{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-21-262078","form_type":"8-K","ticker":"AMBA","cik":"0001280263","company_name":"AMBARELLA INC","filed_at":"2021-08-31T23:59:59+00:00","discovered_at":"2026-05-14T18:04:17.489235+00:00","generated_at":"2026-06-29T06:40:30.031573+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Ambarella Q2 revenue up 58% YoY to $79.3M; non-GAAP EPS $0.35","bullets":["Revenue $79.3M (+58% YoY); GAAP net loss narrowed to $7.2M ($0.20 loss per share) from $14.8M loss.","Non-GAAP net income $13.1M ($0.35 diluted EPS) vs $2.1M ($0.06) in Q2 last year.","Non-GAAP gross margin 62.8%; IoT cameras and automotive represent ~90% of total Q2 revenue.","Q3 guidance: revenue $88-92M, non-GAAP gross margin 61-63%, non-GAAP opex $36-37.5M.","Board extended $50M share repurchase program to June 30, 2022; $49M remaining, no shares repurchased in Q2."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-21-262078","json":"https://secwatch.observer/filing/0001193125-21-262078.json","markdown":"https://secwatch.observer/filing/0001193125-21-262078.md","text":"https://secwatch.observer/filing/0001193125-21-262078.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1280263/000119312521262078/0001193125-21-262078-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1280263/000119312521262078/d13663d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-29T06:40:30.031573+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"}