SKYH

Item 4 of the Schedule 13D is hereby supplemented as follows: On August 11, 2026, the Reporting Person sold an aggregate of 360,000 shares of Class A Stock at a price of $10.00 per share, for total gross proceeds of $3,600,000, pursuant to an effective registration statement under the Securities Act of 1933, as amended. As a consequence, the Reporting Person's beneficial ownership decreased to 18,699,773 shares of Class A Stock (including the 7,719,779 Warrant Shares). The Reporting Person's beneficial ownership represents 40.45% of the outstanding Class A Stock and 21.18% of the combined voting Common Stock, a decrease primarily caused by such sale by the Reporting Person of 360,000 shares of Class A Stock on August 11, 2026 and the issuance of 4,000,000 shares of Class A common stock by the Issuer. A schedule of the sale transaction by the Reporting Person is attached hereto as Exhibit 4.1.