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 $234,473 and sold $40,040 worth of ESS Tech, Inc. stock.
On average, over the past 5 years, insiders at ESS Tech, Inc. have bought $145,975 and sold $604,786 worth of stock each year.
Highest buying activity among insiders over the last 12 months: Quarls Harry (director) — $229,609. Teamey Kyle (director) — $3,049. Hossfeld Rich (director) — $1,814.
The last purchase of 142 shares for transaction amount of $956 was made by Teamey Kyle (director) on 2024‑08‑30.
2024-09-11 | Sale | director | 7,000 0.0577% | $5.72 | $40,040 | +5.35% | ||
2024-08-30 | director | 142 0.0011% | $6.73 | $956 | -12.28% | |||
2024-05-14 | director | 1,250 0.0007% | $0.79 | $987 | -13.50% | |||
2024-05-10 | director | 57,310 0.0351% | $0.79 | $44,988 | -5.41% | |||
2024-05-09 | director | 42,690 0.0244% | $0.84 | $35,817 | -17.13% | |||
2024-03-15 | director | 2,500 0.0015% | $0.73 | $1,814 | +0.86% | |||
2023-11-16 | director | 5,489 0.0033% | $1.25 | $6,866 | -35.89% | |||
2023-11-15 | director | 67,118 0.042% | $1.35 | $90,307 | -38.92% | |||
2023-11-13 | director | 1,000 0.0006% | $1.11 | $1,106 | -32.93% | |||
2023-11-13 | director | 46,814 0.0263% | $1.10 | $51,631 | -32.93% | |||
2023-05-16 | director | 10,000 0.0067% | $0.81 | $8,104 | +49.37% | |||
2023-05-16 | director | 10,000 0.0066% | $0.81 | $8,055 | +49.37% | |||
2023-05-15 | director | 4,000 0.0025% | $0.84 | $3,373 | +37.21% | |||
2023-05-12 | director | 20,000 0.0134% | $1.13 | $22,592 | +8.26% | |||
2023-03-07 | director | 2,500 0.0019% | $1.60 | $4,013 | -13.67% | |||
2023-03-06 | director | 5,000 0.0034% | $1.65 | $8,250 | -23.57% | |||
2023-02-21 | Sale | President | 10,451 0.0036% | $1.08 | $11,293 | -39.51% | ||
2023-02-21 | Sale | Chief Executive Officer | 23,440 0.0151% | $2.04 | $47,818 | -39.51% | ||
2022-12-15 | director | 19,100 0.0125% | $2.56 | $48,896 | -44.88% | |||
2022-11-21 | Sale | President | 64,567 0.0429% | $3.59 | $231,563 | -56.82% |
Quarls Harry | director | 423456 3.5674% | $8.12 | 5 | 0 | |
Hossfeld Rich | director | 147873 1.2458% | $8.12 | 2 | 0 | +49.37% |
Teamey Kyle | director | 25227 0.2125% | $8.12 | 5 | 0 | +11.77% |
NIGGLI MICHAEL R | director | 613821 5.1712% | $8.12 | 5 | 0 | <0.0001% |
Softbank Group Corp | $25.99M | 20.56 | 35.95M | 0% | +$0 | 0.14 | |
BlackRock | $4.08M | 3.22 | 5.64M | -4.78% | -$204,811.79 | <0.0001 | |
The Vanguard Group | $2.36M | 1.87 | 3.26M | +6.95% | +$153,390.23 | <0.0001 | |
State Street | $1.37M | 1.09 | 1.9M | -7.9% | -$117,738.06 | <0.0001 | |
Geode Capital Management | $1.35M | 1.07 | 1.87M | +6.17% | +$78,467.19 | <0.0001 |