D'Antilio Derek sold ALGM

February 13, 2026 · Form 4 insider transaction

D'Antilio Derek sold 17,808 shares of Allegro MicroSystems, Inc. at $42.38 per share, a transaction worth $754.7K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 5 days after the transaction.

Direction
Disposed (sell-side)
Shares
17,808
Price
$42.38
Total value
$754.7K
RoleOfficer
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateFebruary 13, 2026
Filing dateFebruary 18, 2026
Shares owned after226,771
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

Represents shares withheld to cover taxes due upon the vesting of restricted stock units that were previously granted by the Issuer.

View the original Form 4 on SEC EDGAR