buy | Open Market | 180,580 Shares held | 11/18/2024 | View profile |
| Suhadolnik Kate Eileen Chief Financial Officer | ▼ Sell | Open Market | 156,830 Shares held | 8/21/2026 | View profile |
| Rabb Anthony Chief Financial Officer | ▼ Sell | Tax Withholding | 109,392 Shares held | 5/20/2025 | View profile |
| NIGGLI MICHAEL R Director | ▲ Buy | Grant | 90,825 Shares held | 10/13/2025 | View profile |
| Wilson Daryl C Director | ▲ Buy | Grant | 75,850 Shares held | 6/1/2022 | View profile |
| Quarls Harry Director | ▲ Buy | Grant | 68,769 Shares held | 5/29/2026 | View profile |
| Gast Claudia Director | ▲ Buy | Grant | 59,694 Shares held | 6/1/2022 | View profile |
| Bodner Jeff Chief Accounting Officer | ▲ Buy | Grant | 54,900 Shares held | 2/8/2022 | View profile |
| Garabedian Raffi Director | ▲ Buy | Grant | 53,185 Shares held | 5/29/2026 | View profile |
| Alexi Wellman Director | ▲ Buy | Grant | 52,399 Shares held | 5/29/2026 | View profile |
| Janie Goddard Director | ▼ Sell | Other | 50,000 Shares held | 10/8/2021 | View profile |
| Shadrick-Wilson Ryan D Director | ▼ Sell | Other | 50,000 Shares held | 10/8/2021 | View profile |
| Levy Sarah Kirshbaum Director | ▼ Sell | Other | 50,000 Shares held | 10/8/2021 | View profile |
| Nijhawan Sandeep Director | ▲ Buy | Grant | 42,563 Shares held | 5/29/2026 | View profile |
| Hossfeld Rich Director | ▲ Buy | Grant | 41,372 Shares held | 5/29/2026 | View profile |
| Teamey Kyle Director | ▲ Buy | Grant | 38,740 Shares held | 10/13/2025 | View profile |
| Buckley Drew P CEO | ▲ Buy | Open Market | 25,000 Shares held | 6/4/2026 | View profile |
Transaction History
| Suhadolnik Kate Eileen | ▼ Sell | Open Market | 3,927 | $2K | 8/21/2026 |
| Goodman Kelly F. | ▼ Sell | Open Market | 5,400 | $2K | 8/21/2026 |
| Buckley Drew P | ▲ Buy | Open Market | 25,000 | $26K | 6/4/2026 |
| Garabedian Raffi | ▲ Buy | Grant | 13,513 | $0 | 5/29/2026 |
| Hossfeld Rich | ▲ Buy | Grant | 13,513 | $0 | 5/29/2026 |
| Nijhawan Sandeep | ▲ Buy | Grant | 13,513 | $0 | 5/29/2026 |
| Quarls Harry | ▲ Buy | Grant | 13,513 | $0 | 5/29/2026 |
| Alexi Wellman | ▲ Buy | Grant | 13,513 | $0 | 5/29/2026 |
| Suhadolnik Kate Eileen | ▼ Sell | Open Market | 1,922 | $2K | 5/22/2026 |
| Goodman Kelly F. | ▼ Sell | Open Market | 2,751 | $3K | 5/22/2026 |
| Suhadolnik Kate Eileen | ▼ Sell | Open Market | 1,735 | $2K | 5/21/2026 |
| Goodman Kelly F. | ▼ Sell | Open Market | 2,482 | $2K | 5/21/2026 |
| Suhadolnik Kate Eileen | ▼ Sell | Open Market | 741 | $1K | 2/20/2026 |
| Goodman Kelly F. | ▼ Sell | Open Market | 2,269 | $3K | 2/20/2026 |
| Suhadolnik Kate Eileen | ▲ Buy | Grant | 137,500 | $0 | 2/13/2026 |
| Goodman Kelly F. | ▲ Buy | Grant | 137,500 | $0 | 2/13/2026 |
| Suhadolnik Kate Eileen | ▼ Sell | Tax Withholding | 1,299 | $3K | 11/20/2025 |
| Goodman Kelly F. | ▼ Sell | Tax Withholding | 4,513 | $11K | 11/20/2025 |
| NIGGLI MICHAEL R | ▲ Buy | Grant | 13,513 | $0 | 10/13/2025 |
| Quarls Harry | ▲ Buy | Grant | 13,513 | $0 | 10/13/2025 |
| Nijhawan Sandeep | ▲ Buy | Grant | 13,513 | $0 | 10/13/2025 |
| Garabedian Raffi | ▲ Buy | Grant | 13,513 | $0 | 10/13/2025 |
| Teamey Kyle | ▲ Buy | Grant | 13,513 | $0 | 10/13/2025 |
| Hossfeld Rich | ▲ Buy | Grant | 13,513 | $0 | 10/13/2025 |
| Alexi Wellman | ▲ Buy | Grant | 13,513 | $0 | 10/13/2025 |
| Suhadolnik Kate Eileen | ▼ Sell | Tax Withholding | 1,232 | $2K | 8/20/2025 |
| Goodman Kelly F. | ▼ Sell | Tax Withholding | 4,326 | $7K | 8/20/2025 |
| Trivedi Jigish Dhirajlal | ▲ Buy | Grant | 275,000 | $0 | 8/18/2025 |
| Rabb Anthony | ▼ Sell | Tax Withholding | 2,741 | $5K | 5/20/2025 |
| Goodman Kelly F. | ▼ Sell | Tax Withholding | 2,164 | $4K | 5/20/2025 |
| Rabb Anthony | ▲ Buy | Grant | 42,500 | $0 | 4/13/2025 |
| Goodman Kelly F. | ▲ Buy | Grant | 36,930 | $0 | 4/13/2025 |
| Rabb Anthony | ▼ Sell | Tax Withholding | 1,987 | $10K | 2/20/2025 |
| Goodman Kelly F. | ▼ Sell | Tax Withholding | 1,489 | $7K | 2/20/2025 |
| Goodman Kelly F. | ▲ Buy | Grant | 10,000 | $0 | 2/10/2025 |
| Rabb Anthony | ▼ Sell | Tax Withholding | 1,889 | $10K | 11/20/2024 |
| Dresselhuys Eric P. | ▲ Buy | Open Market | 1,000 | $5K | 11/18/2024 |
| Nijhawan Sandeep | ▼ Sell | Open Market | 7,000 | $40K | 9/11/2024 |
| Teamey Kyle | ▲ Buy | Open Market | 142 | $956 | 8/30/2024 |
| NIGGLI MICHAEL R | ▲ Buy | Option Exercise | 11,852 | $82K | 8/29/2024 |
| Rabb Anthony | ▼ Sell | Tax Withholding | 1,886 | $15K | 8/20/2024 |
| Rabb Anthony | ▼ Sell | Tax Withholding | 1,886 | $23K | 5/20/2024 |
| Hossfeld Rich | ▲ Buy | Grant | 202,702 | $0 | 5/17/2024 |
| Garabedian Raffi | ▲ Buy | Grant | 202,702 | $0 | 5/17/2024 |
| NIGGLI MICHAEL R | ▲ Buy | Grant | 202,702 | $0 | 5/17/2024 |
| Nijhawan Sandeep | ▲ Buy | Grant | 202,702 | $0 | 5/17/2024 |
| Quarls Harry | ▲ Buy | Grant | 202,702 | $0 | 5/17/2024 |
| Teamey Kyle | ▲ Buy | Grant | 202,702 | $0 | 5/17/2024 |
| Alexi Wellman | ▲ Buy | Grant | 202,702 | $0 | 5/17/2024 |
| Hossfeld Rich | ▼ Sell | Other | 135,373 | $0 | 5/15/2024 |
| Teamey Kyle | ▲ Buy | Open Market | 1,250 | $987 | 5/14/2024 |
| Quarls Harry | ▲ Buy | Open Market | 57,310 | $45K | 5/10/2024 |
| Quarls Harry | ▲ Buy | Open Market | 42,690 | $36K | 5/9/2024 |
| Hossfeld Rich | ▲ Buy | Open Market | 200 | $145 | 3/15/2024 |
| Hossfeld Rich | ▲ Buy | Open Market | 2,300 | $2K | 3/15/2024 |
| Dresselhuys Eric P. | ▲ Buy | Grant | 622,771 | $0 | 3/7/2024 |
| Rabb Anthony | ▼ Sell | Tax Withholding | 1,044 | $14K | 2/20/2024 |
| Rabb Anthony | ▲ Buy | Grant | 550,000 | $0 | 2/15/2024 |
| Rabb Anthony | ▼ Sell | Tax Withholding | 4,298 | $75K | 11/20/2023 |
| Quarls Harry | ▲ Buy | Open Market | 5,489 | $7K | 11/16/2023 |
| Quarls Harry | ▲ Buy | Open Market | 67,118 | $90K | 11/15/2023 |
| Quarls Harry | ▲ Buy | Open Market | 80,579 | $102K | 11/14/2023 |
| Quarls Harry | ▲ Buy | Open Market | 46,814 | $52K | 11/13/2023 |
| Teamey Kyle | ▲ Buy | Open Market | 1,000 | $1K | 11/13/2023 |
| Dresselhuys Eric P. | ▲ Buy | Grant | 128,617 | $0 | 9/5/2023 |
| Quarls Harry | ▲ Buy | Grant | 123,456 | $0 | 8/28/2023 |
| Rabb Anthony | ▼ Sell | Tax Withholding | 106 | $2K | 8/20/2023 |
| Rabb Anthony | ▼ Sell | Tax Withholding | 100 | $2K | 5/20/2023 |
| NIGGLI MICHAEL R | ▲ Buy | Grant | 135,373 | $0 | 5/19/2023 |
| Teamey Kyle | ▲ Buy | Grant | 135,373 | $0 | 5/19/2023 |
| Nijhawan Sandeep | ▲ Buy | Grant | 135,373 | $0 | 5/19/2023 |
| Garabedian Raffi | ▲ Buy | Grant | 135,373 | $0 | 5/19/2023 |
| Alexi Wellman | ▲ Buy | Grant | 135,373 | $0 | 5/19/2023 |
| Hossfeld Rich | ▲ Buy | Grant | 135,373 | $0 | 5/19/2023 |
| Hossfeld Rich | ▲ Buy | Open Market | 10,000 | $8K | 5/16/2023 |
| NIGGLI MICHAEL R | ▲ Buy | Open Market | 10,000 | $8K | 5/16/2023 |
| Teamey Kyle | ▲ Buy | Open Market | 3,900 | $3K | 5/15/2023 |
| Teamey Kyle | ▲ Buy | Open Market | 100 | $84 | 5/15/2023 |
| NIGGLI MICHAEL R | ▲ Buy | Open Market | 20,000 | $23K | 5/12/2023 |
| Dresselhuys Eric P. | ▲ Buy | Grant | 622,771 | $0 | 4/26/2023 |
| Evans Craig E | ▲ Buy | Grant | 467,694 | $0 | 3/13/2023 |
| Rabb Anthony | ▲ Buy | Grant | 77,949 | $0 | 3/13/2023 |
| Teamey Kyle | ▲ Buy | Open Market | 2,500 | $4K | 3/7/2023 |
| NIGGLI MICHAEL R | ▲ Buy | Open Market | 5,000 | $8K | 3/6/2023 |
| Dresselhuys Eric P. | ▼ Sell | Open Market | 23,440 | $48K | 2/21/2023 |
| Evans Craig E | ▼ Sell | Open Market | 5,536 | $11K | 2/21/2023 |
| Evans Craig E | ▼ Sell | Open Market | 4,915 | $0 | 2/21/2023 |
| NIGGLI MICHAEL R | ▲ Buy | Open Market | 19,100 | $49K | 12/15/2022 |
| Dresselhuys Eric P. | ▼ Sell | Open Market | 14,339 | $55K | 11/21/2022 |
| Evans Craig E | ▼ Sell | Open Market | 50,000 | $176K | 11/21/2022 |
| Evans Craig E | ▼ Sell | Open Market | 6,350 | $24K | 11/21/2022 |
| Evans Craig E | ▼ Sell | Open Market | 8,217 | $31K | 11/21/2022 |
| Evans Craig E | ▼ Sell | Open Market | 50,000 | $197K | 11/18/2022 |
| Moftakhar Amir | ▼ Sell | Open Market | 4,193 | $15K | 10/19/2022 |
| Moftakhar Amir | ▼ Sell | Open Market | 4,193 | $15K | 10/19/2022 |
| Evans Craig E | ▼ Sell | Open Market | 16,340 | $61K | 10/17/2022 |
| Dresselhuys Eric P. | ▼ Sell | Open Market | 14,259 | $53K | 10/17/2022 |
| Moftakhar Amir | ▼ Sell | Open Market | 16,720 | $62K | 10/17/2022 |
| Dresselhuys Eric P. | ▼ Sell | Open Market | 57,027 | $212K | 10/17/2022 |
| Dresselhuys Eric P. | ▼ Sell | Open Market | 19,398 | $72K | 10/17/2022 |
| Moftakhar Amir | ▼ Sell | Open Market | 63,205 | $254K | 10/17/2022 |
| Dresselhuys Eric P. | ▼ Sell | Open Market | 19,398 | $72K | 10/17/2022 |
| Evans Craig E | ▼ Sell | Open Market | 12,628 | $47K | 10/17/2022 |
| Teamey Kyle | ▲ Buy | Grant | 29,486 | $0 | 6/1/2022 |
| Garabedian Raffi | ▲ Buy | Grant | 29,486 | $0 | 6/1/2022 |
| Gast Claudia | ▲ Buy | Grant | 29,486 | $0 | 6/1/2022 |
| Wilson Daryl C | ▲ Buy | Grant | 29,486 | $0 | 6/1/2022 |
| NIGGLI MICHAEL R | ▲ Buy | Grant | 29,486 | $0 | 6/1/2022 |
| Alexi Wellman | ▲ Buy | Grant | 29,486 | $0 | 6/1/2022 |
| NIGGLI MICHAEL R | ▲ Buy | Open Market | 20,000 | $100K | 3/1/2022 |
| Gast Claudia | ▲ Buy | Grant | 30,208 | $0 | 2/17/2022 |
| Dresselhuys Eric P. | ▲ Buy | Grant | 622,771 | $0 | 2/16/2022 |
| Bodner Jeff | ▲ Buy | Grant | 32,934 | $0 | 2/8/2022 |
| Moftakhar Amir | ▲ Buy | Grant | 268,358 | $0 | 2/8/2022 |
| Evans Craig E | ▲ Buy | Grant | 268,358 | $0 | 2/8/2022 |
| Evans Craig E | ▲ Buy | Grant | 207,367 | $0 | 2/8/2022 |
| Evans Craig E | ▼ Sell | Open Market | 1,342 | $8K | 1/24/2022 |
| Dresselhuys Eric P. | ▼ Sell | Open Market | 59,642 | $361K | 1/24/2022 |
| Evans Craig E | ▲ Buy | Grant | 2,934 | $0 | 1/17/2022 |
| Dresselhuys Eric P. | ▲ Buy | Grant | 88,031 | $0 | 1/17/2022 |
| Bodner Jeff | ▼ Sell | Tax Withholding | 4,225 | $49K | 1/4/2022 |
| Moftakhar Amir | ▼ Sell | Tax Withholding | 37,821 | $435K | 1/4/2022 |
| Evans Craig E | ▼ Sell | Tax Withholding | 20,193 | $232K | 1/4/2022 |
| Evans Craig E | ▼ Sell | Tax Withholding | 19,404 | $223K | 1/4/2022 |
| Dresselhuys Eric P. | ▼ Sell | Tax Withholding | 52,216 | $600K | 1/4/2022 |
| Alexi Wellman | ▲ Buy | Grant | 13,072 | $0 | 12/17/2021 |
| Bodner Jeff | ▲ Buy | Grant | 15,000 | $0 | 12/17/2021 |
| Dresselhuys Eric P. | ▲ Buy | Grant | 762,938 | $0 | 12/17/2021 |
| Dresselhuys Eric P. | ▲ Buy | Grant | 130,059 | $0 | 11/15/2021 |
| Wilson Daryl C | ▲ Buy | Grant | 46,364 | $0 | 11/15/2021 |
| Moftakhar Amir | ▲ Buy | Grant | 101,026 | $0 | 11/15/2021 |
| NIGGLI MICHAEL R | ▲ Buy | Grant | 30,053 | $0 | 11/15/2021 |
| Bodner Jeff | ▲ Buy | Grant | 11,191 | $0 | 11/15/2021 |
| Garabedian Raffi | ▲ Buy | Grant | 24,868 | $0 | 11/15/2021 |
| SOFTBANK GROUP CORP. | ▼ Sell | Other | 4,204,936 | $0 | 11/9/2021 |
| SOFTBANK GROUP CORP. | ▼ Sell | Other | 33,791 | $0 | 11/9/2021 |
| Breakthrough Energy Ventures, LLC | ▼ Sell | Other | 2,500,751 | $0 | 11/9/2021 |
| Breakthrough Energy Ventures, LLC | ▼ Sell | Other | 20,096 | $0 | 11/9/2021 |
| NIGGLI MICHAEL R | ▼ Sell | Other | 11,670 | $117K | 11/9/2021 |
| Evans Craig E | ▼ Sell | Other | 11,670 | $117K | 11/9/2021 |
| Evans Craig E | ▼ Sell | Other | 304,194 | $3.0M | 11/9/2021 |
| NIGGLI MICHAEL R | ▼ Sell | Other | 65,752 | $658K | 11/9/2021 |
| NIGGLI MICHAEL R | ▼ Sell | Other | 31,140 | $311K | 11/9/2021 |
| NIGGLI MICHAEL R | ▼ Sell | Other | 11,670 | $117K | 11/9/2021 |
| Moftakhar Amir | ▼ Sell | Other | 43,216 | $432K | 11/9/2021 |
| NIGGLI MICHAEL R | ▼ Sell | Other | 11,670 | $117K | 11/9/2021 |
| NIGGLI MICHAEL R | ▼ Sell | Other | 11,670 | $117K | 11/9/2021 |
| Evans Craig E | ▲ Buy | Grant | 58,984 | $0 | 11/9/2021 |
| Evans Craig E | ▲ Buy | Grant | 56,626 | $0 | 11/9/2021 |
| NIGGLI MICHAEL R | ▼ Sell | Other | 77,822 | $778K | 11/9/2021 |
| Shadrick-Wilson Ryan D | ▼ Sell | Other | 50,000 | — | 10/8/2021 |
| Levy Sarah Kirshbaum | ▼ Sell | Other | 50,000 | — | 10/8/2021 |
| ACON S2 Sponsor, L.L.C. | ▼ Sell | Other | 6,100,000 | — | 10/8/2021 |
| Janie Goddard | ▼ Sell | Other | 50,000 | — | 10/8/2021 |
AI Market Commentary
AI-generatedAll commentary →Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
October 1, 2026
ESS Tech (GWH) Featured in Weekly Industrials Movers Lists
ESS Tech (GWH) appeared in multiple recent lists of notable movers within the industrials sector. These reports highlight the stock's recent price activity and gaps during trading sessions. The company remains a subject of interest in market tracking tools, reflecting its role in the broader industrial market movements this week.
ESS Tech (GWH) Featured in Weekly Industrials Movers Lists. ESS Tech (GWH) appeared in multiple recent lists of notable movers within the industrials sector. These reports highlight the stock's recent price activity and gaps during trading sessions. The company remains a subject of interest in market tracking tools, reflecting its role in the broader industrial market movements this week.