Sean Patrick Buckley

See Remarks, Magnite, Inc.

Bought, 12 months

$0.0M

Sold, 12 months

$2.8M

Companies

Latest trade

Aug 18, 2026

Companies

Magnite, Inc.See Remarks −$2.8M

Trades

MGNI Sold 2,759 shares at $25.00 · planned $0.1M Aug 18

MGNI Sold 8,271 shares at $24.31 · planned $0.2M Aug 17

MGNI Sold 67,179 shares at $24.49 · planned $1.6M Aug 6

MGNI Sold 19,233 shares at $21.03 · planned $0.4M Jul 7

MGNI Sold 19,233 shares at $19.00 · planned $0.4M Jun 17

MGNI Sold 2,213 shares at $14.50 · planned $0.0M Nov 24

MGNI Sold 4,426 shares at $13.36 · planned $0.1M Nov 18

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.