{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-25-097037","form_type":"8-K","ticker":"NP","cik":"0002067129","company_name":"Neptune Insurance Holdings Inc.","filed_at":"2025-10-07T23:59:59+00:00","discovered_at":"2026-05-14T18:02:41.516234+00:00","generated_at":"2026-05-17T04:31:15.057093+00:00","sec_items":["5.03","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Neptune Insurance Holdings closes IPO, adopts amended governing documents","bullets":["IPO closed on October 2, 2025; charter and bylaws amendments effective at closing.","Second amended and restated certificate of incorporation filed with Delaware.","Board and stockholders previously approved amendments for IPO closing.","Full description of capital stock and provisions in September 30, 2025 prospectus."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-25-097037","json":"https://secwatch.observer/filing/0001213900-25-097037.json","markdown":"https://secwatch.observer/filing/0001213900-25-097037.md","text":"https://secwatch.observer/filing/0001213900-25-097037.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2067129/000121390025097037/0001213900-25-097037-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2067129/000121390025097037/ea0260295-8k_neptune.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T04:31:15.057093+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":"a0ee1c95330ccc4856afb6f6be3fbb25ad9e0a81","claim":"Neptune Insurance Holdings Inc.: Second amended and restated certificate of incorporation became effective in connection with IPO closing (effective 2025-10-02).","evidence_excerpt":"On October 2, 2025, Neptune Insurance Holdings Inc. (the “Company”) filed its second amended and restated certificate of incorporation (the “Certificate of Incorporation”) with the Secretary of State of the State of Delaware, and its second amended and restated bylaws (the “Bylaws”) became effective","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/2067129/000121390025097037/0001213900-25-097037-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"charter amendment"},{"label":"Effective","value":"2025-10-02"}],"fact_type":"governance_change"},{"claim_id":"ea33d3f2d29522ff4188e26207ee06b4d65e63a8","claim":"Neptune Insurance Holdings Inc.: Second amended and restated bylaws became effective in connection with IPO closing (effective 2025-10-02).","evidence_excerpt":"On October 2, 2025, Neptune Insurance Holdings Inc. (the “Company”) filed its second amended and restated certificate of incorporation (the “Certificate of Incorporation”) with the Secretary of State of the State of Delaware, and its second amended and restated bylaws (the “Bylaws”) became effective","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/2067129/000121390025097037/0001213900-25-097037-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"bylaw amendment"},{"label":"Effective","value":"2025-10-02"}],"fact_type":"governance_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}