{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-25-010480","form_type":"8-K","ticker":null,"cik":"0001279695","company_name":"UNIVERSAL BIOSENSORS INC","filed_at":"2025-04-01T23:59:59+00:00","discovered_at":"2026-05-14T18:02:47.823004+00:00","generated_at":"2026-05-24T00:21:12.332034+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Universal Biosensors CEO John Sharman resigns; Peter Mullin appointed CEO effective April 1, 2025","bullets":["John Sharman resigned as CEO for personal reasons effective April 1, 2025; will serve as advisor for 6 months.","Peter Mullin, previously CFO, appointed CEO and Managing Director with total remuneration of $400K AUD.","Mullin received 15M options in three tranches at $0.10, $0.16, $0.30 AUD, vesting over 1-3 years, subject to shareholder approval.","Board reduced size from six to five members following Sharman's resignation."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-25-010480","json":"https://secwatch.observer/filing/0001437749-25-010480.json","markdown":"https://secwatch.observer/filing/0001437749-25-010480.md","text":"https://secwatch.observer/filing/0001437749-25-010480.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1279695/000143774925010480/0001437749-25-010480-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1279695/000143774925010480/ubi20250401_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-24T00:21:12.332034+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":"18539fcf78","claim":"John Sharman resigned as Chief Executive Officer and Managing Director at UNIVERSAL BIOSENSORS INC.","evidence_excerpt":"On April 1, 2025 (the “ Effective Date ”), Universal Biosensors, Inc. (the “ Company ”) announced that John Sharman resigned from his position as Chief Executive Officer and Managing Director on the Board of Directors (the “ Board ”) of the Company, effective on the Effective Date.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1279695/000143774925010480/0001437749-25-010480-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Executive Officer and Managing Director"}],"fact_type":"executive_change"},{"claim_id":"7c611aea0a","claim":"Peter Mullin was appointed as Chief Executive Officer and Managing Director at UNIVERSAL BIOSENSORS INC.","evidence_excerpt":"On the Effective Date, the Company announced that the Board appointed Peter Mullin as Chief Executive Officer and Managing Director of the Board, effective as of the Effective Date.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1279695/000143774925010480/0001437749-25-010480-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Executive Officer and Managing Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}