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AI brief of an SEC Form 8-K · AI Infrastructure Acquisition Corp. (AIIA)

AI Infrastructure Acquisition Corp. closes $138 million IPO; funds placed in trust

Neutral Impact 3 of 5 financing Written later

AI Infrastructure Acquisition Corp. closed its initial public offering of 13.8 million units at $10.00 per unit on October 6, 2025, generating $138 million in gross proceeds, including the full exercise of the underwriters' over-allotment option. The full $138 million was placed in a U.S.-based trust account, and the company has until April 6, 2027 to complete a business combination, with the filing stating it has not yet selected a target.

Key points

  • 13.8 million units sold at $10.00 each, including 1.8 million from full exercise of the over-allotment option, for $138 million in gross proceeds
  • 407,000 private placement units sold for $4.07 million: 269,000 to AIIA Sponsor Ltd. and 138,000 to Maxim Partners LLC
  • $138 million held in a trust account maintained by Odyssey Transfer and Trust Company as of October 6, 2025
  • Deadline to complete a business combination is April 6, 2027 (18 months); transaction costs were about $3.105 million

The filing

CompanyAI Infrastructure Acquisition Corp. (AIIA)
Form8-K, current report
Filed with the SECOct 10, 2025, 4:05 PM ET
Accession number0001493152-25-017755

Items reported: 8.01 Other Events

Read the filing on SEC.gov ↗

Written by AI on Nov 9, 2026, 11:46 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on October 10, 2025.

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.