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HL

HORIZON KINETICS ASSET MANAGEMENT LLC

Insider · 10% owner · TPL

HORIZON KINETICS ASSET MANAGEMENT LLC files insider transactions with the SEC as a 10% owner of RENN Fund (RCG). We hold 242 disclosed purchases and sales filed since 29 March 2019, 122 of them in the last 90 days.

  • Files forTPL
  • Disclosed buys and sells242 in all, 122 in the last 90 days
  • Last disclosure8 September 2026

Positions held

3 posts we hold — a term names its own dates; a run of filings only says when they filed
  • Filed 27 May 2026 — 4 September 202610% owner · RENN Fund (RCG)71 Form 4 lines · source: SEC Form 4
  • Filed 7 January 2019 — 4 September 202610% owner · Texas Pacific Land (TPL)3,545 Form 4 lines · source: SEC Form 4
  • Filed 28 August 2025 — 19 May 202610% owner · Miami International Holdings (MIAX)13 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.