{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-360081","form_type":"8-K","ticker":"WAT","cik":"0001000697","company_name":"WATERS CORP /DE/","filed_at":"2026-08-21T13:20:55+00:00","discovered_at":"2026-08-21T13:21:19.412587+00:00","generated_at":"2026-08-21T13:21:25.211814+00:00","sec_items":["5.02","8.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Waters announces resignation of SVP Analytical Sciences; Tina Wu to succeed","bullets":["Robert L. Carpio III resigns as SVP, Waters Analytical Sciences Division, effective Aug 20, 2026, to pursue other opportunities.","Tina Wu, current SVP Materials Sciences and President China, will assume role of SVP Analytical Sciences.","Wu joined Waters in June 2026 after 20+ years at DuPont, most recently Global VP, President of DuPont Mobility & Materials since 2021.","Wu led DuPont businesses with annual net sales of $1B–$2.3B during her tenure there."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-360081","json":"https://secwatch.observer/filing/0001193125-26-360081.json","markdown":"https://secwatch.observer/filing/0001193125-26-360081.md","text":"https://secwatch.observer/filing/0001193125-26-360081.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1000697/000119312526360081/0001193125-26-360081-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1000697/000119312526360081/d144683d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-21T13:21:25.211814+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"}