{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-149959","form_type":"8-K","ticker":"OSS","cik":"0001394056","company_name":"ONE STOP SYSTEMS, INC.","filed_at":"2023-05-22T23:59:59+00:00","discovered_at":"2026-05-14T18:03:38.685228+00:00","generated_at":"2026-06-14T18:07:29.903293+00:00","sec_items":["1.01","5.02","7.01","9.01"],"event_type":"leadership","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"One Stop Systems appoints defense veteran Michael Knowles as CEO, effective June 5","bullets":["Michael Knowles named President and CEO effective June 5, 2023; David Raun steps down same day.","Knowles brings 30+ years in aerospace/defense; most recently led a $700M business at Cubic Corporation.","Employment agreement provides $460K base salary, annual bonus target of 75% of base, and 400K options + 400K RSUs as inducement grants.","Inducement grants vest over four years: 25% at one-year anniversary, remainder in six semi-annual tranches thereafter."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-149959","json":"https://secwatch.observer/filing/0001193125-23-149959.json","markdown":"https://secwatch.observer/filing/0001193125-23-149959.md","text":"https://secwatch.observer/filing/0001193125-23-149959.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1394056/000119312523149959/0001193125-23-149959-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1394056/000119312523149959/d498276d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-14T18:07:29.903293+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"a8e019a0f5","claim":"David Raun departed as Chief Executive Officer and President at ONE STOP SYSTEMS, INC..","evidence_excerpt":"David Raun, the Company’s current Chief Executive Officer and President, will be stepping down, effective upon the appointment of his successor.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1394056/000119312523149959/0001193125-23-149959-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"stepping down"},{"label":"Role","value":"Chief Executive Officer and President"}],"fact_type":"executive_change"},{"claim_id":"b1b40fdd34","claim":"Michael Knowles was appointed as Chief Executive Officer and President at ONE STOP SYSTEMS, INC..","evidence_excerpt":"effective June 5, 2023 (the “Effective Date”), Mr. Knowles will begin serving as Chief Executive Officer and President of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1394056/000119312523149959/0001193125-23-149959-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Executive Officer and President"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}