Keystone Acquisition Corp. Announces the Separate Trading of its Class A Ordinary Shares and Warrants, Commencing on or about June 22, 2026.New York, New York, June 18, 2026 (GLOBE NEWSWIRE) -- Keystone Acquisition Corp. (Nasdaq: KEYYU) (the “Company”) announced that holders of the units sold in the Company’s initial public offering of 28,750,000 units, which includes 3,750,000 units issued pursuant to the exercise by the underwriters of their overallotment option in full, completed on June 4, 2026 (the “Offering”), may elect to separately trade the Class A ordinary shares and warrants included in the units commencing on or about June 22, 2026. Any units not separated will continue to trade on The Nasdaq Global Market under the symbol “KEYYU,” and each of the Class A ordinary shares and warrants will separately trade on The Nasdaq Global Market under the symbols “KEYY” and “KEYYW,” respectively. No fractional warrants will be issued upon separation of the units and only whole warrants will trade. Holders of units will need to have their brokers contact Efficiency INC., the Company’s transfer agent, in order to separate the units into Class A ordinary shares and warrants.
Correction: Keystone Acquisition Corp. Announces Closing of $287.5 Million Initial Public Offering Including Exercise of Underwriters’ Over-Allotment OptionNEW YORK, NEW YORK, June 04, 2026 (GLOBE NEWSWIRE) -- Keystone Acquisition Corp. (Nasdaq: KEYYU) (the “Company”) today announced the closing of its initial public offering of 28,750,000 units, which includes 3,750,000 units issued pursuant to the exercise by the underwriters of their over-allotment option, at a public offering price of $10.025 per unit. Each unit consists of one Class A ordinary share and one-half of one redeemable warrant, with each whole warrant exercisable to purchase one Class A ordinary share at a price of $11.50 per share.
Keystone Acquisition Corp. Announces Closing of $28,750,000 Million Initial Public Offering Including Exercise of Underwriters’ Over-Allotment OptionNEW YORK, NEW YORK, June 04, 2026 (GLOBE NEWSWIRE) -- Keystone Acquisition Corp. (Nasdaq: KEYYU) (the “Company”) today announced the closing of its initial public offering of 28,750,000 units, which includes 3,750,000 units issued pursuant to the exercise by the underwriters of their over-allotment option, at a public offering price of $10.00 per unit. Each unit consists of one Class A ordinary share and one-half of one redeemable warrant, with each whole warrant exercisable to purchase one Class A ordinary share at a price of $11.50 per share.
Keystone Acquisition Corp. Announces Pricing of $250 Million Initial Public OfferingNEW YORK, NEW YORK, June 02, 2026 (GLOBE NEWSWIRE) -- Keystone Acquisition Corp. (Nasdaq: KEYY) (the “Company”) today announced the pricing of its initial public offering of 25,000,000 units at a public offering price of $10.00 per unit, for aggregate gross proceeds of $250,000,000.
