{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-23-001206","form_type":"8-K","ticker":"IBM","cik":"0000051143","company_name":"INTERNATIONAL BUSINESS MACHINES CORP","filed_at":"2023-01-05T23:59:59+00:00","discovered_at":"2026-05-14T18:03:47.724653+00:00","generated_at":"2026-06-20T19:57:23.645889+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"IBM SVP Thomas Rosamilia to retire by June 2023; Nicolas Fehring named new Controller","bullets":["Thomas W. Rosamilia, SVP IBM Software, will retire by June 30, 2023 after a 40-year career.","Robert F. Del Bene steps down as VP & Controller effective Jan 30, 2023; becomes GM, IBM Technology Lifecycle Services.","Nicolas A. Fehring, currently VP & Corporate Treasurer, becomes VP & Controller effective Jan 30, 2023.","Del Bene stays as Controller through Jan 29 to close 2022 books and report earnings."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-23-001206","json":"https://secwatch.observer/filing/0001104659-23-001206.json","markdown":"https://secwatch.observer/filing/0001104659-23-001206.md","text":"https://secwatch.observer/filing/0001104659-23-001206.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/51143/000110465923001206/0001104659-23-001206-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/51143/000110465923001206/tm231675d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-20T19:57:23.645889+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":"3ab4d3636c","claim":"Nicolas A. Fehring was appointed as Vice President and Controller at INTERNATIONAL BUSINESS MACHINES CORP.","evidence_excerpt":"Effective January 30, 2023, Nicolas A. Fehring, 44, will become Vice President and Controller.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/51143/000110465923001206/0001104659-23-001206-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Vice President and Controller"}],"fact_type":"executive_change"},{"claim_id":"57538e7fe2","claim":"Robert F. Del Bene changed role as Vice President and Controller at INTERNATIONAL BUSINESS MACHINES CORP.","evidence_excerpt":"On January 5, 2023, IBM announced that Robert F. Del Bene, Vice President and Controller will assume a new position as General Manager, IBM Technology Lifecycle Services, effective January 30, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/51143/000110465923001206/0001104659-23-001206-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"assumed new position"},{"label":"Role","value":"Vice President and Controller"}],"fact_type":"executive_change"},{"claim_id":"6461dffbd2","claim":"Thomas W. Rosamilia retired as Senior Vice President, IBM Software at INTERNATIONAL BUSINESS MACHINES CORP.","evidence_excerpt":"On January 2, 2023, Thomas W. Rosamilia, Senior Vice President, IBM Software, decided to retire from the Company by June 30, 2023","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/51143/000110465923001206/0001104659-23-001206-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retired"},{"label":"Role","value":"Senior Vice President, IBM Software"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}