{"schema_version":"secwatch.filing_event.v1","accession":"0001703057-25-000029","form_type":"8-K","ticker":"ABCL","cik":"0001703057","company_name":"AbCellera Biologics Inc.","filed_at":"2025-11-12T23:59:59+00:00","discovered_at":"2026-05-14T18:02:40.198855+00:00","generated_at":"2026-05-16T21:19:43.354765+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.45,"calibrated_materiality_score":0.45,"confidence":"high","headline":"AbCellera appoints Dr. Stephen Quake to board; Dr. Andrew Lo resigns","bullets":["Dr. Stephen Quake (Stanford professor, Chan Zuckerberg Biohub founder) appointed independent director effective Nov 10, 2025.","Quake joins Audit and Nominating and Corporate Governance committees; qualifies as independent under NASDAQ rules.","Dr. Andrew Lo resigned effective Nov 10, 2025; resignation not due to any disagreement with company.","Lo served on board since Dec 2021; was on Audit and Nominating and Corporate Governance committees.","Quake will receive standard non-employee director compensation per company policy."],"urls":{"canonical":"https://secwatch.observer/filing/0001703057-25-000029","json":"https://secwatch.observer/filing/0001703057-25-000029.json","markdown":"https://secwatch.observer/filing/0001703057-25-000029.md","text":"https://secwatch.observer/filing/0001703057-25-000029.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1703057/000170305725000029/0001703057-25-000029-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1703057/000170305725000029/abcl-20251110.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T21:19:43.354765+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}