30% off. Use code SUMMERSALE30 at checkout for 30% off for 12 months on Plus, Pro and Premium subscriptions. Subscribe now

NIGGLI MICHAEL R

Track

Insider profile

Performance

Overall performance
2.4
Performance over holding periods
2.4
30 days 90 days 120 days
Average return 8% 8.2% 15.1%
Success rate 70% 68% 82%
Transactions
5 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
NIGGLI MICHAEL R's trades of ESS Tech Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2023-05-17 2023-05-16
US ESS Tech Inc (GWH)
B Purchase
34,398 -20.7%
257.88
US$2,995,474 		34,398 -20.7% 257.88 US$2,995,474
2023-05-15 2023-05-12
US ESS Tech Inc (GWH)
B Purchase
27,228 -7.6%
114.28
US$3,238,384 		27,228 -7.6% 114.28 US$3,238,384
2023-03-07 2023-03-06
US ESS Tech Inc (GWH)
B Purchase
38,718 +36.2%
102.43
US$437,902 		38,718 +36.2% 102.43 US$437,902
2022-12-16 2022-12-15
US ESS Tech Inc (GWH)
B Purchase
19,100 +3.4%
2.56
US$48,896 		19,100 +3.4% 2.56 US$48,896
2022-03-03 2022-03-01
US ESS Tech Inc (GWH)
B Purchase
20,000 +3.9%
5.01
US$100,168 		20,000 +3.9% 5.01 US$100,168