{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-047944","form_type":"8-K","ticker":"AMBA","cik":"0001280263","company_name":"AMBARELLA INC","filed_at":"2024-02-27T23:59:59+00:00","discovered_at":"2026-05-14T18:03:23.671969+00:00","generated_at":"2026-06-05T10:51:11.544533+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Ambarella Q4 revenue $51.6M (-38% YoY); GAAP loss $1.50/share vs $0.29 loss YoY","bullets":["Q4 revenue $51.6M, down 38% from $83.3M YoY; FY24 revenue $226.5M, down 33% from $337.6M.","GAAP Q4 net loss $60.6M ($1.50 loss per share) vs $11.1M loss ($0.29) YoY, including $22.7M tax valuation allowance.","Non-GAAP Q4 net loss $9.8M ($0.24 loss per share) vs non-GAAP net income $8.9M ($0.23) YoY.","Q1 FY25 guidance: revenue $52-$56M; non-GAAP gross margin 61.5%-63.0%; non-GAAP OpEx $46-$49M.","CEO expects FY25 revenue growth driven by AI products and customer inventory normalization."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-047944","json":"https://secwatch.observer/filing/0001193125-24-047944.json","markdown":"https://secwatch.observer/filing/0001193125-24-047944.md","text":"https://secwatch.observer/filing/0001193125-24-047944.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1280263/000119312524047944/0001193125-24-047944-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1280263/000119312524047944/d793703d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-05T10:51:11.544533+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":[{"claim_id":"bd7eae26e9baf3882f29e6d76af68881d80b424a","claim":"AMBARELLA INC reported the fourth quarter and fiscal year 2024 ended January 31, 2024 results: revenue $51.6 million, net income GAAP net loss of $60.6 million, or loss per diluted ordinary share of $1.50, EPS loss per diluted ordinary share of $1.50. Guidance initiated.","evidence_excerpt":"Ambarella, Inc. (NASDAQ: AMBA), an edge AI semiconductor company, today announced fourth quarter and full year fiscal 2024 financial results for the period ended January 31, 2024. • Revenue for the fourth quarter of fiscal 2024 was $51.6 million","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1280263/000119312524047944/0001193125-24-047944-index.htm","confidence":0.95,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the fourth quarter and fiscal year 2024 ended January 31, 2024"},{"label":"Revenue","value":"$51.6 million"},{"label":"Net income","value":"GAAP net loss of $60.6 million, or loss per diluted ordinary share of $1.50"},{"label":"EPS","value":"loss per diluted ordinary share of $1.50"},{"label":"Guidance","value":"initiated"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}