{"schema_version":"secwatch.filing_event.v1","accession":"0000041719-23-000043","form_type":"8-K/A","ticker":"MAGN","cik":"0000041719","company_name":"Magnera Corp","filed_at":"2023-09-27T23:59:59+00:00","discovered_at":"2026-05-14T18:03:36.351381+00:00","generated_at":"2026-06-10T08:24:41.825839+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Glatfelter announces resignation of director Lee C. Stewart","bullets":["Lee C. Stewart resigned from Board effective Sept 25, 2023 for reasons unrelated to the company.","Stewart served 22 years, most recently as Chair of Nominating and Corporate Governance Committee.","Kathleen A. Dahlberg appointed Chair of Nominating and Corporate Governance Committee effective immediately.","Resignation not due to disagreement with company's operations, policies, or practices."],"urls":{"canonical":"https://secwatch.observer/filing/0000041719-23-000043","json":"https://secwatch.observer/filing/0000041719-23-000043.json","markdown":"https://secwatch.observer/filing/0000041719-23-000043.md","text":"https://secwatch.observer/filing/0000041719-23-000043.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/41719/000004171923000043/0000041719-23-000043-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/41719/000004171923000043/glt-20230924.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-10T08:24:41.825839+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":"4f1dd2910a","claim":"Lee C. Stewart resigned as Director at Magnera Corp.","evidence_excerpt":"On September 24, 2023, Mr. Lee C. Stewart gave notice of his resignation from the Board of Directors of Glatfelter Corporation (the “Company”), which took effect on September 25, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/41719/000004171923000043/0000041719-23-000043-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"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"}