{"schema_version":"secwatch.filing_event.v1","accession":"0001877939-26-000028","form_type":"8-K","ticker":"CTM","cik":"0001877939","company_name":"Castellum, Inc.","filed_at":"2026-04-23T23:59:59+00:00","discovered_at":"2026-05-14T18:02:33.224843+00:00","generated_at":"2026-05-15T04:38:05.919841+00:00","sec_items":["8.01","9.01"],"event_type":"regulatory","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Castellum achieves CMMC Level 2 C3PAO certification with perfect score","bullets":["Achieved CMMC Level 2 with perfect score on all 110 controls and 320 objectives, no open POA&Ms.","Certification enables bidding on DoD contracts requiring protection of Controlled Unclassified Information.","Retained The Equity Group as investor relations partner to improve market visibility.","Plans to launch redesigned company website in Q2 2026 as next technical milestone."],"urls":{"canonical":"https://secwatch.observer/filing/0001877939-26-000028","json":"https://secwatch.observer/filing/0001877939-26-000028.json","markdown":"https://secwatch.observer/filing/0001877939-26-000028.md","text":"https://secwatch.observer/filing/0001877939-26-000028.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1877939/000187793926000028/0001877939-26-000028-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1877939/000187793926000028/ctm-20260423.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T04:38:05.919841+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}