Issuer · CIK 0000088000

HKHC — Horizon Kinetics Holding Corp

Recent filings

May 21, 2026·Form 4·Buy$2.8K
HKHC/Horizon Kinetics Holding Corp
Herndon Mark · Chief Financial Officer
Mechanical filing
AI thesis skipped
May 21, 2026·Form 4·Buy$19.5K
HKHC/Horizon Kinetics Holding Corp
Rosenthal Brent D · director
Mechanical filing
AI thesis skipped

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HKHC (Horizon Kinetics Holding Corp) — recent insider filings — Form 4 AI