Mark Herndon

Chief Financial Officer

Chief Financial Officer at Horizon Kinetics Holding Corp, filing insider transactions between 2026-08-19 and 2026-08-20.

Total Purchases

$7K

2 transactions

Total Sales

—

0 transactions

Companies Traded

2 total filings

Active Since

2026-08-19

Last: 2026-08-20

Companies

Horizon Kinetics Holding Corp

Date	Ticker	Type	Shares	Price	Value	Owned After
2026-08-20	HKHC	Purchase	200	$26.75	$5K	550	SEC ↗
2026-08-19	HKHC	Purchase	50	$26.50	$1K	350	SEC ↗