{"schema_version":"secwatch.filing_event.v1","accession":"0001564590-22-021227","form_type":"8-K","ticker":"ATEC","cik":"0001350653","company_name":"Alphatec Holdings, Inc.","filed_at":"2022-05-25T23:59:59+00:00","discovered_at":"2026-05-14T18:04:00.338739+00:00","generated_at":"2026-06-25T07:07:06.760754+00:00","sec_items":["7.01","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"low","headline":"Alphatec Holdings holds Investor Day with long-term outlook presentation","bullets":["Investor Day held May 25, 2022, 8:15 a.m. to 12:00 p.m. PT at Carlsbad HQ and via webcast.","Event focuses on ATEC's spine surgery approach and long-term financial outlook.","Webcast replay available on Investor Relations section of company website.","No specific financial targets or guidance disclosed in the press release."],"urls":{"canonical":"https://secwatch.observer/filing/0001564590-22-021227","json":"https://secwatch.observer/filing/0001564590-22-021227.json","markdown":"https://secwatch.observer/filing/0001564590-22-021227.md","text":"https://secwatch.observer/filing/0001564590-22-021227.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1350653/000156459022021227/0001564590-22-021227-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1350653/000156459022021227/atec-8k_20220525.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-25T07:07:06.760754+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"}