September 3, 2025 · Form 4 insider transaction
STAHL MURRAY bought 6 shares of Horizon Kinetics Holding Corporation at $40.20 per share, a transaction worth $241.20. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 1 day after the transaction.
Mr. Stahl exercises discretion over the shares of the Issuer and owns approximately 21% of those held by Horizon Common Inc. He disclaims beneficial ownership over the remaining shares.