Keystone Acquisition Corp. announces separate trading of Class A shares and warrants starting June 22, 2026

Keystone Acquisition Corp.

Holders of 28,750,000 units (including overallotment) from IPO completed June 4, 2026 may elect separate trading.
Separate trading of Class A ordinary shares (KEYY) and warrants (KEYYW) begins on or about June 22, 2026.
Units not separated continue trading under KEYYU on Nasdaq; no fractional warrants will be issued.
Holders must contact transfer agent Efficiency INC. to separate units into shares and warrants.

This headline and bullets were generated automatically by deepseek-v4-flash:cloud@v2 from the public filing. Read the source on SEC.gov before relying on any specific claim. Not investment advice. See methodology for how this pipeline works.