Horizon Kinetics Holding Corp — 8-K Filings
177 8-K filings on record
This page lists all 8-K filings submitted to the SEC by Horizon Kinetics Holding Corp (HKHC), sorted by most recent first. Each row links to the full filing on EdgarLookup. Horizon Kinetics Holding Corp has filed 177 8-K documents with the SEC since 1995. To view all SEC filings by Horizon Kinetics Holding Corp, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
10KSB
10QSB
10QSB/A
3
3/A
4
4/A
5
8-A12B/A
8-A12G
8-A12G/A
8-K
8-K/A
ARS
CORRESP
CT ORDER
D
DEF 14A
DEFA14A
NO ACT
NT 10-K
NT 10-Q
PRE 14A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | 8-K | 0001193125-26-104064 | Mar 12, 2026 | — |
| 8-K | 8-K | 0001193125-25-280089 | Nov 13, 2025 | — |
| 8-K | 8-K | 0000950170-25-107269 | Aug 12, 2025 | — |
| 8-K | 8-K | 0000950170-25-088156 | Jun 20, 2025 | Jun 17, 2025 |
| 8-K | 8-K | 0000950170-25-071607 | May 14, 2025 | — |
| 8-K | 8-K | 0000950170-25-060072 | Apr 29, 2025 | Apr 28, 2025 |
| 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 |
| 8-K | 8-K | 0000950170-24-125647 | Nov 12, 2024 | Nov 5, 2024 |
| 8-K | 8-K | 0000950170-24-103712 | Sep 5, 2024 | — |
| 8-K | 8-K | 0000950170-24-101453 | Aug 28, 2024 | — |
| 8-K | 8-K | 0000950170-24-098502 | Aug 19, 2024 | Aug 13, 2024 |
| 8-K | 8-K | 0000950170-24-092922 | Aug 7, 2024 | Aug 1, 2024 |
| 8-K | 8-K | 0000950170-24-090395 | Aug 5, 2024 | — |
| 8-K | 8-K | 0000950170-24-089642 | Aug 2, 2024 | — |
| 8-K | 8-K | 0000950170-24-089258 | Aug 1, 2024 | Jul 30, 2024 |
| 8-K | 8-K | 0000950170-24-079264 | Jul 1, 2024 | — |
| 8-K | 8-K | 0000950170-24-077851 | Jun 26, 2024 | Jun 20, 2024 |
| 8-K | 8-K | 0000950170-24-060571 | May 15, 2024 | May 10, 2024 |
| 8-K | 8-K | 0000950170-23-072802 | Dec 26, 2023 | Dec 19, 2023 |
| 8-K | 8-K | 0000950170-23-061085 | Nov 8, 2023 | Nov 3, 2023 |
| 8-K | 8-K | 0000950170-23-048886 | Sep 20, 2023 | Sep 15, 2023 |
| 8-K | 8-K | 0000950170-23-038558 | Aug 4, 2023 | Jul 31, 2023 |
| 8-K | 8-K | 0000950170-23-034715 | Jul 26, 2023 | Jul 20, 2023 |
| 8-K | 8-K | 0000950170-23-032285 | Jul 7, 2023 | Jun 30, 2023 |
| 8-K | 8-K | 0000950170-23-029859 | Jun 26, 2023 | Jun 22, 2023 |
| 8-K | 8-K | 0000950170-23-005887 | Mar 3, 2023 | Feb 27, 2023 |
| 8-K | 8-K | 0000950170-23-001280 | Jan 27, 2023 | Jan 23, 2023 |
| 8-K | 8-K | 0000950170-22-026865 | Dec 21, 2022 | Dec 15, 2022 |
| 8-K | 8-K | 0000950170-22-024990 | Nov 14, 2022 | — |
| 8-K | 8-K | 0001564590-22-029314 | Aug 12, 2022 | — |
| 8-K | 8-K | 0001564590-22-025909 | Jul 18, 2022 | Jul 12, 2022 |
| 8-K | 8-K | 0001564590-22-022537 | Jun 6, 2022 | Jun 2, 2022 |
| 8-K | 8-K | 0001564590-22-019327 | May 10, 2022 | — |
| 8-K | 8-K | 0001564590-22-012993 | Mar 31, 2022 | — |
| 8-K | 8-K | 0001564590-22-009134 | Mar 8, 2022 | Mar 3, 2022 |
| 8-K | 8-K | 0001564590-22-000339 | Jan 5, 2022 | Dec 30, 2021 |
| 8-K | 8-K | 0001564590-21-061544 | Dec 29, 2021 | Dec 23, 2021 |
| 8-K | 8-K | 0001564590-21-056767 | Nov 15, 2021 | — |
| 8-K | 8-K LEADERSHIP CHANGE | 0001564590-21-051046 | Oct 18, 2021 | Oct 12, 2021 |
| 8-K | 8-K | 0001564590-21-044139 | Aug 13, 2021 | — |
| 8-K | 8-K - AMENDMENTS | 0001564590-21-034572 | Jun 25, 2021 | Jun 21, 2021 |
| 8-K | 8-K | 0001564590-21-031469 | Jun 3, 2021 | Jun 1, 2021 |
| 8-K | 8-K | 0001564590-21-028029 | May 14, 2021 | — |
| 8-K | 8-K | 0001564590-21-021608 | Apr 29, 2021 | Apr 26, 2021 |
| 8-K | 8-K | 0001564590-21-016165 | Mar 29, 2021 | — |
| 8-K | 8-K | 0001564590-21-001128 | Jan 14, 2021 | Jan 12, 2021 |
| 8-K | 8-K | 0001564590-21-000578 | Jan 7, 2021 | Jan 6, 2021 |