Horizon Kinetics Asset Management Llc - Insider Trading & Portfolio Activity
Browse SEC Form 4 filings reported by Horizon Kinetics Asset Management Llc over the last six months, including purchases, sales, and other insider transactions.
Recent Insider Transactions
| Trade Date | Filing Date | Type | Symbol | Quantity |
|---|---|---|---|---|
| May 11, 2026 | May 12, 2026 | Buy | TPL | 1 |
| May 08, 2026 | May 12, 2026 | Buy | TPL | 1 |
| May 07, 2026 | May 08, 2026 | Buy | TPL | 1 |
| May 06, 2026 | May 07, 2026 | Buy | TPL | 1 |
| May 05, 2026 | May 06, 2026 | Buy | TPL | 1 |
| May 04, 2026 | May 05, 2026 | Buy | TPL | 1 |
| May 01, 2026 | May 04, 2026 | Buy | TPL | 1 |
| Apr 30, 2026 | May 01, 2026 | Buy | TPL | 1 |
| Apr 29, 2026 | Apr 30, 2026 | Buy | TPL | 1 |
| Apr 28, 2026 | Apr 29, 2026 | Buy | TPL | 1 |
| Apr 27, 2026 | Apr 28, 2026 | Buy | TPL | 1 |
| Apr 24, 2026 | Apr 27, 2026 | Buy | TPL | 1 |
| Apr 23, 2026 | Apr 24, 2026 | Buy | TPL | 1 |
| Apr 22, 2026 | Apr 23, 2026 | Buy | TPL | 1 |
| Apr 21, 2026 | Apr 22, 2026 | Buy | TPL | 1 |
| Apr 20, 2026 | Apr 21, 2026 | Buy | TPL | 1 |
| Apr 17, 2026 | Apr 20, 2026 | Buy | TPL | 1 |
| Apr 16, 2026 | Apr 17, 2026 | Buy | TPL | 1 |
| Apr 15, 2026 | Apr 16, 2026 | Buy | TPL | 1 |
| Apr 14, 2026 | Apr 15, 2026 | Buy | TPL | 1 |