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John Charles O'Hara – Insider Trading Activity | DataHeimdall

John Charles O'Hara

Chief Financial Officer at SEALSQ Corp

CIK: 2110281

1

Total trades

0

Buys

1

Sells

Apr 2, 2026

Last trade

Date	Stock	Type	Shares	Value	Src
Apr 2, 2026	LAESSEALSQ Corp	Sell	10,000	$25K