X0609 4 2026-10-09 0 0002084026 QumulusAI, Inc. QMLS 0002096718 Aderhold Michael Houston false 817 W PEACHTREE STREET NW, SUITE 935 ATLANTA GA 30308 0 0 1 0 0 Common Stock 2026-10-09 4 G 0 15000 0 D 5651909 D Common Stock 96293 I By MHA Technologies LLC Includes 85,690 shares to be issued upon vesting and settlement pursuant to restricted stock unit awards granted under the QumulusAI, Inc. 2026 Equity Incentive Plan, conditioned upon the Reporting Person remaining an employee of QumulusAI through the applicable vesting dates. /s/ Michael Houston Aderhold 2026-10-13