Buonasera David sold MGNI
August 6, 2026 · Form 4 insider transaction
Buonasera David sold 871 shares of Magnite, Inc. at $25.00 per share, a transaction worth $21.8K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
871
Price
$25.00
Total value
$21.8K
InsiderBuonasera David
RoleOfficer
CompanyMagnite, Inc. (MGNI)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateAugust 6, 2026
Filing dateAugust 7, 2026
Shares owned after260,836
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
The reported transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 11, 2025.