Buys | $87,975 | 5 | 83 |
Sells | $40,040 | 1 | 17 |
Quarls Harry | director | 2 | $80,805 | 0 | $0 | $80,805 |
Dresselhuys Eric P. | Chief Executive Officer | 1 | $5,227 | 0 | $0 | $5,227 |
Teamey Kyle | director | 2 | $1,943 | 0 | $0 | $1,943 |
Nijhawan Sandeep | director | 0 | $0 | 1 | $40,040 | $-40,040 |
ESS Tech, Inc., an energy storage company, designs and produces iron flow batteries for commercial and utility-scale energy storage applications worldwide. It offers energy storage products, which include Energy Warehouse, a behind-the-meter solution; and Energy Center, a front-of-the-meter solution. The company was founded in 2011 and is headquartered in Wilsonville, Oregon.
Over the last 12 months, insiders at ESS Tech, Inc. have bought $87,975 and sold $40,040 worth of ESS Tech, Inc. stock.
On average, over the past 5 years, insiders at ESS Tech, Inc. have bought $110,788 and sold $604,786 worth of stock each year.
Highest buying activity among insiders over the last 12 months: Quarls Harry (director) — $80,805. Dresselhuys Eric P. (Chief Executive Officer) — $5,227. Teamey Kyle (director) — $1,943.
The last purchase of 1,000 shares for transaction amount of $5,227 was made by Dresselhuys Eric P. (Chief Executive Officer) on 2024‑11‑18.
2024-11-18 | Dresselhuys Eric P. | Chief Executive Officer | 1,000 0.009% | $5.23 | $5,227 | +5.91% | ||
2024-09-11 | Sale | Nijhawan Sandeep | director | 7,000 0.0577% | $5.72 | $40,040 | -5.95% | |
2024-08-30 | Teamey Kyle | director | 142 0.0011% | $6.73 | $956 | -24.97% | ||
2024-05-14 | Teamey Kyle | director | 1,250 0.0007% | $0.79 | $987 | -45.83% | ||
2024-05-10 | Quarls Harry | director | 57,310 0.0351% | $0.79 | $44,988 | -41.26% | ||
2024-05-09 | Quarls Harry | director | 42,690 0.0244% | $0.84 | $35,817 | -48.66% | ||
2024-03-15 | Hossfeld Rich | director | 2,500 0.0015% | $0.73 | $1,814 | -24.19% | ||
2023-11-16 | Quarls Harry | director | 5,489 0.0033% | $1.25 | $6,866 | -37.50% | ||
2023-11-15 | Quarls Harry | director | 67,118 0.042% | $1.35 | $90,307 | -40.45% | ||
2023-11-13 | Teamey Kyle | director | 1,000 0.0006% | $1.11 | $1,106 | -34.35% | ||
2023-11-13 | Quarls Harry | director | 46,814 0.0263% | $1.10 | $51,631 | -34.35% | ||
2023-05-16 | NIGGLI MICHAEL R | director | 10,000 0.0067% | $0.81 | $8,104 | +49.37% | ||
2023-05-16 | Hossfeld Rich | director | 10,000 0.0066% | $0.81 | $8,055 | +49.37% | ||
2023-05-15 | Teamey Kyle | director | 4,000 0.0025% | $0.84 | $3,373 | +37.21% | ||
2023-05-12 | NIGGLI MICHAEL R | director | 20,000 0.0134% | $1.13 | $22,592 | +8.26% | ||
2023-03-07 | Teamey Kyle | director | 2,500 0.0019% | $1.60 | $4,013 | -13.67% | ||
2023-03-06 | NIGGLI MICHAEL R | director | 5,000 0.0034% | $1.65 | $8,250 | -23.57% | ||
2023-02-21 | Sale | Evans Craig E | President | 10,451 0.0036% | $1.08 | $11,293 | -39.51% | |
2023-02-21 | Sale | Dresselhuys Eric P. | Chief Executive Officer | 23,440 0.0151% | $2.04 | $47,818 | -39.51% | |
2022-12-15 | NIGGLI MICHAEL R | director | 19,100 0.0125% | $2.56 | $48,896 | -44.88% |
Quarls Harry | director | 423456 3.5636% | $1.4M | 5 | 0 | <0.0001% |
Dresselhuys Eric P. | Chief Executive Officer | 180580 1.5197% | $595,914.00 | 1 | 4 | |
Teamey Kyle | director | 25227 0.2123% | $83,249.10 | 5 | 0 | <0.0001% |
Nijhawan Sandeep | director | 15537 0.1308% | $51,272.10 | 0 | 1 | |
Evans Craig E | President | 2392174 20.1312% | $7.89M | 0 | 5 | |
NIGGLI MICHAEL R | director | 613821 5.1656% | $2.03M | 5 | 0 | <0.0001% |
Moftakhar Amir | Chief Financial Officer | 558850 4.703% | $1.84M | 0 | 2 | |
Hossfeld Rich | director | 147873 1.2444% | $487,980.90 | 2 | 0 | +12.59% |
$69,130,242 | 187 | 10.39% | $89.79M | |
$2,628,517 | 123 | 1.43% | $24.55M | |
$3,607,814 | 88 | 10.97% | $52.07M | |
$3,165,452 | 53 | 8.60% | $726.67M | |
$14,920,337 | 33 | 84.10% | $42.37M | |
$72,202,041 | 32 | 14.53% | $949.45M | |
$496,246 | 28 | -17.59% | $176.17M | |
$11,844,073 | 21 | 6.01% | $74.81M | |
$3,124,513 | 16 | 80.69% | $34.53M | |
$152,270 | 14 | -50.02% | $93.22M | |
$3,789,846 | 14 | -7.74% | $141.56M | |
ESS Tech, Inc. (GWH) | $355,176 | 13 | -10.12% | $39.21M |
$17,466,102 | 7 | 15.16% | $78.28M | |
$875,399 | 6 | -17.21% | $277.85M | |
$1,208,336 | 5 | -53.11% | $203.83M | |
$118,545 | 5 | 23.63% | $37.44M | |
$10,051,206 | 4 | -59.46% | $8.42M | |
$684,150 | 3 | -34.90% | $388.67M | |
$794,020 | 2 | -55.63% | $102.34M |
Increased Positions | 22 | +36.07% | 257,563 | +7.87% |
Decreased Positions | 19 | -31.15% | 52,818 | -1.61% |
New Positions | 12 | New | 49,336 | New |
Sold Out Positions | 8 | Sold Out | 16,780 | Sold Out |
Total Postitions | 64 | +4.92% | 3M | +6.26% |
Softbank Group Corp. | $8,150.00 | 19.98% | 2.4M | +66 | +<0.01% | 2024-12-31 |
Baird Financial Group, Inc. | $1,380.00 | 3.38% | 405,938 | +178,532 | +78.51% | 2024-12-31 |
Vanguard Group Inc | $638.00 | 1.56% | 187,715 | -4,010 | -2.09% | 2024-12-31 |
Gsa Capital Partners Llp | $380.00 | 0.93% | 111,805 | +20,610 | +22.6% | 2024-12-31 |
Blackrock, Inc. | $186.00 | 0.46% | 54,593 | +1,572 | +2.96% | 2024-12-31 |
Fmr Llc | $178.00 | 0.44% | 52,485 | 0 | 0% | 2024-12-31 |
Geode Capital Management, Llc | $169.00 | 0.42% | 49,798 | -653 | -1.29% | 2024-12-31 |
Millennium Management Llc | $125.00 | 0.31% | 36,752 | -26,373 | -41.78% | 2024-12-31 |
Jane Street Group, Llc | $99.00 | 0.24% | 28,995 | +28,995 | New | 2024-12-31 |
Green Alpha Advisors, Llc | $85.00 | 0.21% | 24,933 | -92 | -0.37% | 2024-12-31 |