AIR Global PLC美股招股说明书(2026-07-29版)

RegistrationNo.333-294714 UP TO 30,221,578 ORDINARY SHARESOF AIR GLOBAL PLC This prospectus supplement amends and supplements the prospectusdated April 22, 2026 (the “Prospectus”), which forms part of our registrationstatement on Form F-4 (No. 333-294714). This prospectus supplement is beingfiledto update,amend and supplement the information included in theProspectus with the information contained in our Report on Form 6-K (otherthanExhibit 99.1 thereof),furnished to the Securities and ExchangeCommission (the “SEC”) on July 29, 2026 (the “Form 6-K”). Accordingly, wehave attached the Form 6-K (other than Exhibit 99.1 thereof) to this prospectussupplement. This prospectus supplement updates and supplements the informationin the Prospectus and is not complete without, and may not be delivered orutilized except in combination with, the Prospectus, including any amendmentsorsupplements thereto.This prospectus supplement should be read inconjunction with the Prospectus, and if there is any inconsistency between theinformation in the Prospectus and this prospectus supplement, you should relyon the information in this prospectus supplement. Terms used in this prospectussupplement but not defined herein shall have the meanings given to such termsin the Prospectus. Ourordinary shares are listed on the Nasdaq Global Market(“Nasdaq”) under the symbol “AIIR.” On July 28, 2026, the last reported saleprice of our ordinary shares as reported on Nasdaq was $6.00 per share. Investing in our securities involves a high degree of risk. See“RiskFactors”beginning on page 47 of the Prospectus for a discussion ofinformation that should be considered in connection with an investment inour securities. Neither the SEC nor any state securities commission hasapproved or disapproved of these securities or passed upon theadequacy or accuracy of the Prospectus or this prospectussupplement. Any representation to the contrary is a criminaloffense. The date of this prospectus supplement is July 29, 2026. UNITED STATESSECURITIES AND EXCHANGE COMMISSIONWashington, D.C. 20549 Form 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TORULE 13a-16 OR 15d-16UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of July, 2026Commission File Number: 001-43297 AIR Global PLC (Translation of registrant’s name into English) Festival Office TowerDubai Festival City, 7th FloorDubaiUnited Arab Emirates (Address of principal executive office) Indicate by check mark whether the registrant files or willfile annual reports under cover of Form 20-F or Form 40-F. Form 40-F Form 20-F EXPLANATORY NOTE On July 29, 2026, AIR Global PLC (NASDAQ: AIIR) (the “Company”) announced a strategic equityinvestment in Greentank Innovations Corp. (“Greentank”), a global leader of advanced vaporization hardware andtechnology. The investment deepens the strategic partnership the two companies formed in 2023 and reflects AIR’scontinued strategy of investing in product innovation, with a particular focus on its Crown Switch electronic vapes. Under the terms of the agreement, AIR has invested USD $20 million in Greentank through the purchase ofpreferred shares, based on a pre-money valuation of approximately USD $170 million. AIR has also secured awarrant giving it the option to increase its ownership stake in Greentank by another 20% over the next 24 months, ata valuation of USD $250 million, reflecting AIR’s confidence in Greentank’s growth trajectory. As part of thetransaction, AIR will gain the right to nominate a director to Greentank’s board, along with enhanced commercialterms, access to new technologies and long term supply assurances. On July 29, 2026, the Company issued a press release in relation to the Company’s strategic investment inGreentank, a copy of which is furnished as Exhibit 99.1 hereto. SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to besigned on its behalf by the undersigned, thereunto duly authorized. Date: July 29, 2026 AIR Global PLC By:/s/Stuart BrazierName: Stuart BrazierTitle: Chief Executive Officer