{"schema_version":"secwatch.filing_event.v1","accession":"0000074303-23-000116","form_type":"8-K","ticker":"OLN","cik":"0000074303","company_name":"OLIN Corp","filed_at":"2023-06-05T23:59:59+00:00","discovered_at":"2026-05-14T18:03:42.134354+00:00","generated_at":"2026-06-14T07:42:12.833563+00:00","sec_items":["5.02","5.03","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"high","headline":"Olin appoints Julie Piggott to board, expands board to nine members","bullets":["Julie Piggott elected to Olin's board effective June 5, 2023; term expires at 2024 annual meeting.","Piggott retired October 2021 as CFO of Burlington Northern Santa Fe (BNSF) after 30-year career.","Appointed to Compensation Committee and Nominating and Governance Committee.","Board approved amendment to Bylaws increasing board size from 8 to 9 directors."],"urls":{"canonical":"https://secwatch.observer/filing/0000074303-23-000116","json":"https://secwatch.observer/filing/0000074303-23-000116.json","markdown":"https://secwatch.observer/filing/0000074303-23-000116.md","text":"https://secwatch.observer/filing/0000074303-23-000116.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/74303/000007430323000116/0000074303-23-000116-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/74303/000007430323000116/oln-20230605.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-14T07:42:12.833563+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":"9358eee286","claim":"Julie A. Piggott was elected as Director at OLIN Corp.","evidence_excerpt":"On June 5, 2023, the Board of Directors (the “Board”) of Olin Corporation (“Olin”) elected Julie A. Piggott to serve on Olin’s Board.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/74303/000007430323000116/0000074303-23-000116-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"elected"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"083d25580122b0c65426732de8972990acd196b8","claim":"OLIN Corp: Amendment to Article II, Section 1 of Olin's Bylaws to increase the size of the Board from eight to nine directors (effective 2023-06-05).","evidence_excerpt":"Olin’s Board approved an amendment to Article II, Section 1 of Olin’s Bylaws to increase the size of the Board from eight to nine, effective June 5, 2023.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/74303/000007430323000116/0000074303-23-000116-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"bylaw amendment"},{"label":"Effective","value":"2023-06-05"}],"fact_type":"governance_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}