Spillane Robert F Insider Trading Activity

Corporate InsiderDirector · CIK 1603808

3

Total trades

$575K

Total volume

May 19, 2026

Last activity

MGNI

MAGNITE, INC.

Performance Scorecard

Forward stock performance after each transaction by Spillane Robert F. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.

PERIODAVG BUY RETURNAVG SELL AVOIDEDSUCCESS RATETRADES
30 days-27.8%0%3
90 days-15.1%50%2
120 days+1.9%50%2

Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.

Price & Trades

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MGNI · MAGNITE, INC.

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Recent Trades

DATETICKERTYPESHARESPRICEVALUEΔ OWNEDROLEFILING
May 19, 2026
MGNISell10,000$13.33$133K−18.5%Director
Nov 21, 2025
MGNISell12,500$14.22$178K−18.8%Director
Jun 10, 2025
MGNISell15,000$17.57$264K−18.4%Director

Top Companies Traded

TICKERCOMPANYTRADESTOTAL VOLUME
MGNIMAGNITE, INC.3$575K

Other insiders at MAGNITE, INC.

8 other tracked filers at MGNI.