Horizon Kinetics Holding Corp — All Filings
795 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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4
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5
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SCHEDULE 13G
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UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | 8-K | 0000950170-25-088156 | Jun 20, 2025 | Jun 17, 2025 |
| 4 | FORM 4 | 0001437749-25-020053 | Jun 11, 2025 | Jun 10, 2025 |
| 4 | FORM 4 | 0001437749-25-019930 | Jun 10, 2025 | Jun 9, 2025 |
| 4 | FORM 4 | 0001437749-25-019799 | Jun 9, 2025 | Jun 6, 2025 |
| 4 | FORM 4 | 0001437749-25-019663 | Jun 6, 2025 | Jun 5, 2025 |
| 4 | FORM 4 | 0001437749-25-019491 | Jun 5, 2025 | Jun 4, 2025 |
| 4 | FORM 4 | 0001437749-25-019487 | Jun 5, 2025 | Jun 4, 2025 |
| 4 | FORM 4 | 0001437749-25-019387 | Jun 4, 2025 | Jun 3, 2025 |
| 4 | FORM 4 | 0001437749-25-019244 | Jun 3, 2025 | Jun 2, 2025 |
| 4 | FORM 4 | 0001437749-25-019103 | Jun 2, 2025 | May 30, 2025 |
| 4 | FORM 4 | 0001437749-25-018925 | May 30, 2025 | May 29, 2025 |
| 4 | FORM 4 | 0001437749-25-018751 | May 29, 2025 | May 28, 2025 |
| 4 | FORM 4 | 0001437749-25-018608 | May 28, 2025 | May 27, 2025 |
| 4 | FORM 4 | 0001437749-25-018413 | May 27, 2025 | May 23, 2025 |
| 4 | FORM 4 | 0001437749-25-018279 | May 23, 2025 | May 22, 2025 |
| 4 | FORM 4 | 0001437749-25-018192 | May 22, 2025 | May 21, 2025 |
| 10-Q | 10-Q | 0000950170-25-071619 | May 14, 2025 | Mar 31, 2025 |
| 8-K | 8-K | 0000950170-25-071607 | May 14, 2025 | — |
| 3 | FORM 3 | 0001437749-25-014483 | May 5, 2025 | Aug 1, 2024 |
| 4 | FORM 4 | 0001437749-25-014487 | May 5, 2025 | Nov 15, 2024 |
| DEF 14A | FORM DEF 14A | 0001062993-25-008249 | Apr 30, 2025 | Jun 17, 2025 |
| ARS | FORM ARS | 0001062993-25-008250 | Apr 30, 2025 | Dec 31, 2024 |
| 8-K | 8-K | 0000950170-25-060072 | Apr 29, 2025 | Apr 28, 2025 |
| 10-Q/A | 10-Q/A | 0000950170-25-047559 | Mar 31, 2025 | Sep 30, 2024 |
| 10-K | 10-K | 0000950170-25-047560 | Mar 31, 2025 | Dec 31, 2024 |
| 8-K | 8-K | 0000950170-25-045201 | Mar 26, 2025 | — |
| 8-K | 8-K | 0000950170-25-034628 | Mar 6, 2025 | Mar 3, 2025 |
| 8-K | 8-K | 0000950170-25-022417 | Feb 18, 2025 | — |
| 8-K | 8-K | 0000950170-25-020010 | Feb 13, 2025 | Feb 7, 2025 |
| 4 | FORM 4 | 0001437749-24-037079 | Dec 10, 2024 | Dec 9, 2024 |
| 4 | FORM 4 | 0001437749-24-036957 | Dec 9, 2024 | Dec 6, 2024 |
| 4 | FORM 4 | 0001437749-24-036837 | Dec 6, 2024 | Dec 5, 2024 |
| 4 | FORM 4 | 0001437749-24-036762 | Dec 5, 2024 | Dec 4, 2024 |
| 4 | FORM 4 | 0001437749-24-036662 | Dec 4, 2024 | Dec 3, 2024 |
| 4 | FORM 4 | 0001437749-24-036519 | Dec 3, 2024 | Dec 2, 2024 |
| 4 | FORM 4 | 0001437749-24-036413 | Dec 2, 2024 | Nov 29, 2024 |
| 4 | FORM 4 | 0001437749-24-036362 | Nov 29, 2024 | Nov 27, 2024 |
| 4 | FORM 4 | 0001437749-24-036331 | Nov 27, 2024 | Nov 26, 2024 |
| 4 | FORM 4 | 0001437749-24-036257 | Nov 26, 2024 | Nov 25, 2024 |
| 4 | FORM 4 | 0001437749-24-036252 | Nov 26, 2024 | Nov 25, 2024 |
| 4 | FORM 4 | 0001437749-24-036138 | Nov 25, 2024 | Nov 22, 2024 |
| 4 | FORM 4 | 0001437749-24-036119 | Nov 25, 2024 | Nov 22, 2024 |
| 4 | FORM 4 | 0001437749-24-036017 | Nov 22, 2024 | Nov 21, 2024 |
| 4 | FORM 4 | 0001437749-24-035919 | Nov 21, 2024 | Nov 20, 2024 |
| 4 | FORM 4 | 0001437749-24-035858 | Nov 20, 2024 | Nov 19, 2024 |
| 4 | FORM 4 | 0001437749-24-035810 | Nov 20, 2024 | Nov 19, 2024 |
| 4 | FORM 4 | 0001437749-24-035814 | Nov 20, 2024 | Nov 19, 2024 |
| 4 | FORM 4 | 0001437749-24-035706 | Nov 19, 2024 | Nov 18, 2024 |
| 4 | FORM 4 | 0001437749-24-035716 | Nov 19, 2024 | Nov 18, 2024 |
| 4 | FORM 4 | 0001437749-24-035592 | Nov 18, 2024 | Nov 15, 2024 |