Form4insider filings, from the source

Company · CIK 0001907982 · SIC 7374 — Services-Computer Processing & Data Preparation · Nasdaq

D-Wave Quantum Inc. · QBTS

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $72k · 2net −$72k
$10k$10k$100k$100k$1M$1MbuyssalesJun 27Jul 12Jul 27Aug 12Aug 27Sep 12Sep 27

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 15, 2026 AFForm 4 →Sep 24, 5:02 pm EDTGregory GolkovActing CFO & SVP, Finance28,213$16.83$19,052426,872— late
Sep 15, 2026 FForm 4 →Sep 16, 6:09 pm EDTStanley T BlackExec. Vice President & CISO1,535$16.83$25,834133,278—
Sep 15, 2026 FForm 4 →Sep 16, 6:08 pm EDTSophie C AmesExec. Vice President & CHRO1,544$16.83$25,986563,615—
Sep 15, 2026 FForm 4 →Sep 16, 6:07 pm EDTDiane NguyenEVP, Chief Legal Officer & GC3,191$16.83$53,705503,302—
Sep 8, 2026 SForm 4 →Sep 9, 5:09 pm EDTJohn D DiLulloDirector1,100$18.00$19,80120,210−5.16%10b5-1
Aug 17, 2026 FForm 4 →Aug 18, 6:10 pm EDTDiane NguyenEVP, Chief Legal Officer & GC4,042$21.17$85,569505,850—
Aug 17, 2026 FForm 4 →Aug 18, 6:10 pm EDTSophie C AmesExec. Vice President & CHRO23,850$21.17$504,905565,159—
Jul 20, 2026 SForm 4 →Jul 21, 5:58 pm EDTSophie C AmesExec. Vice President & CHRO3,070$16.95$52,042589,009−0.52%10b5-1
Jul 14, 2026 FForm 4 →Jul 15, 7:18 pm EDTAlan E BaratzPresident & CEO, Director52,320$18.66$976,2913,247,451—
Jul 14, 2026 FForm 4 →Jul 15, 7:18 pm EDTJohn M. MarkovichChief Financial Officer8,607$18.66$160,6071,123,629—
Jul 14, 2026 FForm 4 →Jul 15, 7:17 pm EDTSophie C AmesExec. Vice President & CHRO3,180$18.66$59,339592,079—
Jul 14, 2026 FForm 4 →Jul 15, 7:17 pm EDTDiane NguyenEVP, Chief Legal Officer & GC4,066$18.66$75,872509,892—

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.