Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:abeba91c-bd3e-ba25-b787-2a9002ed2e95 2026-05-12T20:56:31-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services SLGD: STAHL MURRAY (CEO,CIO,DIR,BO) Bought (JB*) 10 Shares of HORIZON KINETICS HOLDING CORP for $34.60 on 3/20 urn:uuid:08513436-2382-6820-2ec9-e8afbc02610a 2026-03-24T14:53:04-04:00 SLGD: STAHL MURRAY (CEO,CIO,DIR,BO) Bought (JB*) 43 Shares of HORIZON KINETICS HOLDING CORP for $34.60 on 3/20 urn:uuid:9246a4ab-1cf0-6604-f53c-1cec7803ce15 2026-03-24T14:53:04-04:00 SLGD: STAHL MURRAY (CEO,CIO,DIR,BO) Bought (JB*) 10 Shares of HORIZON KINETICS HOLDING CORP for $34.60 on 3/20 urn:uuid:69653f48-953d-51c0-7102-1021e8aec005 2026-03-24T11:54:44-04:00 SLGD: STAHL MURRAY (CEO,CIO,DIR,BO) Bought (JB*) 43 Shares of HORIZON KINETICS HOLDING CORP for $34.60 on 3/20 urn:uuid:950a1a1e-a828-826a-fa4c-7a05db38d5ec 2026-03-24T11:54:44-04:00 SLGD: NAGELBERG ALLISON (DIR) Bought (JB*) 150 Shares of HORIZON KINETICS HOLDING CORP for $33.96 on 3/20 urn:uuid:67f4be26-4fef-019f-d772-a567d2bb15dc 2026-03-23T12:11:55-04:00 SLGD: STAHL MURRAY (CEO,CIO,DIR,BO) Bought (JB*) 46 Shares of HORIZON KINETICS HOLDING CORP for $34.06 on 3/19 urn:uuid:c6d5592c-1bc3-756d-0131-48200e35428c 2026-03-20T12:38:52-04:00 SLGD: STAHL MURRAY (CEO,CIO,DIR,BO) Bought (JB*) 43 Shares of HORIZON KINETICS HOLDING CORP for $34.06 on 3/19 urn:uuid:429802f3-67e5-1495-22b5-d712c9f2bf83 2026-03-20T12:38:52-04:00 SLGD: STAHL MURRAY (CEO,CIO,DIR,BO) Bought (JB*) 17 Shares of HORIZON KINETICS HOLDING CORP for $34.00 on 3/18 urn:uuid:b1e68a5b-fd55-25b5-7f54-017b82b96bfc 2026-03-19T14:13:12-04:00 SLGD: STAHL MURRAY (CEO,CIO,DIR,BO) Bought (JB*) 10 Shares of HORIZON KINETICS HOLDING CORP for $34.00 on 3/18 urn:uuid:20b600c8-3aa9-d5aa-1d3e-91ffe1751aa5 2026-03-19T14:13:12-04:00 SLGD: HERNDON MARK (CFO) Bought (JB*) 80 Shares of HORIZON KINETICS HOLDING CORP for $33.03 on 3/18 urn:uuid:0e836cb0-f36a-d161-fe0f-ea37ce249a72 2026-03-19T12:31:16-04:00