Kang Sun

Director, Amprius Technologies, Inc.

Bought, 12 months

$0.0M

Sold, 12 months

$57.6M

Companies

Latest trade

Aug 21, 2026

Companies

Amprius Technologies, Inc.Director −$57.6M

Trades

AMPX Sold 62,101 shares at $10.34 $0.6M Aug 21

AMPX Sold 356 shares at $17.19 $0.0M May 27

AMPX Sold 67,796 shares at $14.79 $1.0M May 21

AMPX Sold 1,500,000 shares at $15.90 · planned $23.9M Apr 1

AMPX Sold 217,869 shares at $18.80 · planned $4.1M Mar 23

AMPX Sold 61,251 shares at $10.16 $0.6M Feb 23

AMPX Sold 43,185 shares at $11.03 · planned $0.5M Jan 20

AMPX Sold 950,548 shares at $11.07 · planned $10.5M Jan 16

AMPX Sold 506,267 shares at $10.10 · planned $5.1M Jan 12

AMPX Sold 68,655 shares at $10.08 $0.7M Nov 21

AMPX Sold 1,000,000 shares at $10.60 · planned $10.6M Nov 17

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.