Horizon Kinetics Holding HKHC SEC Filings

OTC HKHC
$19.40 +0.20 (+1.04%)
At close: Nov 13, 2026 · 4:00 PM EST
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Horizon Kinetics Holding Corp (HKHC) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
110-QQuarterly & Annual Report0001193125-26-458442Nov 12, 2026 4:15 PM
28-KCurrent Report0001193125-26-458440Nov 12, 2026 4:15 PM
34Insider Transaction0001437749-26-030860Sep 22, 2026 1:28 PM
44Insider Transaction0001437749-26-029558Sep 3, 2026 12:28 PM
54Insider Transaction0001437749-26-029253Aug 31, 2026 1:30 PM
64Insider Transaction0001437749-26-029156Aug 28, 2026 6:16 PM
74Insider Transaction0001437749-26-029086Aug 27, 2026 5:30 PM
84Insider Transaction0001437749-26-028964Aug 26, 2026 3:15 PM
94Insider Transaction0001437749-26-028884Aug 25, 2026 3:50 PM
104Insider Transaction0001437749-26-028880Aug 25, 2026 2:11 PM
114Insider Transaction0001437749-26-028621Aug 20, 2026 6:08 PM
1210-QQuarterly & Annual Report0001193125-26-349320Aug 13, 2026 8:30 PM
138-KCurrent Report0001193125-26-349306Aug 13, 2026 8:30 PM
144Insider Transaction0001437749-26-018006May 21, 2026 3:04 PM
154Insider Transaction0001437749-26-018001May 21, 2026 1:57 PM
1610-QQuarterly & Annual Report0001193125-26-225482May 15, 2026 1:00 PM
178-KCurrent Report0001193125-26-225476May 15, 2026 1:00 PM
188-KCurrent Report0001193125-26-215560May 11, 2026 10:01 AM
19DEF 14AOthers0001193125-26-164084Apr 20, 2026 8:30 PM
208-KCurrent Report0001193125-26-147613Apr 8, 2026 8:06 PM
214Insider Transaction0001437749-26-009561Mar 24, 2026 6:53 PM
224Insider Transaction0001437749-26-009521Mar 24, 2026 3:54 PM
234Insider Transaction0001437749-26-009345Mar 23, 2026 4:11 PM
244Insider Transaction0001437749-26-009170Mar 20, 2026 4:38 PM
254Insider Transaction0001437749-26-009013Mar 19, 2026 6:13 PM
264Insider Transaction0001437749-26-008985Mar 19, 2026 4:31 PM
274Insider Transaction0001437749-26-008979Mar 19, 2026 4:10 PM
2810-KQuarterly & Annual Report0001193125-26-104113Mar 12, 2026 8:06 PM
298-KCurrent Report0001193125-26-104064Mar 12, 2026 8:00 PM
304Insider Transaction0001437749-25-038709Dec 23, 2025 9:54 PM
314Insider Transaction0001437749-25-037519Dec 11, 2025 6:08 PM
324Insider Transaction0001437749-25-037346Dec 10, 2025 5:45 PM
334Insider Transaction0001437749-25-037223Dec 9, 2025 4:29 PM
344Insider Transaction0001437749-25-037110Dec 8, 2025 4:58 PM
354Insider Transaction0001437749-25-036961Dec 5, 2025 4:00 PM
364Insider Transaction0001437749-25-036861Dec 4, 2025 3:27 PM
374Insider Transaction0001437749-25-036763Dec 3, 2025 6:35 PM
384Insider Transaction0001437749-25-036617Dec 2, 2025 5:13 PM
394Insider Transaction0001437749-25-036511Dec 1, 2025 4:49 PM
404Insider Transaction0001437749-25-036487Nov 28, 2025 5:32 PM
414Insider Transaction0001437749-25-036420Nov 26, 2025 5:04 PM
424Insider Transaction0001437749-25-036391Nov 26, 2025 2:05 PM
434Insider Transaction0001437749-25-036243Nov 25, 2025 5:35 PM
444Insider Transaction0001437749-25-036119Nov 24, 2025 7:22 PM
454Insider Transaction0001437749-25-035975Nov 21, 2025 8:07 PM
464Insider Transaction0001437749-25-035929Nov 21, 2025 4:39 PM
4710-QQuarterly & Annual Report0001193125-25-280136Nov 13, 2025 9:06 PM
488-KCurrent Report0001193125-25-280089Nov 13, 2025 9:00 PM
494Insider Transaction0001437749-25-030999Oct 15, 2025 5:25 PM
504Insider Transaction0001437749-25-028729Sep 10, 2025 3:15 PM
...

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