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Paul Caine

Insider · Director · MGNI

Paul Caine files insider transactions with the SEC as a director of Magnite (MGNI). We hold 3 disclosed purchases and sales filed since 7 September 2007, 3 of them in the last 90 days.

  • Files forMGNI
  • Disclosed buys and sells3 in all, 3 in the last 90 days
  • Last disclosure18 August 2026

Positions held

5 posts we hold — a term names its own dates; a run of filings only says when they filed
  • Filed 8 July 202014 August 2026Director · Magnite (MGNI)32 Form 4 lines · source: SEC Form 4
  • Filed 1 April 20201 April 2020Director · Rubicon Project (RUBI)1 Form 4 line · source: SEC Form 4
  • Filed 1 June 20181 April 2020Executive Chairman · Telaria (TLRA)15 Form 4 lines · source: SEC Form 4
  • Filed 20 June 20142 June 2017Interim CEO · Tremor Video (TRMR)15 Form 4 lines · source: SEC Form 4
  • Filed 6 September 200719 November 2009Director · NexCen Brands (NEXC)2 Form 4 lines · source: SEC Form 4

Everything they disclosed

65 entries, newest first — one per disclosure report, one per Form 4 line

Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.