{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-090872","form_type":"8-K","ticker":"CDXS","cik":"0001200375","company_name":"CODEXIS, INC.","filed_at":"2023-04-04T23:59:59+00:00","discovered_at":"2026-05-14T18:03:38.169457+00:00","generated_at":"2026-06-17T06:19:21.478544+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Codexis director Patrick Y. Yang not standing for reelection at 2023 annual meeting","bullets":["Patrick Y. Yang notified board of his decision not to stand for reelection at the 2023 annual meeting.","Departure is not related to any disagreement with the Company on operations, policies, or financial disclosures.","No replacement director has been announced as of the filing date."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-090872","json":"https://secwatch.observer/filing/0001193125-23-090872.json","markdown":"https://secwatch.observer/filing/0001193125-23-090872.md","text":"https://secwatch.observer/filing/0001193125-23-090872.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1200375/000119312523090872/0001193125-23-090872-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1200375/000119312523090872/d689084d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-17T06:19:21.478544+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":"d9e65d00bf","claim":"Patrick Y. Yang departed as Director at CODEXIS, INC..","evidence_excerpt":"On March 29, 2023, Patrick Y. Yang, Ph.D. provided notice to the board of directors (the “Board”) of Codexis, Inc. (the “Company”) of his intention not to stand for reelection to the Board at the expiration of his current term at the 2023 annual meeting of stockholders.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1200375/000119312523090872/0001193125-23-090872-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"not standing for reelection"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}