HKHC
UNKNOWNHorizon Kinetics Holding Corp
CIK: 0000088000
Last activity: Dec 10, 2025
Financial Metrics
As of Dec 31, 2022 (10-K)
Trend Signals
CFO buying activity
Nov 20, 2025
Insider Roster (3 total, 3 active)
| Insider | Buys | Sells | Net Value | Holdings |
|---|---|---|---|---|
| STAHL MURRAY CEO and CIO | 42 | 0 | $9K | 249,138 shares $6.73M |
| Rosenthal Brent D DIRECTOR | 1 | 0 | $8K | 1,000 shares $27K |
| Herndon Mark Chief Financial Officer | 1 | 0 | $3K | 120 shares $3K |
Recent Transactions
12 shares @ $27.00
$324
Dec 10, 2025
6 shares @ $27.00
$162
Dec 10, 2025
4 shares @ $27.00
$108
Dec 10, 2025
12 shares @ $27.00
$324
Dec 9, 2025
6 shares @ $27.00
$162
Dec 9, 2025
4 shares @ $27.00
$108
Dec 9, 2025
12 shares @ $26.73
$321
Dec 8, 2025
6 shares @ $26.73
$160
Dec 8, 2025
4 shares @ $26.73
$107
Dec 8, 2025
12 shares @ $27.75
$333
Dec 5, 2025
6 shares @ $27.75
$167
Dec 5, 2025
4 shares @ $27.75
$111
Dec 5, 2025
12 shares @ $27.75
$333
Dec 4, 2025
6 shares @ $27.75
$167
Dec 4, 2025
4 shares @ $27.75
$111
Dec 4, 2025
12 shares @ $27.00
$324
Dec 3, 2025
6 shares @ $27.00
$162
Dec 3, 2025
4 shares @ $27.00
$108
Dec 3, 2025
12 shares @ $27.23
$327
Dec 2, 2025
6 shares @ $27.23
$163
Dec 2, 2025
4 shares @ $27.23
$109
Dec 2, 2025
12 shares @ $27.00
$324
Dec 1, 2025
6 shares @ $27.00
$162
Dec 1, 2025
4 shares @ $27.00
$108
Dec 1, 2025
12 shares @ $27.23
$327
Nov 28, 2025
6 shares @ $27.23
$163
Nov 28, 2025
4 shares @ $27.23
$109
Nov 28, 2025
12 shares @ $27.23
$327
Nov 26, 2025
8 shares @ $27.23
$218
Nov 26, 2025
4 shares @ $27.23
$109
Nov 26, 2025
300 shares @ $27.28
$8K
Nov 25, 2025
12 shares @ $27.00
$324
Nov 25, 2025
8 shares @ $27.00
$216
Nov 25, 2025
4 shares @ $27.00
$108
Nov 25, 2025
12 shares @ $28.00
$336
Nov 24, 2025
8 shares @ $28.00
$224
Nov 24, 2025
4 shares @ $28.00
$112
Nov 24, 2025
12 shares @ $28.25
$339
Nov 21, 2025
9 shares @ $28.25
$254
Nov 21, 2025
4 shares @ $28.25
$113
Nov 21, 2025
100 shares @ $29.00
$3K
Nov 20, 2025
11 shares @ $27.50
$303
Nov 20, 2025
9 shares @ $27.50
$248
Nov 20, 2025
4 shares @ $27.50
$110
Nov 20, 2025
⚠️ Important Disclaimer
• This is AI-generated analysis for educational purposes only, not financial advice.
• Insider trading data is derived from SEC Form 4 filings and may contain errors.
• Always conduct your own research and consult qualified financial advisors before making investment decisions.