{"schema_version":"secwatch.filing_event.v1","accession":"0001438133-22-000037","form_type":"8-K","ticker":"TNDM","cik":"0001438133","company_name":"TANDEM DIABETES CARE INC","filed_at":"2022-03-15T23:59:59+00:00","discovered_at":"2026-05-14T18:04:06.485242+00:00","generated_at":"2026-06-26T22:42:56.564564+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"high","headline":"Director Douglas A. Roeder not standing for re-election at Tandem's 2022 Annual Meeting","bullets":["Douglas A. Roeder notified the company on March 11, 2022, of his decision not to stand for re-election.","Roeder has served on the Board since May 2009; his term as Class III director ends at the 2022 Annual Meeting.","The departure is not due to any disagreement with the company on operations, policies, or practices."],"urls":{"canonical":"https://secwatch.observer/filing/0001438133-22-000037","json":"https://secwatch.observer/filing/0001438133-22-000037.json","markdown":"https://secwatch.observer/filing/0001438133-22-000037.md","text":"https://secwatch.observer/filing/0001438133-22-000037.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1438133/000143813322000037/0001438133-22-000037-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1438133/000143813322000037/tndm-20220311.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T22:42:56.564564+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":"6c33ea59a4","claim":"Douglas A. Roeder departed as Director at TANDEM DIABETES CARE INC.","evidence_excerpt":"On March 11, 2022, Douglas A. Roeder, notified the Company of his decision not to stand for re-election at the Company’s 2022 Annual Meeting of Stockholders","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1438133/000143813322000037/0001438133-22-000037-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"not stand for re-election"},{"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"}