BARRETT MICHAEL G.

PrivateCIK: 1100612
Location

PLAYA VISTA, CA

BARRETT MICHAEL G. (President and CEO) reported 1 transaction at MAGNITE, INC.

Review the transaction codes below to understand the nature of each event.

InsiderBARRETT MICHAEL G.CIK 1100612
IssuerMAGNITE, INC.CIK 1595974
DirectorOfficer· President and CEO
Since Aug 2018
-10.40K
Net shares
Net seller
$133.4K
Total sold
0
Open market trades
0B · 0S
1
Total transactions
10.40K disposed
Non-Derivative Transactions1

Common Stock

Direct
F · Tax Withholding

Shares

10.40K

Price / share

$12.82

Trade value

$133.38K

% of position

2.5%
5/15/2026
413.48K403.07K
Total

Net shares

10.40K

Net value

-$133.38K

Derivative Transactions0
No derivative transactions reported
BARRETT MICHAEL G. — Insider Transaction (Form 4) Filed May 19, 2026 | Finecho