D-Wave Quantum Inc. (QBTS) Insider Trading

Over the last 3 months, QBTS insiders made 0 open-market buys and 9 sales, a net sale of -$23.7M (SEC Form 4). Over the last 6 months, 423 institutions increased and 267 reduced their position (13F).

Insider Activity

Sentiment
0/100
Buys (3m)
0
Sells (3m)
9
Net (3m)
-$23.7M
Insider trades by month Buys Sells
Feb
Mar
Apr
May
Jun
Jul
Context3-month price -41.1%Institutions accumulating (13F)
DateInsiderTypeSharesPrice
Aug 18, 2026AMES SOPHIE Cofficer: Exec. Vice President & CHROTax23,850$21.17
Aug 18, 2026Nguyen Dianeofficer: EVP, Chief Legal Officer & GCTax4,042$21.17
Jul 21, 2026AMES SOPHIE Cofficer: Exec. Vice President & CHROSell3,070$16.95
Jul 15, 2026Nguyen Dianeofficer: EVP, Chief Legal Officer & GCTax4,066$18.66
Jul 15, 2026BARATZ ALAN Edirector, officer: President & CEOTax52,320$18.66
Jul 15, 2026Markovich John M.officer: Chief Financial OfficerTax8,607$18.66
Jul 15, 2026AMES SOPHIE Cofficer: Exec. Vice President & CHROTax3,180$18.66
Jun 16, 2026Markovich John M.officer: Chief Financial OfficerTax10,584$23.37
Jun 16, 2026Nguyen Dianeofficer: EVP, Chief Legal Officer & GCTax3,191$23.37
Jun 16, 2026BLACK STANLEY Tofficer: Exec. Vice President & CISOTax1,535$23.37
Jun 16, 2026AMES SOPHIE Cofficer: Exec. Vice President & CHROTax1,544$23.37
Jun 16, 2026Ghai RohitdirectorSell13,518$26.41
Jun 16, 2026Markovich John M.officer: Chief Financial OfficerSell46,043$24.01
Jun 16, 2026Markovich John M.officer: Chief Financial OfficerSell100,000$25.75
Jun 10, 2026BARATZ ALAN Edirector, officer: President & CEOOption474,395$0.91
Jun 10, 2026BARATZ ALAN Edirector, officer: President & CEOOption213,232$0.85
Jun 10, 2026BARATZ ALAN Edirector, officer: President & CEOSell687,627$26.13
Jun 10, 2026Markovich John M.officer: Chief Financial OfficerSell50,979$26.24
Jun 10, 2026Markovich John M.officer: Chief Financial OfficerSell70$26.54
Jun 8, 2026Biscay RogerdirectorGrant9,357—
Jun 8, 2026DiLullo John DdirectorSell7,850$24.43
Jun 5, 2026Holt Sharon EdirectorGrant9,357—
Jun 5, 2026WEST STEVEN MdirectorGrant9,357—
Jun 5, 2026Nielsen KirstjendirectorGrant9,357—
Jun 5, 2026DiLullo John DdirectorGrant9,357—
Jun 5, 2026Ghai RohitdirectorGrant9,357—
Jun 4, 2026Markovich John M.officer: Chief Financial OfficerSell2,908$31.00
May 27, 2026Markovich John M.officer: Chief Financial OfficerOption207,926$0.92
May 27, 2026Markovich John M.officer: Chief Financial OfficerOption120,826$0.85
May 27, 2026Markovich John M.officer: Chief Financial OfficerSell328,752$27.70

Source: QBTS SEC Form 4 filings, latest Aug 18, 2026. For informational purposes only — not investment advice.

Institutional activity (13F)

How institutions changed their QBTS positions over the last 6 months (SEC Form 13F).

Increased
423
New positions
223
Reduced
267
Sold out
68
Largest moves
InstitutionActionSharesFiled
BlackRock, Inc.Increased33.1MAug 7, 2026
BLACKROCK, INC.Increased30.2MMay 13, 2026
VANGUARD PORTFOLIO MANAGEMENT LLCIncreased22.0MAug 13, 2026
VANGUARD PORTFOLIO MANAGEMENT LLCNew Position20.8MMay 8, 2026
VANGUARD CAPITAL MANAGEMENT LLCIncreased15.9MAug 13, 2026
VANGUARD CAPITAL MANAGEMENT LLCNew Position15.9MMay 15, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLPReduced12.8MMay 15, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLPReduced12.2MAug 14, 2026
UBS Group AGIncreased11.7MAug 13, 2026
UBS GROUP AGReduced10.0MMay 5, 2026
GEODE CAPITAL MANAGEMENT, LLCIncreased9.3MAug 12, 2026
GEODE CAPITAL MANAGEMENT, LLCIncreased9.0MMay 15, 2026
STATE STREET CORPIncreased9.0MAug 7, 2026
STATE STREET CORPIncreased8.5MMay 15, 2026
JANE STREET GROUP, LLCIncreased7.4MAug 14, 2026

Source: SEC Form 13F filings. For informational purposes only — not investment advice.

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