Justin E. Mirro, Director at Amprius Technologies, Inc. (AMPX), sold 405,000 shares at $3.81 ($1.5M) on 2023-12-12, disclosed to the SEC on 2023-12-14.
Open-market sale of $1.5M AMPX by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $3.81 | 20,000 | $76K | 5.2% |
| 2 | $3.81 | 40,000 | $152K | 10.4% |
| 3 | $3.68 | 30,000 | $110K | 7.5% |
| 4 | $3.68 | 60,000 | $221K | 15.0% |
| 5 | $3.56 | 85,000 | $303K | 20.6% |
| 6 | $3.56 | 170,000 |
| $605K |
| 41.2% |
| Total | $3.62 avg | 405,000 | $1.5M | 100% |
| Filing → |
| AMPX | SELL | 2023-12-07 | $368K | — | Filing → |
| AMPX | SELL | 2023-11-30 | $784K | — | Filing → |
| AMPX | SELL | 2023-06-16 | $1.0M | — | Filing → |