Spark I Acquisition Adds $0.10 Per Share to Trust for Extension

The payment, scheduled for October 5, 2026, applies to Class A ordinary shares not redeemed during the recent shareholder vote. This sum supplements existing monthly contributions made by the company's sponsor and will ultimately increase the payout for shareholders during either a future merger with ZincFive, Inc. or a potential liquidation event.

Investors who previously requested to redeem their shares have a narrow window to reconsider. Those wishing to withdraw their redemption requests must contact Continental Stock Transfer & Trust Company by 5:00 p.m. Eastern time on October 2, 2026. Shareholders who maintain their redemption requests will receive the original estimated price of approximately $10.92 per share.