{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-25-100924","form_type":"8-K","ticker":"ATEC","cik":"0001350653","company_name":"Alphatec Holdings, Inc.","filed_at":"2025-07-31T23:59:59+00:00","discovered_at":"2026-05-14T18:02:43.798778+00:00","generated_at":"2026-05-17T22:13:37.060624+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"ATEC Q2 revenue $186M (+27.5% YoY), raises FY revenue and EBITDA guidance","bullets":["Surgical revenue $168M (+29% YoY); total revenue $186M (+27.5% YoY).","GAAP net loss ($41M); non-GAAP net income $3M; adjusted EBITDA $23M (13% margin, +880 bps YoY).","Raised FY 2025 revenue guidance to $742M (prev. $734M) and adjusted EBITDA to $83M (prev. $78M).","Generated $5M free cash flow; trailing twelve months adjusted EBITDA $62M.","New surgeon adoption grew 21%, a key leading indicator."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-25-100924","json":"https://secwatch.observer/filing/0000950170-25-100924.json","markdown":"https://secwatch.observer/filing/0000950170-25-100924.md","text":"https://secwatch.observer/filing/0000950170-25-100924.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1350653/000095017025100924/0000950170-25-100924-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1350653/000095017025100924/atec-20250731.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T22:13:37.060624+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"}