X0306 4 2021-09-30 0 0001824920 IonQ, Inc. IONQ 0001601483 Kramer Thomas G. C/O IONQ, INC. 4505 CAMPUS DRIVE COLLEGE PARK MD 20740 0 1 0 0 Chief Financial Officer Common Stock 2021-09-30 4 A 0 675464 0.00 A 675464 D Employee Stock Option (right to buy) 2.40 2021-09-30 4 A 0 2026380 0.00 A 2031-02-18 Common Stock 2026380 2026380 D Received on September 30, 2021 pursuant to that certain Agreement and Plan of Merger ("Merger"), dated as of March 7, 2021, by and among dMY Technology Group, Inc. III, a Delaware corporation ("dMY"), Ion Trap Acquisition Inc., a Delaware corporation and a wholly-owned subsidiary of dMY, and IonQ, Inc., a Delaware corporation ("Former IonQ"), in exchange for Former IonQ shares. 10% of the shares underlying the option vested on August 15, 2021 and 1/54th of the remaining shares shall vest on the last day of each month thereafter, subject to the Reporting Person continuously providing service to the Issuer. /s/ Jason Minio, Attorney-in-Fact 2021-10-04