Buonasera David sold MGNI
November 15, 2025 · Form 4 insider transaction
Buonasera David sold 7,129 shares of Magnite, Inc. at $14.15 per share, a transaction worth $100.9K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 3 days after the transaction.
Direction
Disposed (sell-side)
Shares
7,129
Price
$14.15
Total value
$100.9K
InsiderBuonasera David
RoleOfficer
CompanyMagnite, Inc. (MGNI)
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateNovember 15, 2025
Filing dateNovember 18, 2025
Shares owned after231,824
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents the non-discretionary forfeiture of shares on behalf of the Reporting Person pursuant to an arrangement mandated by the Issuer to cover the tax withholding obligations associated with the vesting of restricted stock units.; Includes 324 shares acquired by the Reporting Person on November 15, 2025 under the Issuer's Employee Stock Purchase Plan.