{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-25-113025","form_type":"8-K","ticker":"AMBQ","cik":"0001500412","company_name":"Ambiq Micro, Inc.","filed_at":"2025-09-04T23:59:59+00:00","discovered_at":"2026-05-14T18:02:44.136127+00:00","generated_at":"2026-05-17T08:17:07.118329+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Ambiq Q2 revenue $17.9M (+13.6% seq); net loss $8.5M; IPO raised $97.2M","bullets":["Revenue of $17.9M up 13.6% sequentially, down 11.8% YoY from $20.3M.","Gross margin 40.1% GAAP, 42.7% non-GAAP; net loss $8.5M (pro forma loss $(0.43)/share).","Cash $47.5M at June 30; subsequent IPO generated net proceeds of $97.2M from 4.6M shares at $24.","Q3 guidance: revenue $17.5M-$18.0M, non-GAAP loss per share ($0.35)-($0.28).","China revenue mix fell to 11.5% from 42% a year ago as Ambiq diversifies geographically."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-25-113025","json":"https://secwatch.observer/filing/0000950170-25-113025.json","markdown":"https://secwatch.observer/filing/0000950170-25-113025.md","text":"https://secwatch.observer/filing/0000950170-25-113025.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1500412/000095017025113025/0000950170-25-113025-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1500412/000095017025113025/ambq-20250904.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T08:17:07.118329+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"}