X0508 4 2024-06-10 0001907982 D-Wave Quantum Inc. QBTS 0001828144 Michael Emil 2650 EAST BAYSHORE ROAD PALO ALTO CA 94303 true false Warrants 11.5 2024-06-10 4 S 0 46053 0.1213 D 2022-09-05 2027-08-05 Common Stock 66967 2424648 D Each warrant is exercisable for 1.4541326 common shares. This transaction was executed in multiple trades at prices ranging from $0.1111 to $0.1325. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of warrants sold at each separate price for all transactions reported on this Form 4. The sales reported in this Form 4 were effected for financial and tax planning purposes. /s/ John M. Markovich, as Attorney-in-Fact, for Emil Michael 2024-06-12