Insider Transactions/Stefan Constantin Ionel

Stefan Constantin Ionel

Corporate insiderChief Technology OfficerOpen-market Form 4 activity · 21 Aug 2026 – 21 Aug 2026

Transactions
1
0 buys · 1 sells
Bought
$0
Open-market purchases
Sold
$307K
Open-market sales
Stocks
1
Traded
★ Trade spotlightAMPXAmprius Technologies, Inc.The latest-traded stock and its 1Y chart are free
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All transactions
1 trades in the recent window · 1 grouped rows
StockTradesBoughtSoldLatest
AMPX
Amprius Technologies, Inc.
1
0 buys · 1 sells
—$307K21 Aug 2026