BARRETT MICHAEL G. sold MGNI
June 16, 2026 · Form 4 insider transaction
BARRETT MICHAEL G. sold 100,000 shares of Magnite, Inc. at $17.50 per share, a transaction worth $1.75M. 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
100,000
Price
$17.50
Total value
$1.75M
InsiderBARRETT MICHAEL G.
RoleOfficer, Director
CompanyMagnite, Inc. (MGNI)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateJune 16, 2026
Filing dateJune 17, 2026
Shares owned after403,074
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
This exercise and subsequent sale were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 13, 2026.