secwatch.observer — SEC 8-K summary ====================================== Issuer: Horizon Kinetics Holding Corp (HKHC) CIK: 0000088000 Form: 8-K Filed at: 2023-11-08T23:59:59+00:00 Accession: 0000950170-23-061085 Event type: other_material Sentiment: negative Materiality: 0.75 Item codes: 4.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Scott's Liquid Gold auditor Plante & Moran resigns; 2022 report had going concern doubt -------------------------------------------------------------------------------- - Plante & Moran notified Nov 3, 2023 it would not stand for re-election; resigned effective Nov 7, 2023 after completing Q3 2023 review. - Auditor's 2022 report included explanatory paragraph on substantial doubt about going concern; no adverse opinions in prior years. - No disagreements on accounting principles; material weaknesses in internal controls reported in Q2 and Q3 2023 filings. - Auditor provided letter agreeing with disclosures; filed as Exhibit 16.1. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/88000/000095017023061085/0000950170-23-061085-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/88000/000095017023061085/slgd-20231103.htm HTML page: https://secwatch.observer/filing/0000950170-23-061085 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer