Insider Transactions/Heinrich Michael

Heinrich Michael

Corporate insiderExecutive ChairmanOpen-market Form 4 activity · 20 Jul 2026 – 20 Jul 2026

Transactions
1
1 buys · 0 sells
Bought
$3.5M
Open-market purchases
Sold
$0
Open-market sales
Stocks
1
Traded
★ Trade spotlightZSTKZeroStack Corp.The latest-traded stock and its 1Y chart are free
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All transactions
1 trades in the last 12 months · 1 grouped rows
StockTradesBoughtSoldLatest
ZSTK
ZeroStack Corp.
1
1 buys · 0 sells
$3.5M—20 Jul 2026
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