---
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"
generated_at: "2026-05-16T06:36:57.869256+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Art Technology Acquisition Corp. closes full IPO over-allotment; trust now $253M

## Summary
- 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.

## SEC filing metadata
- 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
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 8.01, 9.01
- 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

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-009468
- JSON: https://secwatch.observer/filing/0001213900-26-009468.json
- Plain text: https://secwatch.observer/filing/0001213900-26-009468.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.