Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| D-Wave Quantum Inc.QBTS · Entity 3778 | Chief Financial Officer | July 14, 2026 | July 15, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
D-Wave Quantum Inc.
Report date July 14, 2026 · Filed July 15, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common Stock, par value $0.0001 per share ("Common Stock")SEC Table I · non-derivative | Direct | 1,123,629 |
Reported balance
After 2026-07-14 transaction · row 1
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 1 · 2026-07-14 · Tax withholding · Disposed 8,607 · Balance 1,123,629 F1: Represents shares of Common Stock withheld by the Issuer to satisfy tax withholding requirements in connection with the vesting of restricted stock units ("RSUs"). F2: Includes 398,997 unvested RSUs. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents shares of Common Stock withheld by the Issuer to satisfy tax withholding requirements in connection with the vesting of restricted stock units ("RSUs").
F2: Includes 398,997 unvested RSUs.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| July 14, 2026 Filed Jul 15, 2026 23:18 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Tax withholdingCommon Stock, par value $0.0001 per share ("Common Stock") | 8,607 | $18.66 | $160,606.62 |
DisclosureSEC source: 0001907982-26-000105 · wk-form4_1784157501.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,123,629 F1 · shares: Represents shares of Common Stock withheld by the Issuer to satisfy tax withholding requirements in connection with the vesting of restricted stock units ("RSUs"). F2 · balance_after: Includes 398,997 unvested RSUs. Read SEC document |
| June 15, 2026 Filed Jun 16, 2026 21:15 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Tax withholdingCommon Stock, par value $0.0001 per share ("Common Stock") | 10,584 | $23.37 | $247,348.08 |
DisclosureSEC source: 0001453942-26-000013 · wk-form4_1781644525.xml · nonDerivative · entry 4 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,132,236 F3 · shares: Represents shares of Common Stock withheld by the Issuer to satisfy tax withholding requirements in connection with the vesting of restricted stock units. F2 · balance_after: Includes 420,872 unvested restricted stock units. Read SEC document |
| June 15, 2026 Filed Jun 16, 2026 21:15 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 100,000 | $25.68 | $2,568,000.00 |
DisclosureSEC source: 0001453942-26-000013 · wk-form4_1781644525.xml · nonDerivative · entry 3 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,142,820 F2 · balance_after: Includes 420,872 unvested restricted stock units. Read SEC document |
| June 15, 2026 Filed Jun 16, 2026 21:15 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 100,000 | $25.75 | $2,575,000.00 |
DisclosureSEC source: 0001453942-26-000013 · wk-form4_1781644525.xml · nonDerivative · entry 2 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,242,820 F2 · balance_after: Includes 420,872 unvested restricted stock units. Read SEC document |
| June 12, 2026 Filed Jun 16, 2026 21:15 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 46,043 | $24.01 | $1,105,492.43 |
DisclosureSEC source: 0001453942-26-000013 · wk-form4_1781644525.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,342,820 F1 · price: The sales price reported is the weighted average sale price for the number of shares of Common Stock sold. These shares were sold in multiple transactions at prices ranging from $24.00 to $24.10, inclusive. Full information regarding the number of shares sold at each separate price will be supplied upon request by Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer. F2 · balance_after: Includes 420,872 unvested restricted stock units. Read SEC document |
| June 09, 2026 Filed Jun 10, 2026 20:07 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 70 | $26.54 | $1,857.80 |
DisclosureSEC source: 0001907982-26-000087 · wk-form4_1781122029.xml · nonDerivative · entry 2 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,388,863 F2 · balance_after: Includes 420,872 shares of unvested restricted stock units. Read SEC document |
| June 08, 2026 Filed Jun 10, 2026 20:07 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 50,979 | $26.24 | $1,337,688.96 |
DisclosureSEC source: 0001907982-26-000087 · wk-form4_1781122029.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,388,933 F1 · price: The sales price reported is the weighted average sale price for the number of shares of Common Stock sold. These shares were sold in multiple transactions at prices ranging from $26.00 to $26.72, inclusive. Full information regarding the number of shares sold at each separate price will be supplied upon request by Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer. F2 · balance_after: Includes 420,872 shares of unvested restricted stock units. Read SEC document |
| June 02, 2026 Filed Jun 4, 2026 21:20 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 2,908 | $31.00 | $90,148.00 |
DisclosureSEC source: 0001453942-26-000010 · wk-form4_1780608003.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,439,912 F1 · balance_after: Includes 447,770 shares of unvested restricted stock units. Read SEC document |
| May 22, 2026 Filed May 27, 2026 21:31 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionStock Option (right to buy) · Derivative | 120,826 | $0.85 Strike: $0.85 | $102,218.80 |
DisclosureSEC source: 0001453942-26-000008 · wk-form4_1779917474.xml · derivative · entry 5 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock, par value $0.0001 per share ("Common Stock") · 120,826 shares Expires 2034-01-10 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F4 · derivative.exercise_date: Prior to the reported option exercise transaction, this option had fully vested and was exercisable as to 120,826 shares of Common Stock. Read SEC document |
| May 22, 2026 Filed May 27, 2026 21:31 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionStock Option (right to buy) · Derivative | 207,926 | $0.92 Strike: $0.92 | $191,291.92 |
DisclosureSEC source: 0001453942-26-000008 · wk-form4_1779917474.xml · derivative · entry 4 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock, par value $0.0001 per share ("Common Stock") · 207,926 shares Expires 2031-08-20 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_date: Prior to the reported option exercise transaction, this option had fully vested and was exercisable as to 207,926 shares of Common Stock. Read SEC document |
| May 22, 2026 Filed May 27, 2026 21:31 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 328,752 | $27.70 | $9,107,646.78 |
DisclosureSEC source: 0001453942-26-000008 · wk-form4_1779917474.xml · nonDerivative · entry 3 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,442,820 F2 · price: The sales price reported is the weighted average sale price for the number of shares of Common Stock sold. These shares were sold in multiple transactions at prices ranging from $27.00 to $28.61, inclusive. Full information regarding the number of shares sold at each separate price will be supplied upon request by Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer. F1 · balance_after: Includes 447,770 shares of unvested restricted stock units. Read SEC document |
| May 22, 2026 Filed May 27, 2026 21:31 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionCommon Stock, par value $0.0001 per share ("Common Stock") | 120,826 | $0.85 | $102,218.80 |
DisclosureSEC source: 0001453942-26-000008 · wk-form4_1779917474.xml · nonDerivative · entry 2 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,771,572 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · balance_after: Includes 447,770 shares of unvested restricted stock units. Read SEC document |
| May 22, 2026 Filed May 27, 2026 21:31 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionCommon Stock, par value $0.0001 per share ("Common Stock") | 207,926 | $0.92 | $191,291.92 |
DisclosureSEC source: 0001453942-26-000008 · wk-form4_1779917474.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,650,746 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · balance_after: Includes 447,770 shares of unvested restricted stock units. Read SEC document |
| April 13, 2026 Filed Apr 15, 2026 21:07 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Tax withholdingCommon Stock, par value $0.0001 per share ("Common Stock") | 8,607 | $14.25 | $122,649.75 |
DisclosureSEC source: 0001453942-26-000006 · wk-form4_1776287224.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,442,820 F1 · shares: Represents shares of Common Stock withheld by the Issuer to satisfy tax withholding requirements in connection with the vesting of restricted stock units. F2 · balance_after: Includes 447,770 shares of unvested restricted stock units. Read SEC document |
| March 13, 2026 Filed Mar 17, 2026 21:27 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 10,706 | $17.63 | $188,723.23 |
DisclosureSEC source: 0001453942-26-000004 · wk-form4_1773782863.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,451,427 F1 · shares: Represents the number of shares of Common Stock required to be sold to cover the statutory tax withholding obligations in connection with the vesting of restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person. F2 · price: The sales price reported is the weighted average sale price for the number of shares of Common Stock sold. These shares were sold in multiple transactions at prices ranging from $17.60 to $17.66, inclusive. Full information regarding the number of shares sold at each separate price will be supplied upon request by Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer. F3 · balance_after: Includes 469,645 shares of unvested restricted stock units. Read SEC document |
| January 14, 2026 Filed Jan 15, 2026 22:09 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 9,179 | $28.06 | $257,583.85 |
DisclosureSEC source: 0001453942-26-000002 · wk-form4_1768514979.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,462,133 F1 · shares: Represents the number of shares of Common Stock required to be sold to cover the statutory tax withholding obligations in connection with the vesting of restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person. F2 · price: The sales price reported is the weighted average sale price for the number of shares of Common Stock sold. These shares were sold in multiple transactions at prices ranging from $27.68 to $28.37, inclusive. Full information regarding the number of shares sold at each separate price will be supplied upon request by Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer. F3 · balance_after: Includes 496,542 shares of unvested restricted stock units. Read SEC document |
| December 22, 2025 Filed Dec 23, 2025 21:16 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionStock Option (right to buy) · Derivative | 100,000 | $0.92 Strike: $0.92 | $92,000.00 |
DisclosureSEC source: 0001907982-25-000266 · wk-form4_1766524563.xml · derivative · entry 3 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 207,926 Underlying: Common Stock, par value $0.0001 per share ("Common Stock") · 100,000 shares Expires 2031-08-20 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: The option exercise and sale of Common Stock reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2025. F4 · derivative.exercise_date: This option has fully vested and, prior to the reported option exercise transaction, was exercisable as to 307,926 shares of Common Stock. Read SEC document |
| December 22, 2025 Filed Dec 23, 2025 21:16 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 100,000 | $30.03 | $3,002,620.00 |
DisclosureSEC source: 0001907982-25-000266 · wk-form4_1766524563.xml · nonDerivative · entry 2 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,471,312 F1 · shares: The option exercise and sale of Common Stock reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2025. F3 · price: The sales price reported is the weighted average sale price for the number of shares of Common Stock sold. These shares were sold in multiple transactions at prices ranging from $30.00 to $30.12, inclusive. Full information regarding the number of shares sold at each separate price will be supplied upon request by Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer. F2 · balance_after: Includes 518,417 shares of unvested restricted stock units. Read SEC document |
| December 22, 2025 Filed Dec 23, 2025 21:16 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionCommon Stock, par value $0.0001 per share ("Common Stock") | 100,000 | $0.92 | $92,000.00 |
DisclosureSEC source: 0001907982-25-000266 · wk-form4_1766524563.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,571,312 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: The option exercise and sale of Common Stock reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2025. F2 · balance_after: Includes 518,417 shares of unvested restricted stock units. Read SEC document |
| December 15, 2025 Filed Dec 16, 2025 21:57 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 11,562 | $23.89 | $276,267.05 |
DisclosureSEC source: 0001453942-25-000010 · wk-form4_1765922246.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,471,312 F1 · shares: Represents the number of shares of Common Stock required to be sold to cover the statutory tax withholding obligations in connection with the vesting of restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person. F2 · price: The sales price reported is the weighted average sale price for the number of shares sold. These shares were sold in multiple transactions at prices ranging from $23.8208 to $23.9002, inclusive. Full information regarding the number of shares sold at each separate price will be supplied upon request by Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer. F3 · balance_after: Includes 518,417 shares of unvested restricted stock units. Read SEC document |
| December 04, 2025 Filed Dec 6, 2025 00:21 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionStock Option (right to buy) · Derivative | 100,000 | $0.92 Strike: $0.92 | $92,000.00 |
DisclosureSEC source: 0001453942-25-000008 · wk-form4_1764980462.xml · derivative · entry 6 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 307,926 Underlying: Common Stock, par value $0.0001 per share ("Common Stock") · 100,000 shares Expires 2031-08-20 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: The option exercise and sale of Common Stock reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2025. F6 · derivative.exercise_date: The option has fully vested and is exercisable as of the date hereof as to 407,926 shares of Common Stock. Read SEC document |
| December 04, 2025 Filed Dec 6, 2025 00:21 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 100,000 | $27.56 | $2,756,000.00 |
DisclosureSEC source: 0001453942-25-000008 · wk-form4_1764980462.xml · nonDerivative · entry 4 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,482,874 F1 · shares: The option exercise and sale of Common Stock reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2025. F4 · price: The sales price reported is the weighted average sale price for the number of shares of Common Stock sold. These shares were sold in multiple transactions at prices ranging from $27.50 to $27.65, inclusive. Full information regarding the number of shares sold at each separate price will be supplied upon request by Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer. F2 · balance_after: Includes 545,315 shares of unvested restricted stock units. Read SEC document |
| December 04, 2025 Filed Dec 6, 2025 00:21 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionCommon Stock, par value $0.0001 per share ("Common Stock") | 100,000 | $0.92 | $92,000.00 |
DisclosureSEC source: 0001453942-25-000008 · wk-form4_1764980462.xml · nonDerivative · entry 3 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,582,874 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: The option exercise and sale of Common Stock reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2025. F2 · balance_after: Includes 545,315 shares of unvested restricted stock units. Read SEC document |
| December 03, 2025 Filed Dec 6, 2025 00:21 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionStock Option (right to buy) · Derivative | 100,000 | $0.92 Strike: $0.92 | $92,000.00 |
DisclosureSEC source: 0001453942-25-000008 · wk-form4_1764980462.xml · derivative · entry 5 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 407,926 Underlying: Common Stock, par value $0.0001 per share ("Common Stock") · 100,000 shares Expires 2031-08-20 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: The option exercise and sale of Common Stock reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2025. F5 · derivative.exercise_date: The option has fully vested and is exercisable as of the date hereof as to 507,926 shares of Common Stock. Read SEC document |
| December 03, 2025 Filed Dec 6, 2025 00:21 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 100,000 | $25.05 | $2,505,000.00 |
DisclosureSEC source: 0001453942-25-000008 · wk-form4_1764980462.xml · nonDerivative · entry 2 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,482,874 F1 · shares: The option exercise and sale of Common Stock reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2025. F3 · price: The sales price reported is the weighted average sale price for the number of shares of Common Stock sold. These shares were sold in multiple transactions at prices ranging from $25.00 to $25.165, inclusive. Full information regarding the number of shares sold at each separate price will be supplied upon request by Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer. F2 · balance_after: Includes 545,315 shares of unvested restricted stock units. Read SEC document |
| December 03, 2025 Filed Dec 6, 2025 00:21 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionCommon Stock, par value $0.0001 per share ("Common Stock") | 100,000 | $0.92 | $92,000.00 |
DisclosureSEC source: 0001453942-25-000008 · wk-form4_1764980462.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,582,874 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: The option exercise and sale of Common Stock reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2025. F2 · balance_after: Includes 545,315 shares of unvested restricted stock units. Read SEC document |
| November 20, 2025 Filed Nov 21, 2025 22:14 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionStock Option (right to buy) · Derivative | 200,000 | $0.92 Strike: $0.92 | $184,000.00 |
DisclosureSEC source: 0001453942-25-000006 · wk-form4_1763763269.xml · derivative · entry 3 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 507,926 Underlying: Common Stock, par value $0.0001 per share ("Common Stock") · 200,000 shares Expires 2031-08-20 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: The option exercise and sale of Common Stock reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2025. F4 · derivative.exercise_date: The option has fully vested and is exercisable as of the date hereof as to 707,926 shares of Common Stock. Read SEC document |
| November 20, 2025 Filed Nov 21, 2025 22:14 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 200,000 | $22.94 | $4,588,000.00 |
DisclosureSEC source: 0001453942-25-000006 · wk-form4_1763763269.xml · nonDerivative · entry 2 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,482,874 F1 · shares: The option exercise and sale of Common Stock reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2025. F3 · price: The sales price reported is the weighted average sale price for the number of shares of Common Stock sold. These shares were sold in multiple transactions at prices ranging from $21.04 to $24.69, inclusive. Full information regarding the number of shares sold at each separate price will be supplied upon request by Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer. F2 · balance_after: Includes 545,315 shares of unvested restricted stock units. Read SEC document |
| November 20, 2025 Filed Nov 21, 2025 22:14 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionCommon Stock, par value $0.0001 per share ("Common Stock") | 200,000 | $0.92 | $184,000.00 |
DisclosureSEC source: 0001453942-25-000006 · wk-form4_1763763269.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 1,682,874 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · shares: The option exercise and sale of Common Stock reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 21, 2025. F2 · balance_after: Includes 545,315 shares of unvested restricted stock units. Read SEC document |
| November 13, 2025 Filed Nov 14, 2025 22:00 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 98,060 | $23.17 | $2,272,481.66 |
DisclosureSEC source: 0001453942-25-000004 · wk-form4_1763157636.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,482,874 F1 · shares: Represents the number of shares of Common Stock required to be sold to cover the statutory tax withholding obligations in connection with the vesting of restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person. F2 · price: The sales price reported is the weighted average sale price for the number of shares sold. These shares were sold in multiple transactions at prices ranging from $23.00 to $23.435, inclusive. Full information regarding the number of shares sold at each separate price will be supplied upon request by Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer. F3 · balance_after: Includes 545,315 shares of unvested restricted stock units. Read SEC document |
| October 14, 2025 Filed Oct 15, 2025 21:03 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 7,994 | $43.74 | $349,684.74 |
DisclosureSEC source: 0001907982-25-000228 · wk-form4_1760562236.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,580,934 F1 · kind: Represents the number of shares of Common Stock required to be sold to cover the statutory tax withholding obligations in connection with the vesting of restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person. F2 · price: The sales price reported is the weighted average sale price for the number of shares sold. These shares were sold in multiple transactions at prices ranging from $43.65 to $44.06, inclusive. Full information regarding the number of shares sold at each separate price will be supplied upon request by Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer. F3 · balance_after: Includes 764,065 shares of unvested restricted stock units. Read SEC document |
| September 15, 2025 Filed Sep 17, 2025 20:32 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Tax withholdingCommon Stock, par value $0.0001 per share ("Common Stock") | 10,583 | $17.76 | $187,954.08 |
DisclosureSEC source: 0001907982-25-000204 · wk-form4_1758141142.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,588,928 F1 · kind: Represents shares of Common Stock withheld by the Issuer to satisfy tax withholding requirements in connection with the vesting of restricted stock units. F2 · balance_after: Includes 785,940 shares of unvested restricted stock units. Read SEC document |
| September 12, 2025 Filed Sep 12, 2025 21:29 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionStock Option (right to buy) · Derivative | 50,000 | $0.92 Strike: $0.92 | $46,000.00 |
DisclosureSEC source: 0001907982-25-000200 · wk-form4_1757712569.xml · derivative · entry 7 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 707,926 Underlying: Common Stock, par value $0.0001 per share ("Common Stock") · 50,000 shares Expires 2031-08-20 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_date: The option has fully vested and is exercisable as of the date hereof as to 757,926 shares of Common Stock. Read SEC document |
| September 12, 2025 Filed Sep 12, 2025 21:29 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 50,000 | $17.50 | $875,000.00 |
DisclosureSEC source: 0001907982-25-000200 · wk-form4_1757712569.xml · nonDerivative · entry 5 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,599,511 F1 · balance_after: Includes 812,837 shares of unvested restricted stock units. Read SEC document |
| September 12, 2025 Filed Sep 12, 2025 21:29 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionCommon Stock, par value $0.0001 per share ("Common Stock") | 50,000 | $0.92 | $46,000.00 |
DisclosureSEC source: 0001907982-25-000200 · wk-form4_1757712569.xml · nonDerivative · entry 4 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,649,511 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · balance_after: Includes 812,837 shares of unvested restricted stock units. Read SEC document |
| September 11, 2025 Filed Sep 12, 2025 21:29 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionStock Option (right to buy) · Derivative | 100,000 | $0.92 Strike: $0.92 | $92,000.00 |
DisclosureSEC source: 0001907982-25-000200 · wk-form4_1757712569.xml · derivative · entry 6 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 757,926 Underlying: Common Stock, par value $0.0001 per share ("Common Stock") · 100,000 shares Expires 2031-08-20 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: The option has fully vested and is exercisable as of the date hereof as to 857,926 shares of Common Stock. Read SEC document |
| September 11, 2025 Filed Sep 12, 2025 21:29 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 50,000 | $16.30 | $815,000.00 |
DisclosureSEC source: 0001907982-25-000200 · wk-form4_1757712569.xml · nonDerivative · entry 3 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,599,511 F1 · balance_after: Includes 812,837 shares of unvested restricted stock units. Read SEC document |
| September 11, 2025 Filed Sep 12, 2025 21:29 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionCommon Stock, par value $0.0001 per share ("Common Stock") | 100,000 | $0.92 | $92,000.00 |
DisclosureSEC source: 0001907982-25-000200 · wk-form4_1757712569.xml · nonDerivative · entry 2 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,649,511 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · balance_after: Includes 812,837 shares of unvested restricted stock units. Read SEC document |
| September 10, 2025 Filed Sep 12, 2025 21:29 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 50,000 | $16.30 | $815,000.00 |
DisclosureSEC source: 0001907982-25-000200 · wk-form4_1757712569.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,549,511 F1 · balance_after: Includes 812,837 shares of unvested restricted stock units. Read SEC document |
| September 05, 2025 Filed Sep 9, 2025 21:24 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionStock Option (right to buy) · Derivative | 40,758 | $0.92 Strike: $0.92 | $37,497.36 |
DisclosureSEC source: 0001907982-25-000198 · wk-form4_1757453041.xml · derivative · entry 2 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 857,926 Underlying: Common Stock, par value $0.0001 per share ("Common Stock") · 40,758 shares Expires 2031-08-20 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: This option has fully vested and is exercisable as of the date hereof as to 898,864 shares of Common Stock. Read SEC document |
| September 05, 2025 Filed Sep 9, 2025 21:24 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionCommon Stock, par value $0.0001 per share ("Common Stock") | 40,758 | $0.92 | $37,497.36 |
DisclosureSEC source: 0001907982-25-000198 · wk-form4_1757453041.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,599,511 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · balance_after: Includes 812,837 shares of unvested restricted stock units. Read SEC document |
| August 12, 2025 Filed Aug 15, 2025 01:02 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionStock Option (right to buy) · Derivative | 100,000 | $0.92 Strike: $0.92 | $92,000.00 |
DisclosureSEC source: 0001907982-25-000187 · wk-form4_1755219730.xml · derivative · entry 3 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 898,684 Underlying: Common Stock, par value $0.0001 per share ("Common Stock") · 100,000 shares Expires 2031-08-20 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: The option has vested and is exercisable as of the date hereof as to 967,407 shares of Common Stock and the remaining portion of the option vests on August 20, 2025 as to 31,277 shares of Common Stock. Read SEC document |
| August 12, 2025 Filed Aug 15, 2025 01:02 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 100,000 | $18.00 | $1,800,000.00 |
DisclosureSEC source: 0001907982-25-000187 · wk-form4_1755219730.xml · nonDerivative · entry 2 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,558,753 F1 · balance_after: Includes 812,837 shares of unvested restricted stock units. Read SEC document |
| August 12, 2025 Filed Aug 15, 2025 01:02 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionCommon Stock, par value $0.0001 per share ("Common Stock") | 100,000 | $0.92 | $92,000.00 |
DisclosureSEC source: 0001907982-25-000187 · wk-form4_1755219730.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,658,753 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · balance_after: Includes 812,837 shares of unvested restricted stock units. Read SEC document |
| July 21, 2025 Filed Jul 23, 2025 00:33 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Tax withholdingCommon Stock, par value $0.0001 per share ("Common Stock") | 8,607 | $18.89 | $162,586.23 |
DisclosureSEC source: 0001907982-25-000163 · wk-form4_1753230810.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,558,753 F1 · kind: Represents shares of Common Stock withheld by the Issuer to satisfy tax withholding requirements in connection with the vesting of restricted stock units. F2 · balance_after: Includes 812,837 shares of unvested restricted stock units. Read SEC document |
| June 20, 2025 Filed Jun 24, 2025 00:16 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Tax withholdingCommon Stock, par value $0.0001 per share ("Common Stock") | 10,584 | $15.71 | $166,274.64 |
DisclosureSEC source: 0001628280-25-032716 · wk-form4_1750724199.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,567,360 F1 · kind: Represents shares of Common Stock withheld by the Issuer to satisfy tax withholding requirements in connection with the vesting of restricted stock units. F2 · balance_after: Includes 834,712 shares of unvested restricted stock units. Read SEC document |
| May 21, 2025 Filed May 23, 2025 21:28 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionStock Option (right to buy) · Derivative | 502,702 | $0.92 Strike: $0.92 | $462,485.84 |
DisclosureSEC source: 0001907982-25-000110 · wk-form4_1748035700.xml · derivative · entry 4 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 998,684 Underlying: Common Stock, par value $0.0001 per share ("Common Stock") · 502,702 shares Expires 2031-08-20 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F4 · derivative.exercise_date: The option has vested and is exercisable as of the date hereof as to 1,407,555 shares of Common Stock and the remaining portion of the option vests in equal monthly installments on the 20th of each month through August 20, 2025 as to 93,831 shares of Common Stock. Read SEC document |
| May 21, 2025 Filed May 23, 2025 21:28 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 200,000 | $17.75 | $3,550,000.00 |
DisclosureSEC source: 0001907982-25-000110 · wk-form4_1748035700.xml · nonDerivative · entry 3 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,577,944 F2 · kind: The sales reported in this Form 4 were effected for financial and tax planning purposes. F1 · balance_after: Includes 861,610 shares of unvested restricted stock units. Read SEC document |
| May 21, 2025 Filed May 23, 2025 21:28 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | SaleCommon Stock, par value $0.0001 per share ("Common Stock") | 200,000 | $16.85 | $3,370,000.00 |
DisclosureSEC source: 0001907982-25-000110 · wk-form4_1748035700.xml · nonDerivative · entry 2 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,777,944 F2 · kind: The sales reported in this Form 4 were effected for financial and tax planning purposes. F3 · price: The sales price reported is the weighted average sale price for the number of shares sold. These shares were sold in multiple transactions at prices ranging from $16.70 to $17.00, inclusive. Full information regarding the number of shares sold at each separate price will be supplied upon request by Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer. F1 · balance_after: Includes 861,610 shares of unvested restricted stock units. Read SEC document |
| May 21, 2025 Filed May 23, 2025 21:28 UTC | D-Wave Quantum Inc. QBTS · Entity 3778 | Exercise / conversionCommon Stock, par value $0.0001 per share ("Common Stock") | 502,702 | $0.92 | $462,485.84 |
DisclosureSEC source: 0001907982-25-000110 · wk-form4_1748035700.xml · nonDerivative · entry 1 Markovich John M. · CIK 0001453942 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,977,944 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · balance_after: Includes 861,610 shares of unvested restricted stock units. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.