Magnite Inc (MGNI) Insider Trading

Total insider buys:
  • $72,400.00
Total insider sells:
  • $80,112,761.68
Most recent insider trade:
  • Aug. 19, 2025
Most active insider trader:
  • David Day
Trader NameDateTitleAmountPriceTypeTotal Value
Nov. 6, 2020CFO39,399$11.50Sell$453,088.50
Nov. 5, 2020General Counsel10,000$10.50Sell$105,000.00
Oct. 23, 2020General Counsel10,000$10.00Sell$100,000.00
Oct. 14, 2020CFO11,779$9.50Sell$111,900.50
Sept. 1, 2020Insider5,182$7.38Sell$38,243.16
Aug. 17, 2020CTO30,000$7.48Sell$224,400.00
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  • Insiders are both buying and selling Magnite Inc stock.

  • The insider traders at Magnite Inc are: David Day, Adam Lee Soroca, Aaron Saltz, Michael G Barrett, Katie Seitz Evans, Sean Patrick Buckley, David Buonasera, Brian Gephart, Paul Caine, Robert F Spillane, Rachel Lam, Thomas Kershaw, Lisa L Troe, Joseph R. Prusz, James Rossman, Douglas S Knopper, Shawna Hughes, Michael G. Barrett, David T Pearson, and Joseph R Prusz

  • The most active insider trader at Magnite Inc is David Day with 25 trades.

  • Michael G Barrett has sold the most Magnite Inc stock with a total value of $26,350,226.87.

  • Rachel Lam has bought the most Magnite Inc stock with a total value of $104,425.00.

  • The most recent insider trade for Magnite Inc was on Aug. 19, 2025.

  • The single biggest insider buy for Magnite Inc was from Rachel Lam with a total value of $40,375.00 on Dec. 6, 2021.

  • The single biggest insider sell for Magnite Inc was from Michael G Barrett with a total value of $6,003,000.00 on June 24, 2025.