Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-09-09 Purchase | 2025-09-10 11:15 am | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 24 | $38.3 | $919 | 262,673 (Indirect Direct) | View |
| 2025-09-08 Purchase | 2025-09-09 10:43 am | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 25 | $38.85 | $971 | 262,661 (Indirect Direct) | View |
| 2025-09-05 Purchase | 2025-09-08 10:29 am | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 23 | $39 | $897 | 262,647 (Indirect Direct) | View |
| 2025-09-04 Purchase | 2025-09-05 10:51 am | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 23 | $39.45 | $907 | 262,635 (Indirect Direct) | View |
| 2025-09-03 Purchase | 2025-09-04 09:54 am | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 23 | $40.2 | $925 | 262,623 (Indirect Direct) | View |
| 2025-09-02 Purchase | 2025-09-03 11:55 am | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 23 | $38 | $874 | 262,611 (Indirect Direct) | View |
| 2025-08-27 Purchase(A) | 2025-09-02 3:12 pm | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 21 | $38 | $798 | 262,619 (Indirect Direct) | View |
| 2025-08-26 Purchase(A) | 2025-09-02 3:10 pm | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 21 | $38 | $798 | 262,601 (Indirect Direct) | View |
| 2025-08-28 Purchase(A) | 2025-09-02 3:08 pm | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 21 | $38 | $798 | 262,637 (Indirect Direct) | View |
| 2025-08-29 Purchase | 2025-09-02 2:10 pm | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 21 | $38 | $798 | 262,599 (Indirect Direct) | View |
| 2025-08-25 Purchase | 2025-08-26 2:47 pm | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 21 | $38 | $798 | 262,559 (Indirect Direct) | View |
| 2025-08-22 Purchase | 2025-08-25 1:01 pm | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 20 | $37.63 | $753 | 261,597 (Indirect Direct) | View |
| 2025-08-21 Purchase | 2025-08-22 11:51 am | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 14 | $38 | $532 | 9,302,976 (Indirect Direct) | View |
| 2025-08-20 Purchase | 2025-08-21 2:11 pm | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 15 | $38.15 | $572 | 1,086,395 (Indirect Direct) | View |
| 2025-06-10 Purchase | 2025-06-11 11:05 am | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 10 | $49 | $490 | 9,302,947 (Indirect Direct) | View |
| 2025-06-09 Purchase | 2025-06-10 11:12 am | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 10 | $47 | $470 | 9,302,937 (Indirect Direct) | View |
| 2025-06-06 Purchase | 2025-06-09 12:05 pm | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 10 | $47 | $470 | 9,302,927 (Indirect Direct) | View |
| 2025-06-05 Purchase | 2025-06-06 12:40 pm | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 10 | $41 | $410 | 9,302,917 (Indirect Direct) | View |
| 2025-06-04 Purchase | 2025-06-05 12:16 pm | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 10 | $41 | $410 | 9,302,907 (Indirect Direct) | View |
| 2025-06-03 Purchase | 2025-06-04 11:20 am | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 10 | $41 | $410 | 9,302,897 (Indirect Direct) | View |
| 2025-06-02 Purchase | 2025-06-03 1:40 pm | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 10 | $43.5 | $435 | 9,302,887 (Indirect Direct) | View |
| 2025-05-30 Purchase | 2025-06-02 11:41 am | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 10 | $41.75 | $418 | 9,302,877 (Indirect Direct) | View |
| 2025-05-29 Purchase | 2025-05-30 1:57 pm | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 10 | $41.5 | $415 | 9,302,867 (Indirect Direct) | View |
| 2025-05-28 Purchase | 2025-05-29 11:04 am | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 10 | $41.25 | $413 | 9,302,857 (Indirect Direct) | View |
| 2025-05-27 Purchase | 2025-05-28 11:34 am | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 10 | $42 | $420 | 9,302,847 (Indirect Direct) | View |
| 2025-05-23 Purchase | 2025-05-27 12:26 pm | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 10 | $41.79 | $418 | 9,302,837 (Indirect Direct) | View |
| 2025-05-22 Purchase | 2025-05-23 12:33 pm | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 10 | $38.5 | $385 | 9,302,827 (Indirect Direct) | View |
| 2025-05-21 Purchase | 2025-05-22 5:28 pm | Horizon Kinetics Holding Corp | HKHC | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 9 | $36.75 | $331 | 9,302,817 (Indirect Direct) | View |
| 2024-11-15 Purchase | 2025-05-05 2:49 pm | Horizon Kinetics Holding Corp | HKHC | Horizon Common Inc 10% Owner | 90 | $39.6 | $3,564 | 8,216,533 (Direct) | View |
| 2024-11-25 Sale | 2025-05-05 2:49 pm | Horizon Kinetics Holding Corp | HKHC | Horizon Common Inc 10% Owner | 6 | $39.75 | $239 | 8,216,533 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
Ownership | 2025-05-05 2:38 pm | N/A N/A | Horizon Kinetics Holding Corp | HKHC | Horizon Common Inc 10% Owner | 0 | $0 | 8,216,437 (Direct) | View |
Ownership | 2024-08-12 4:04 pm | N/A N/A | Horizon Kinetics Holding Corp | SLGDD | STAHL MURRAY Horizon Common Inc CEO and CIO 10% Owner | 0 | $0 | 9,302,540 (Direct) | View |