{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-067787","form_type":"8-K","ticker":"AMBA","cik":"0001280263","company_name":"AMBARELLA INC","filed_at":"2023-03-10T23:59:59+00:00","discovered_at":"2026-05-14T18:03:44.207261+00:00","generated_at":"2026-06-18T05:16:26.160764+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"negative","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Ambarella discloses ~$17M in SVB deposits after FDIC takeover","bullets":["Ambarella had approximately $17M in deposits at Silicon Valley Bank (SVB) as of March 10, 2023.","Total cash, cash equivalents, and marketable securities stood at $206.9M as of Jan 31, 2023.","FDIC seized SVB due to liquidity concerns, putting access to the $17M at risk."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-067787","json":"https://secwatch.observer/filing/0001193125-23-067787.json","markdown":"https://secwatch.observer/filing/0001193125-23-067787.md","text":"https://secwatch.observer/filing/0001193125-23-067787.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1280263/000119312523067787/0001193125-23-067787-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1280263/000119312523067787/d447483d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-18T05:16:26.160764+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"}