Chu Steven bought AMPX
March 12, 2026 · Form 4 insider transaction
Chu Steven bought 69,422 shares of Amprius Technologies, Inc. at $0.62 per share, a transaction worth $43.0K. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 0 days after the transaction.
Direction
Acquired (buy-side)
Shares
69,422
Price
$0.62
Total value
$43.0K
InsiderChu Steven
Role—
SecurityCommon stock
Transaction codeM: Option exercise
Transaction dateMarch 12, 2026
Filing dateMarch 12, 2026
Shares owned after282,904
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Includes 44,444 restricted stock units, each of which represents a contingent right to receive one share of the issuer's common stock, subject to the applicable vesting schedule and conditions of each restricted stock unit.