Buonanno Franck Jean bought LAES
March 27, 2026 · Form 4 insider transaction
Buonanno Franck Jean bought 15,000 shares of SEALSQ Corp at $0.01 per share, a transaction worth $150.00. 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
15,000
Price
$0.01
Total value
$150.00
InsiderBuonanno Franck Jean
RoleOfficer
CompanySEALSQ Corp (LAES)
SecurityOrdinary Shares
Transaction codeM: Option exercise
Transaction dateMarch 27, 2026
Filing dateMarch 27, 2026
Shares owned after20,000
OwnershipDirect
10b5-1 planNo
AmendedNo