Form 4 Tracker
Katie Seitz Evans

President, Operations; President, Product & Operations · 3 filings · Latest: Aug 6, 2026

MAGNITE, INC.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
MGNI
Katie Seitz EvansPresident, Product & OperationsAug 6, 2026
Sale
$24.0020,000$480.0K496,840
MGNI
Katie Seitz EvansPresident, Product & OperationsAug 6, 2026
Option Exercise
$5.1620,000$103.2K516,840
MGNI
KATHERYN EVANSAug 6, 2026
Proposed Sale
$24.0020,000$480.0K
MGNI
KATHERYN EVANSAug 27, 2025
Proposed Sale
$25.5221,509$549.0K
MGNI
KATHERYN EVANSAug 25, 2025
Proposed Sale
$26.008,345$217.0K
MGNI
Katie Seitz EvansAug 18, 2025
Proposed Sale
$23.7011,391$270.0K
MGNI
KATHERYN EVANSJun 30, 2025
Proposed Sale
$23.3224,495$571.2K
MGNI
KATHERYN EVANSJun 16, 2025
Proposed Sale
$18.5020,000$370.0K
MGNI
KATHERYN EVANSJun 5, 2025
Proposed Sale
$17.3635,000$607.7K
MGNI
KATHERYN EVANSFeb 7, 2025
Proposed Sale
$20.0012,520$250.4K
MGNI
KATHERYN EVANSNov 11, 2024
Proposed Sale
$16.0012,825$205.2K