Source-grounded facts extracted from Horizon Kinetics Holding Corp's SEC 8-K filings across all families, newest first. Each cites a verbatim SEC excerpt.
David Arndt was appointed as Chief Financial Officer, Principal Accounting Officer, Treasurer and Corporate Secretary at Horizon Kinetics Holding Corp.
“Effective as of October 22, 2021, David Arndt, age 37 will serve as Chief Financial Officer, Principal Accounting Officer, Treasurer and Corporate Secretary.”
Tisha Pedrazzini was appointed as President and Principal Executive Officer at Horizon Kinetics Holding Corp.
“Effective as of October 22, 2021, Tisha Pedrazzini will serve as President and Principal Executive Officer.”
Facts are extracted by an LLM and gated to those whose source quote is present verbatim in the filing text. Coverage is best-effort while backfill and monitoring mature; this is not yet a full-market index. See methodology.