D-Wave Quantum Inc.: evp Diane Nguyen sold 4,066 shares

What happened The filing shows Diane Nguyen, evp, chief legal officer and general counsel, had 4,066 shares withheld to satisfy a tax liability tied to restricted stock unit vesting. The shares are listed at $12.03 each, totaling $48,914, with the transaction dated Oct 15, 2026 and the Form 4 filed on Oct 16, 2026.

Key details

• Transaction date and price: Oct 15, 2026 at $12.03 per share.
• Shares involved: 4,066 shares were disposed/withheld; total reported value $48,914.
• Footnote F1: the filing says these shares were withheld by the issuer to satisfy tax withholding requirements in connection with RSU vesting.
• Footnote F2: the filing says it includes 159,627 unvested RSUs.
• Filing date: Oct 16, 2026.
• Transaction code: F (payment of exercise price or tax liability); described as disposed in the filing.

Why it may matter

• The filing indicates this was a tax-withholding action related to RSU vesting (shares withheld), not a market sale executed by the insider.
• The filing does not show why the insider traded or why the company acted.