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Gephart Brian

SEC Form 4 insider
CHIEF ACCOUNTING OFFICER · MAGNITE, INC. ($MGNI)
1 thesis · first seen Aug 12, 2026
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Past performance does not predict future results. Informational only, not investment advice.

Thesis history

$MGNISEC Form 4bearish
Gephart Brian · CHIEF ACCOUNTING OFFICER at MAGNITE, INC. · 4h agono track record yet
Sold 12,479 @ $24.68 avg · $307,982 · 2026-08-10

Form 4: Gephart Brian sold MGNI

Gephart Brian (CHIEF ACCOUNTING OFFICER at MAGNITE, INC.) reported an open-market sale of 12,479 shares of MGNI at an average $24.68, roughly $307,982, in a Form 4 filed 2026-08-12.

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View filing on SEC.gov →

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