{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-009468","form_type":"8-K","ticker":"ARTC","cik":"0002086545","company_name":"Art Technology Acquisition Corp.","filed_at":"2026-01-29T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.226470+00:00","generated_at":"2026-05-16T06:36:57.869256+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Art Technology Acquisition Corp. closes full IPO over-allotment; trust now $253M","bullets":["Underwriter exercised over-allotment option in full for 3.3M additional units at $10.00/unit, raising $33M gross.","Total units sold in IPO increased to 25.3M units, total gross proceeds $253M.","Trust account balance as of Jan 26, 2026 is $253M, up from the initial $220M.","Each unit consists of one Class A ordinary share and one-fourth of a warrant exercisable at $11.50 per share.","Company is a blank-check SPAC led by Daniel G. Cohen, targeting tech, art, financial services, and investment banking sectors."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-009468","json":"https://secwatch.observer/filing/0001213900-26-009468.json","markdown":"https://secwatch.observer/filing/0001213900-26-009468.md","text":"https://secwatch.observer/filing/0001213900-26-009468.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2086545/000121390026009468/0001213900-26-009468-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2086545/000121390026009468/ea0274593-8k_art.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T06:36:57.869256+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"}