Stanley T. Black - 15 Jun 2026 Form 4 Insider Report for D-Wave Quantum Inc. (QBTS)

Reporting relationship: Exec. Vice President & CISO
Issuer ticker: QBTS
Reported as of: 15 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 16 Jun 2026, 17:11:49 UTC
Prior SEC filing: 13 Apr 2026
Source filing: View source filing
Reporting owner signature: /s/ Stanley T. Black

Key filing fact

Stanley T. Black filed Form 4 for D-Wave Quantum Inc. (QBTS) on 16 Jun 2026.

Key facts

This page summarizes Stanley T. Black's Form 4 filing for D-Wave Quantum Inc. (QBTS).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 16 Jun 2026, 17:11.

Change

Previous filing in this sequence was filed on 13 Apr 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002128527 Primary reporting owner

BLACK STANLEY T

Relationship: Exec. Vice President & CISO
Address: 2650 EAST BAYSHORE ROAD, PALO ALTO
Signature: /s/ Stanley T. Black
Signature date: 16 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

QBTS transaction

Common Stock, par value $0.0001 per share ("Common Stock")

Tax liability

Transaction value
Shares: -1,535
Change %: -1.1%
Price: $23.37^*
Shares after: 134,813
Date: 15 Jun 2026
Ownership: Direct
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote 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").

Footnote F2

Includes 132,446 unvested RSUs.