{"schema_version":"secwatch.filing_event.v1","accession":"0000885725-22-000009","form_type":"8-K","ticker":"BSX","cik":"0000885725","company_name":"BOSTON SCIENTIFIC CORP","filed_at":"2022-04-05T23:59:59+00:00","discovered_at":"2026-05-14T18:04:04.129582+00:00","generated_at":"2026-06-26T09:38:15.417751+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Boston Scientific EVP David Pierce to retire; Butcher and Jones to assume new roles","bullets":["David A. Pierce, EVP and president MedSurg & Endoscopy, retiring effective July 4, 2022.","Arthur C. Butcher becomes EVP and group president MedSurg & Asia Pacific effective May 2, 2022.","Michael Jones becomes SVP and president Endoscopy effective May 2, 2022.","Pierce joined in 1991 and will lead transition of responsibilities until retirement."],"urls":{"canonical":"https://secwatch.observer/filing/0000885725-22-000009","json":"https://secwatch.observer/filing/0000885725-22-000009.json","markdown":"https://secwatch.observer/filing/0000885725-22-000009.md","text":"https://secwatch.observer/filing/0000885725-22-000009.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/885725/000088572522000009/0000885725-22-000009-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/885725/000088572522000009/bsx-20220330.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T09:38:15.417751+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":"2da825e91d","claim":"David A. Pierce departed as executive vice president and president, MedSurg and president, Endoscopy at BOSTON SCIENTIFIC CORP.","evidence_excerpt":"On March 30, 2022, David A. Pierce, executive vice president and president, MedSurg and president, Endoscopy, informed Boston Scientific Corporation (“Boston Scientific” or the “Company”), that he will retire, effective July 4, 2022.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/885725/000088572522000009/0000885725-22-000009-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retire"},{"label":"Role","value":"executive vice president and president, MedSurg and president, Endoscopy"}],"fact_type":"executive_change"},{"claim_id":"eb8d1456a4","claim":"Arthur C. Butcher changed role as executive vice president and group president, MedSurg and Asia Pacific at BOSTON SCIENTIFIC CORP.","evidence_excerpt":"Arthur C. Butcher, currently executive vice president and president, Asia Pacific, will change roles and serve as executive vice president and group president, MedSurg and Asia Pacific","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/885725/000088572522000009/0000885725-22-000009-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"change roles"},{"label":"Role","value":"executive vice president and group president, MedSurg and Asia Pacific"}],"fact_type":"executive_change"},{"claim_id":"f4d081b342","claim":"Michael Jones changed role as senior vice president and president, Endoscopy at BOSTON SCIENTIFIC CORP.","evidence_excerpt":"Michael Jones, currently senior vice president and general manager, Endoscopy, will change roles and serve as senior vice president and president, Endoscopy.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/885725/000088572522000009/0000885725-22-000009-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"change roles"},{"label":"Role","value":"senior vice president and president, Endoscopy"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}