X0202 SCHEDULE 13G/A 0001085146-24-001489 0001167557 XXXXXXXX LIVE 2 Class A ordinary shares, par value $0.0001 par value 06/30/2026 0001884046 Spark I Acquisition Corp G8316B100 3790 EL CAMINO REAL UNIT #570 PALO ALTO CA 94306 Rule 13d-1(b) AQR Capital Management, LLC X1 0 437689 0 437689 437689 N 7.02 IA AQR Capital Management Holdings, LLC X1 0 437689 0 437689 437689 N 7.02 HC AQR Arbitrage, LLC X1 0 437689 0 437689 437689 N 7.02 IA AQR Global Alternative Investment Offshore Fund, L.P. E9 0 359806 0 359806 359806 N 5.77 PN AQR Capital Management GP Ltd. X1 0 359806 0 359806 359806 N 5.77 HC Spark I Acquisition Corp 3790 EL CAMINO REAL, UNIT #570, PALO ALTO, CALIFORNIA 94306 AQR Capital Management, LLC AQR Capital Management Holdings, LLC AQR Arbitrage, LLC AQR Global Alternative Investment Offshore Fund, L.P. AQR Capital Management GP Ltd. ONE GREENWICH PLAZA SUITE 130 Greenwich, Connecticut 06830 AQR Capital Management, LLC - UNITED STATES AQR Capital Management Holdings, LLC - UNITED STATES AQR Arbitrage, LLC - UNITED STATES AQR Global Alternative Investment Offshore Fund, L.P. - CAYMAN ISLANDS AQR Capital Management GP Ltd. - UNITED STATES N IA HC 437,689 7.02 AQR Capital Management, LLC - 0 AQR Capital Management Holdings, LLC - 0 AQR Arbitrage, LLC - 0 AQR Global Alternative Investment Offshore Fund, L.P. - 0 AQR Capital Management GP Ltd. - 0 AQR Capital Management, LLC - 437,689 AQR Capital Management Holdings, LLC - 437,689 AQR Arbitrage, LLC - 437,689 AQR Global Alternative Investment Offshore Fund, L.P. - 359,806 AQR Capital Management GP Ltd. - 359,806 AQR Capital Management, LLC - 0 AQR Capital Management Holdings, LLC - 0 AQR Arbitrage, LLC - 0 AQR Global Alternative Investment Offshore Fund, L.P. - 0 AQR Capital Management GP Ltd. - 0 AQR Capital Management, LLC - 437,689 AQR Capital Management Holdings, LLC - 437,689 AQR Arbitrage, LLC - 437,689 AQR Global Alternative Investment Offshore Fund, L.P. - 359,806 AQR Capital Management GP Ltd. - 359,806 Y Y N See Item 2(a) above. Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11. AQR Capital Management Holdings, LLC, AQR Capital Management, LLC, AQR Arbitrage, LLC, AQR Global Alternative Investment Offshore Fund, L.P., and AQR Capital Management GP Ltd. hereby agree that this Schedule 13G is filed on behalf of each of the parties. AQR Capital Management, LLC is a wholly owned subsidiary of AQR Capital Management Holdings, LLC. AQR Arbitrage, LLC is deemed to be controlled by AQR Capital Management, LLC. AQR Capital Management, LLC, and AQR Arbitrage, LLC act as investment manager to AQR Global Alternative Investment Offshore Fund, L.P. AQR Capital Management GP Ltd. is the general partner of AQR Global Alternative Investment Offshore Fund, L.P. AQR Capital Management, LLC Henry Parkin 08/14/2026 AQR Capital Management Holdings, LLC Henry Parkin 08/14/2026 AQR Arbitrage, LLC Henry Parkin 08/14/2026 AQR Global Alternative Investment Offshore Fund, L.P. Henry Parkin 08/14/2026 AQR Capital Management GP Ltd. Henry Parkin 08/14/2026