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AI brief of an SEC Form 8-K · Dynamix Corp III (DNMX)

Dynamix Corporation III closes $201.25 million IPO and places proceeds in trust

Neutral Impact 3 of 5 financing Written later

Dynamix Corporation III, a blank check company, closed its initial public offering on October 31, 2025, selling 20,125,000 units at $10.00 each for gross proceeds of $201,250,000. The full $201,250,000 was placed in a U.S.-based trust account, and the company has not selected a business combination target. For shareholders, the capital is held in trust until a business combination is completed, the company is liquidated, or shareholders redeem their shares.

Key points

  • IPO closed October 31, 2025: 20,125,000 units at $10.00 each, including 2,625,000 units from the underwriters' full exercise of their over-allotment option, for gross proceeds of $201,250,000.
  • $201,250,000 ($10.00 per unit) placed in a trust account at J.P. Morgan Chase Bank, N.A., maintained by Odyssey Transfer and Trust Company.
  • Private placement of 6,275,000 warrants at $1.00 each for gross proceeds of $6,275,000, including 4,262,500 warrants to sponsor DynamixCore Holdings III, LLC.
  • Company has not selected a business combination target and has 24 months from the IPO closing to complete a business combination.

The filing

CompanyDynamix Corp III (DNMX)
Form8-K, current report
Filed with the SECNov 6, 2025, 5:22 PM ET
Accession number0001213900-25-107257

Items reported: 1.01 Material Definitive Agreement

Read the filing on SEC.gov ↗

Written by AI on Nov 9, 2026, 11:48 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 November 06, 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.