{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-23-020502","form_type":"8-K","ticker":"XFOR","cik":"0001501697","company_name":"X4 Pharmaceuticals, Inc","filed_at":"2023-06-01T23:59:59+00:00","discovered_at":"2026-05-14T18:03:39.091540+00:00","generated_at":"2026-06-14T09:18:39.654130+00:00","sec_items":["7.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.05,"calibrated_materiality_score":0.05,"confidence":"low","headline":"X4 Pharmaceuticals posts updated corporate presentation to website","bullets":["Filing indicates an updated corporate presentation was made available on the company's website.","No specific financial data, milestones, or material events are disclosed in the 8-K.","Investors are directed to the Investors section of x4pharma.com for the presentation content."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-23-020502","json":"https://secwatch.observer/filing/0001628280-23-020502.json","markdown":"https://secwatch.observer/filing/0001628280-23-020502.md","text":"https://secwatch.observer/filing/0001628280-23-020502.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1501697/000162828023020502/0001628280-23-020502-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1501697/000162828023020502/xfor-20230601.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-14T09:18:39.654130+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"}