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JM

John C. Malone

Insider · Director and 10% owner · GLIBK

John C. Malone files insider transactions with the SEC as a director and 10% owner of Liberty Capital Corp/NV (GLIBK). We hold 23 disclosed purchases and sales filed since 16 June 2006, 16 of them in the last 90 days.

  • Files forGLIBK
  • Disclosed buys and sells23 in all, 16 in the last 90 days
  • Last disclosure1 September 2026

Positions held

20 posts we hold — a term names its own dates; a run of filings only says when they filed
  • Filed 14 July 2025 — 8 September 2026Director and 10% owner · Liberty Capital Corp/NV (GLIBK)82 Form 4 lines · source: SEC Form 4
  • Filed 29 December 2017 — 1 September 202610% owner and Other role · Liberty Latin America (LILA)87 Form 4 lines · source: SEC Form 4
  • Filed 14 July 2025 — 19 August 2026Director and 10% owner · Liberty Broadband (LBRDK)20 Form 4 lines · source: SEC Form 4
  • Filed 8 December 2025 — 30 March 2026Chairman of the Board · Liberty Media (FWONK)14 Form 4 lines · source: SEC Form 4
  • Filed 19 July 2023 — 25 February 202610% owner · Atlanta Braves Holdings (BATRK)11 Form 4 lines · source: SEC Form 4
  • Filed 22 January 2025 — 5 February 202610% owner · Atlanta Braves Holdings (BATRA)30 Form 4 lines · source: SEC Form 4
  • Filed 11 January 2007 — 21 March 2025Chairman of the Board · Liberty Global (LBTY)405 Form 4 lines · source: SEC Form 4
  • Filed 30 March 2017 — 9 September 2024Chairman of the Board · Liberty Media (LSXMA)198 Form 4 lines · source: SEC Form 4
  • Filed 8 April 2022 — 5 June 2024Director · Warner Bros. Discovery (WBD)20 Form 4 lines · source: SEC Form 4
  • Filed 9 March 2018 — 20 December 2023Director · Qurate Retail (QRTEA)20 Form 4 lines · source: SEC Form 4
  • Filed 31 December 2014 — 29 March 2023Director and 10% owner · Liberty Broadband (LBRDA)106 Form 4 lines · source: SEC Form 4
  • Filed 17 September 2008 — 1 December 2021Chairman of the Board, CEO · Discovery (DISCA)229 Form 4 lines · source: SEC Form 4
  • Filed 9 March 2018 — 18 December 2020Chairman of the Board · Grizzly Merger Sub 1 (GLIBA)11 Form 4 lines · source: SEC Form 4
  • Filed 18 March 2010 — 30 August 201910% owner · Ascent Media (ASCMA)29 Form 4 lines · source: SEC Form 4
  • Filed 4 November 2016 — 26 July 2019Director and 10% owner · Liberty Expedia Holdings (LEXEA)12 Form 4 lines · source: SEC Form 4
  • Filed 4 December 2017 — 15 August 2018Director · Lions Gate Entertainment Corp /cn/ (LGF.B)26 Form 4 lines · source: SEC Form 4
  • Filed 20 May 2016 — 25 April 2018Director · Charter Communications, Inc. /mo/ (CHTR)3 Form 4 lines · source: SEC Form 4
  • Filed 8 December 2016 — 8 December 2016Director · Lions Gate Entertainment Corp /cn/ (LGF.A)10 Form 4 lines · source: SEC Form 4
  • Filed 28 November 2011 — 8 December 2016Chairman of the Board · Liberty Media (LMCA)133 Form 4 lines · source: SEC Form 4
  • Filed 8 August 2013 — 8 December 201610% owner · Starz Acquisition (STRZA)8 Form 4 lines · source: SEC Form 4

Everything they disclosed

120 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.