Transaction · 0001974777-26-000016

Nguyen Diane

Nguyen Diane, EVP, CLO, GC, reported a transaction classified as withholding at D-Wave Quantum Inc. involving 4042.000000 shares for an estimated $85569.14. Reported holdings after the transaction were 505850.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

withholdingSEC transaction code FEVP, CLO, GC
QBTSD-Wave Quantum Inc.
Filing timeAug 18
Trade dateAug 17, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$19.53
Pre-filing
1mo ago -14.3%1w ago +3.4%1d ago +8.4%
Returns since
7d -2.4%30d -15.3%90d -15.3%180d -15.3%1y -15.3%

QBTS price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
QBTS since 2026-08-18Filed 17 days ago · 30 days of pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
withholding
Code F
Identifier
0001974777-26-000016
Common Stock, par value $0.0001 per share ("Common Stock")
Transaction date
Aug 17, 2026
Filed Aug 18, 2026, 10:10 PM · 1d delay
Shares
4.04k sh
$2.11k per share
Estimated value
-$8.55M
Computed from shares × price
Holdings after
505k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Direct Ownership
-12score
Filing-only score

-12

Compact filing score computed from stored Form 4 facts. Version v1.

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

EVP, Chief Legal Officer & GC

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. 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").

  2. F2

    Includes 178,074 unvested RSUs.

Original filing · 0001974777-26-000016
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