secwatch.observer — SEC 8-K summary ====================================== Issuer: ONE STOP SYSTEMS, INC. (OSS) CIK: 0001394056 Form: 8-K Filed at: 2025-04-21T23:59:59+00:00 Accession: 0000950170-25-055997 Event type: leadership Sentiment: negative Materiality: 0.72 Item codes: 5.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Director Joseph Manko Jr. resigns from One Stop Systems board, citing governance disputes with Chairman Potashner -------------------------------------------------------------------------------- - Manko resigned effective April 16, 2025, citing disagreements with corporate governance and board composition. - He opposed Chairman Kenneth Potashner's continued inclusion after two years of shareholder votes against him. - Manko's proposed board candidate was rejected from the 2025 annual meeting slate. - Manko is a large shareholder and will remain a shareholder, reserving all rights. - He cited poor governance flagged by ISS and difficulty implementing majority voting standard. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1394056/000095017025055997/0000950170-25-055997-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1394056/000095017025055997/oss-20250421.htm HTML page: https://secwatch.observer/filing/0000950170-25-055997 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer