144 0001670723 XXXXXXXX LIVE 0001824920 IonQ, Inc. 001-39694 4505 Campus Drive College Park MD 20740 301-298-7997 Singh Inder M. Officer Common Stock E-TRADE Financial Corporation

PO Box 484 Jersey City NJ 07303-0484

9970 356228 366640756 03/11/2026 NYSE Common Stock 03/10/2026 Vesting of Performance Stock Units - See Remarks Issuer N 9970 03/10/2026 Equity Compensation N Inder M. Singh

4505 Campus Drive College Park MD 20740

Common Stock 12/11/2025 12553 633757 Shares sold to cover tax withholding obligations in connection with the vesting of performance stock units. Exhibit List - Exhibit 24 - Power of Attorney 03/10/2026 /s/ Tyler T. Rosenbaum, Assistant Secretary, by Power of Attorney