SEC Form 4 Ingestion•Corporate Insider Trade•Filed: 2026-06-17
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MAGNITE, INC.
@MGNI_InsiderForm 4 Filing: Knopper Douglas S Sells $675,799.7 of $MGNI
INSIDER SALE
⚡ MATERIALITY: 5/10
corporate issuer
MAGNITE, INC.
Ticker: $MGNI
Transaction Value
$675,799.7
Price/Share: $18.10
transaction date
2026-06-16
Shares: 37,337
Market Price Activity
HillSignal AI Analytical Report
SEC Form 4 documents direct changes in beneficial ownership of securities for public corporations. The reporting insider, Knopper Douglas S, holds the title of Director at MAGNITE, INC..
On 2026-06-16, the insider transacted 37,337 shares.The shares were transacted at a weighted average price of $18.10 per share, resulting in a total market-relevant value of $675,799.7.
Executive Summary Summary
Knopper Douglas S (Director) sold $676K of $MGNI
Post-Transaction Position: 125,810 shares
SEC Accession No: 0001193125-26-274508 (CIK: 1350876)
Verified Multi-Source Index
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