Donald R Dixon, Director at Amprius Technologies, sold AMPX on Jun 15, 2026
Data as of Oct 27
- Traded
- Jun 15, 2026
- Disclosed
- Jun 16, 2026
- Filed
- 1 day after the trade
Form 4s are due within two business days.
Official filing (SEC Form 4) ↗
The price around the disclosure
AMPX since disclosure
−42.7%
after the sale
Similar stocks (XLI) since disclosure
−6.6%
XLI — its sector index fund
Change in closing price from Jun 16, 2026 (the first trading day on or after disclosure) to Oct 27, 2026. Dividends excluded. Not a return anyone earned.
Our take
None of our tested rules fired on this trade.