Insider Transaction Report for D-Wave Quantum Inc.

This filing details a transaction by Nguyen Diane, EVP, Chief Legal Officer & GC of D-Wave Quantum Inc. On April 13, 2026, Ms. Nguyen disposed of 4,066 shares of common stock, withheld by the issuer to cover tax obligations related to restricted stock unit vesting. The transaction price was $14.25 per share. Following this transaction, Ms. Nguyen owns 559,608 shares, which includes 213,046 unvested restricted stock units. The filing is a Form 4, indicating a change in beneficial ownership.