Chief Technology Officer
Thu, Dec 11, 2025
Dec 11
125,000 shares @ $0.05
Increased holdings by +15.20%
Net across this filing: -8.90% (-73,255 shares)
22nd largest trade (out of 53)
Option Exercise
Trade made by an officer
Sale tied to a same-time option exercise
Net holdings across this filing: -8.9% (-73,255 shares)
44% win rate · +1.5% median edge vs SPY (9 trades, 90-day · small sample)
Insider trade was 100% below market price
Price 70% above 200-day moving average
Small Cap stock — insider trades carry more weight
Win rate excludes trades classified as routine (tax, 10b5-1, exercise, gift).
AMPXAmprius Technologies, Inc.
IndustrialsElectrical Equipment & Parts
1D0.00%
1W+3.56%
1M+23.13%
3M-16.99%
6M—
1Y—