Evans Katie Seitz bought MGNI
September 8, 2026 · Form 4 insider transaction
Evans Katie Seitz bought 13,546 shares of Magnite, Inc. at $5.16 per share, a transaction worth $69.9K. The trade was recorded as option exercise under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
13,546
Price
$5.16
Total value
$69.9K
InsiderEvans Katie Seitz
RoleOfficer
CompanyMagnite, Inc. (MGNI)
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateSeptember 8, 2026
Filing dateSeptember 10, 2026
Shares owned after499,182
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 June 8, 2026.