{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-012649","form_type":"8-K","ticker":"ALAB","cik":"0001736297","company_name":"Astera Labs, Inc.","filed_at":"2026-02-10T23:59:59+00:00","discovered_at":"2026-05-14T18:02:36.033214+00:00","generated_at":"2026-05-16T03:37:39.598576+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Astera Labs CFO Michael Tate to retire March 2; Desmond Lynch named new CFO","bullets":["CFO Michael Tate retires effective March 2, 2026; stays as Strategic Advisor through Sept 1 at 25% salary ($131,250).","Desmond Lynch appointed CFO effective March 2; previously CFO of Rambus (Aug 2022-Feb 2026) and VP Finance at Knowles, Renesas.","Lynch receives $500K base salary, 95% bonus target, $6M RSUs (4-yr vest), $1M supplemental RSU (1-yr), $2M PSU (performance).","Tate gets $1,000 separation lump sum; continues equity vesting during transition; no disagreements with company.","Lynch has no material interest in transactions requiring disclosure under Item 404(a)."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-012649","json":"https://secwatch.observer/filing/0001104659-26-012649.json","markdown":"https://secwatch.observer/filing/0001104659-26-012649.md","text":"https://secwatch.observer/filing/0001104659-26-012649.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1736297/000110465926012649/0001104659-26-012649-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1736297/000110465926012649/tm265461d2_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T03:37:39.598576+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"}