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MGNI · CIK 0001595974

MAGNITE, INC.

Filings, insider trades, ownership crossings and live situations in one stream rather than four tabs — because the reason a 13D matters is often an 8-K filed two days earlier, and splitting them apart hides exactly that.

Industry
—
Incorporated
—
Listed as
MGNI
CUSIP
55955D100

Insider net, open market

$-1,154,584 across 2 trades

TimelineNewest first

2026-08-28

  • insider transactionHarden Sarah Patricia sold $442K of MGNI

    Open-market sale · Director · Rule 10b5-1 plan

    4 · 0001781873-26-000003

2026-08-26

  • insider transactionHarden Sarah Patricia sold $712K of MGNI

    Open-market sale · Director · Rule 10b5-1 plan

    4 · 0001781873-26-000003

Live situations

Nothing open yet.

Recent filings

Derived from public SEC EDGAR filings. Extraction from prose is heuristic and carries a confidence; every figure links to the document it was read from. Not investment, legal or tax advice.