{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-317521","form_type":"8-K","ticker":"LMRI","cik":"0002071288","company_name":"Lumexa Imaging Holdings, Inc.","filed_at":"2025-12-12T23:59:59+00:00","discovered_at":"2026-05-14T18:02:41.528173+00:00","generated_at":"2026-05-16T13:24:54.775371+00:00","sec_items":["1.01","5.02","5.03","8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Lumexa Imaging closes IPO of 25M shares at $18.50, raises ~$462.5M","bullets":["IPO of 25,000,000 shares priced at $18.50 per share closed on Dec 12, 2025.","Net proceeds to repay Barclays secured term loan and for working capital and capex.","Four new directors appointed: Brett Brodnax, Bridget Karlin, Matthew Lungren, Robert Mittl.","Stockholders agreement with Welsh Carson grants board nomination rights at ownership thresholds.","Post-IPO charter and bylaws became effective; indemnification agreements with directors/officers."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-317521","json":"https://secwatch.observer/filing/0001193125-25-317521.json","markdown":"https://secwatch.observer/filing/0001193125-25-317521.md","text":"https://secwatch.observer/filing/0001193125-25-317521.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2071288/000119312525317521/0001193125-25-317521-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2071288/000119312525317521/d25072d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T13:24:54.775371+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":"3af14e55b56ff73c5356f5fe605047c1e57114dd","claim":"Lumexa Imaging Holdings, Inc.: Amended and Restated Bylaws became effective (effective 2025-12-12).","evidence_excerpt":"On December 12, 2025, the Company’s Amended and Restated Bylaws became effective.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/2071288/000119312525317521/0001193125-25-317521-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"bylaw amendment"},{"label":"Effective","value":"2025-12-12"}],"fact_type":"governance_change"},{"claim_id":"e94b658eb11a6888b4a611fcbd8efcc38273dc26","claim":"Lumexa Imaging Holdings, Inc.: Amended and Restated Certificate of Incorporation became effective (effective 2025-12-12).","evidence_excerpt":"On December 12, 2025, the Company’s Amended and Restated Certificate of Incorporation became effective.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/2071288/000119312525317521/0001193125-25-317521-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"charter amendment"},{"label":"Effective","value":"2025-12-12"}],"fact_type":"governance_change"},{"claim_id":"2f8361619c5b724a24340e196da45f8e3decfd72","claim":"Lumexa Imaging Holdings, Inc. entered into Underwriting Agreement with Barclays Capital Inc., J.P. Morgan Securities LLC and Jefferies LLC valued at $18.50 per share (effective 2025-12-10).","evidence_excerpt":"an Underwriting Agreement, dated December 10, 2025, by and among the Company, Lumexa Imaging Equity Holdco, LLC, a Delaware limited liability company (“ Holdings LLC ”), and Barclays Capital Inc., J.P. Morgan Securities LLC and Jefferies LLC, as representatives of the several underwriters identified therein","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/2071288/000119312525317521/0001193125-25-317521-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"entry"},{"label":"Agreement","value":"underwriting"},{"label":"Counterparty","value":"Barclays Capital Inc., J.P. Morgan Securities LLC and Jefferies LLC"},{"label":"Value","value":"$18.50 per share"},{"label":"Effective","value":"2025-12-10"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}