As of the latest Form 4 filed Jun 16, 2026.
What D-Wave Quantum Inc. insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 39 most recent filings for QBTS.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-16 | 2026-06-15 | AMES SOPHIE C Exec. Vice President & CHRO | FTax | −1.54K | $23.37 | $36.1K | No | Form 4 ↗ |
| 2026-06-16 | 2026-06-15 | BLACK STANLEY T Exec. Vice President & CISO | FTax | −1.53K | $23.37 | $35.9K | No | Form 4 ↗ |
| 2026-06-16 | 2026-06-15 | Nguyen Diane EVP, Chief Legal Officer & GC | FTax | −3.19K | $23.37 | $74.6K | No | Form 4 ↗ |
| 2026-06-16 | 2026-06-15 | Ghai Rohit Director | SSale | −13.5K | $26.41 | $357K | Yes (planned) | Form 4 ↗ |
| 2026-06-16 | 2026-06-15 | Markovich John M. Chief Financial Officer | FTax | −10.6K | $23.37 | $247K | No | Form 4 ↗ |
| 2026-06-16 | 2026-06-15 | Markovich John M., Chief Financial Officer | SSale | −100K | $25.68 | $2.57M | No | Form 4 ↗ |
| 2026-06-16 | 2026-06-15 | Markovich John M., Chief Financial Officer | SSale | −100K | $25.75 | $2.58M | No | Form 4 ↗ |
| 2026-06-16 | 2026-06-12 | Markovich John M., Chief Financial Officer | SSale | −46.0K | $24.01 | $1.11M | No | Form 4 ↗ |
| 2026-06-10 | 2026-06-09 | Markovich John M. Chief Financial Officer | SSale | −70.00 | $26.54 | $1.86K | No | Form 4 ↗ |
| 2026-06-10 | 2026-06-08 | BARATZ ALAN E President & CEO | SSale | −688K | $26.13 | $18.0M | No | Form 4 ↗ |
| 2026-06-10 | 2026-06-08 | BARATZ ALAN E, President & CEO | MExercise | +213K | $0.85 | $180K | No | Form 4 ↗ |
| 2026-06-10 | 2026-06-08 | BARATZ ALAN E, President & CEO | MExercise | +474K | $0.91 | $432K | No | Form 4 ↗ |
| 2026-06-10 | 2026-06-08 | Markovich John M. Chief Financial Officer | SSale | −51.0K | $26.24 | $1.34M | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-05 | DiLullo John D Director | SSale | −7.85K | $24.43 | $192K | Yes (planned) | Form 4 ↗ |
| 2026-06-08 | 2026-06-04 | Biscay Roger Director | AAward | +9.36K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-05 | 2026-06-04 | Nielsen Kirstjen Director | AAward | +9.36K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-05 | 2026-06-04 | Ghai Rohit Director | AAward | +9.36K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-05 | 2026-06-04 | DiLullo John D Director | AAward | +9.36K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-05 | 2026-06-04 | Holt Sharon E Director | AAward | +9.36K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-05 | 2026-06-04 | WEST STEVEN M Director | AAward | +9.36K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-04 | 2026-06-02 | Markovich John M. Chief Financial Officer | SSale | −2.91K | $31.00 | $90.1K | No | Form 4 ↗ |
| 2026-05-27 | 2026-05-22 | Markovich John M. Chief Financial Officer | SSale | −329K | $27.70 | $9.11M | No | Form 4 ↗ |
| 2026-05-27 | 2026-05-22 | Markovich John M., Chief Financial Officer | MExercise | +121K | $0.85 | $102K | No | Form 4 ↗ |
| 2026-05-27 | 2026-05-22 | Markovich John M., Chief Financial Officer | MExercise | +208K | $0.92 | $191K | No | Form 4 ↗ |
| 2026-05-22 | 2026-05-21 | Nguyen Diane EVP, Chief Legal Officer & GC | SSale | −40.0K | $25.01 | $1.00M | Yes (planned) | Form 4 ↗ |
| 2026-05-21 | 2026-05-20 | AMES SOPHIE C Exec. Vice President & CHRO | SSale | −23.0K | $18.98 | $437K | Yes (planned) | Form 4 ↗ |
| 2026-05-14 | 2026-05-13 | AMES SOPHIE C Exec. Vice President & CHRO | FTax | −23.9K | $22.35 | $533K | No | Form 4 ↗ |
| 2026-05-14 | 2026-05-13 | Nguyen Diane EVP, Chief Legal Officer & GC | FTax | −2.46K | $22.35 | $55.0K | No | Form 4 ↗ |
| 2026-05-14 | 2026-05-13 | BARATZ ALAN E President & CEO | FTax | −18.5K | $22.35 | $414K | No | Form 4 ↗ |
| 2026-05-04 | 2026-04-30 | BARATZ ALAN E President & CEO | AAward | +754K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-21 | 2026-04-20 | AMES SOPHIE C Exec. Vice President & CHRO | SSale | −3.07K | $21.35 | $65.5K | Yes (planned) | Form 4 ↗ |
| 2026-04-15 | 2026-04-13 | AMES SOPHIE C Exec. Vice President & CHRO | FTax | −3.18K | $14.25 | $45.3K | No | Form 4 ↗ |
| 2026-04-15 | 2026-04-13 | Nguyen Diane EVP, Chief Legal Officer & GC | FTax | −4.07K | $14.25 | $57.9K | No | Form 4 ↗ |
| 2026-04-15 | 2026-04-13 | Markovich John M. Chief Financial Officer | FTax | −8.61K | $14.25 | $123K | No | Form 4 ↗ |
| 2026-04-15 | 2026-04-13 | BARATZ ALAN E President & CEO | FTax | −33.8K | $14.25 | $481K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-16 | Ghai Rohit Director | SSale | −10.0K | $17.62 | $176K | Yes (planned) | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Nguyen Diane EVP, Chief Legal Officer & GC | SSale | −2.53K | $17.63 | $44.6K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Markovich John M. Chief Financial Officer | SSale | −10.7K | $17.63 | $189K | No | Form 4 ↗ |
| 2026-03-06 | 2026-03-05 | DiLullo John D Director | SSale | −8.00K | $18.01 | $144K | Yes (planned) | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also QBTS’s full analysis or the market-wide insider trading feed. The tabs above jump to QBTS’s other SEC data.
Source: SEC Form 4 filings for QBTS, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.