{"schema_version":"secwatch.filing_event.v1","accession":"0001564590-22-008046","form_type":"8-K","ticker":"ATEC","cik":"0001350653","company_name":"Alphatec Holdings, Inc.","filed_at":"2022-03-01T23:59:59+00:00","discovered_at":"2026-05-14T18:04:06.079981+00:00","generated_at":"2026-06-27T02:52:12.212109+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"ATEC reports record FY2021 revenue of $243.2M, up 68%; guides FY2022 to $305M","bullets":["Q4 revenue $74.0M; FY2021 revenue $243.2M, up 68% YoY (organic growth 50%).","GAAP operating loss $(128.1)M for FY2021; non-GAAP adjusted EBITDA $(28.1)M.","EOS imaging contributed $12.8M in Q4 revenue; placed systems drive portfolio adoption.","FY2022 revenue guidance of ~$305M (25% growth), including ~$45M from EOS imaging.","Surgeon users increased 23% in Q4 vs prior year; over 400 surgeons trained in 2021."],"urls":{"canonical":"https://secwatch.observer/filing/0001564590-22-008046","json":"https://secwatch.observer/filing/0001564590-22-008046.json","markdown":"https://secwatch.observer/filing/0001564590-22-008046.md","text":"https://secwatch.observer/filing/0001564590-22-008046.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1350653/000156459022008046/0001564590-22-008046-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1350653/000156459022008046/atec-8k_20220301.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T02:52:12.212109+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"}