Steven Chu
Director at Amprius Technologies, Inc. (AMPX)
Purchase track record
Not enough history. Based on 0 purchases with a full 90 days of price history.
—
Avg. 90-day return—
vs. S&P 500—
Beat the market—
Paper profit on buys$0
Total bought / sold$0 / $5.9M
Reported trades
| Filed | Stock | Type | Shares | Price | Value | Since |
|---|---|---|---|---|---|---|
| Mar 12SEC | AMPXAmprius Technologies, Inc. | Sell | 166,632127,339 held (−57%) | $17.92 | $3.0M | -47.3% |
| Mar 12SEC | AMPXAmprius Technologies, Inc. | Sell | 100,000182,904 held (−35%) | $18.65 | $1.9M | -49.4% |
| Mar 12SEC | AMPXAmprius Technologies, Inc. | Sell | 50,000132,904 held (−27%) | $18.21 | $910K | -48.2% |
| Mar 12SEC | AMPXAmprius Technologies, Inc. | Sell | 5,565127,339 held (−4%) | $18.53 | $103K | -49.1% |
- Sell
Director Steven Chu sold $3.0M of AMPX at $17.92 — cuts the stake by 57%.
- Sell
Director Steven Chu sold $1.9M of AMPX at $18.65 — cuts the stake by 35%.
- Sell
Director Steven Chu sold $910K of AMPX at $18.21 — cuts the stake by 27%.