MARKOVICH, JOHN M.
Chief Financial Officer
- Shares
- 70
- % company
- <0.01%
- Price
- $26.54
- Value
- $1,858
Filed Jun 9, 2026
Methodology published · Market data, model notes, and corrections process are public · Data policy · Corrections policy
NYSE · TECHNOLOGY · Holders
D-Wave Quantum Inc. (QBTS) Institutional Ownership & Insider Trading History
Recent insider purchases and sales for QBTS from Form 4 filings. Institutional holdings surface here when ownership sources publish.
Section freshness
Price Jun 23, 4:04 PM EDT · Statements Mar 30, 8:00 PM EDT
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Data freshness
Prices update fastest. Fundamentals, analyst data, and news update on their own schedules, so check these timestamps before comparing signals.
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PriceLive
Last traded •
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Fundamentalsevery 1 day
Provider checked •
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Analystevery 1 day
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Latest item •
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Ownership read
QBTS insider sentiment: Net selling.
89 sales and 0 purchases appear in the recent Form 4 filings. Use the filters below to separate real buying and selling from option exercises, gifts, awards, and tax withholding.
Insider flow
QBTS
Purchases—
Sales8.26M
Directional bars ignore awards, gifts, conversions, and tax withholding rows.
Top holder
—
Institutional data pending
Insider stance
Net selling
$122.43M sold / — bought
Latest filing
Jun 9, 2026
Most recent holder or insider filing date
Filings shown
120
0 holder / 120 insider
- Holder rows
- Pending
- Market data source
- Latest filing
- Jun 9, 2026
- Most recent holder or insider filing date
- Increased / initiated
- Pending
- 0 decreased
- Insider rows
- 120
- Market data source
Recent insider transactions
D-Wave Quantum Inc. (QBTS) Form 4 filings
Action codes are translated so open-market buys and sales are separate from awards, gifts, conversions, and tax withholding.
BARATZ, ALAN E
Director, President & CEO
- Shares
- 474.39K
- % company
- 0.13%
- Price
- $0.9100
- Value
- $431,699
Filed Jun 8, 2026
BARATZ, ALAN E
Director, President & CEO
- Shares
- 687.63K
- % company
- 0.19%
- Price
- $26.13
- Value
- $17,967,694
Filed Jun 8, 2026
BARATZ, ALAN E
Director, President & CEO
- Shares
- 213.23K
- % company
- 0.06%
- Price
- $0.8460
- Value
- $180,394
Filed Jun 8, 2026
MARKOVICH, JOHN M.
Chief Financial Officer
- Shares
- 50.98K
- % company
- 0.01%
- Price
- $26.24
- Value
- $1,337,689
Filed Jun 8, 2026
BARATZ, ALAN E
Director, President & CEO
- Shares
- 213.23K
- % company
- 0.06%
- Price
- $0.8460
- Value
- $180,394
Filed Jun 8, 2026
BARATZ, ALAN E
Director, President & CEO
- Shares
- 474.39K
- % company
- 0.13%
- Price
- $0.9100
- Value
- $431,699
Filed Jun 8, 2026
DILULLO, JOHN D
Director
- Shares
- 7.85K
- % company
- <0.01%
- Price
- $24.43
- Value
- $191,809
Filed Jun 5, 2026
WEST, STEVEN M
Director
- Shares
- 9.36K
- % company
- <0.01%
- Price
- No cash value
- Value
- No cash value
Filed Jun 4, 2026
BISCAY, ROGER
Director
- Shares
- 9.36K
- % company
- <0.01%
- Price
- No cash value
- Value
- No cash value
Filed Jun 4, 2026
HOLT, SHARON E
Director
- Shares
- 9.36K
- % company
- <0.01%
- Price
- No cash value
- Value
- No cash value
Filed Jun 4, 2026
GHAI, ROHIT
Director
- Shares
- 9.36K
- % company
- <0.01%
- Price
- No cash value
- Value
- No cash value
Filed Jun 4, 2026
DILULLO, JOHN D
Director
- Shares
- 9.36K
- % company
- <0.01%
- Price
- No cash value
- Value
- No cash value
Filed Jun 4, 2026
NIELSEN, KIRSTJEN
Director
- Shares
- 9.36K
- % company
- <0.01%
- Price
- No cash value
- Value
- No cash value
Filed Jun 4, 2026
MARKOVICH, JOHN M.
Chief Financial Officer
- Shares
- 2.91K
- % company
- <0.01%
- Price
- $31.00
- Value
- $90,148
Filed Jun 2, 2026
MARKOVICH, JOHN M.
Chief Financial Officer
- Shares
- 120.83K
- % company
- 0.03%
- Price
- $0.8460
- Value
- $102,219
Filed May 22, 2026
MARKOVICH, JOHN M.
Chief Financial Officer
- Shares
- 120.83K
- % company
- 0.03%
- Price
- $0.8460
- Value
- $102,219
Filed May 22, 2026
MARKOVICH, JOHN M.
Chief Financial Officer
- Shares
- 207.93K
- % company
- 0.06%
- Price
- $0.9200
- Value
- $191,292
Filed May 22, 2026
MARKOVICH, JOHN M.
Chief Financial Officer
- Shares
- 328.75K
- % company
- 0.09%
- Price
- $27.70
- Value
- $9,107,647
Filed May 22, 2026
MARKOVICH, JOHN M.
Chief Financial Officer
- Shares
- 207.93K
- % company
- 0.06%
- Price
- $0.9200
- Value
- $191,292
Filed May 22, 2026
NGUYEN, DIANE
EVP, Chief Legal Officer & GC
- Shares
- 40.00K
- % company
- 0.01%
- Price
- $25.01
- Value
- $1,000,560
Filed May 21, 2026
AMES, SOPHIE C
Exec. Vice President & CHRO
- Shares
- 23.02K
- % company
- <0.01%
- Price
- $18.98
- Value
- $436,934
Filed May 20, 2026
AMES, SOPHIE C
Exec. Vice President & CHRO
- Shares
- 23.85K
- % company
- <0.01%
- Price
- $22.35
- Value
- $533,048
Filed May 13, 2026
BARATZ, ALAN E
Director, President & CEO
- Shares
- 18.54K
- % company
- <0.01%
- Price
- $22.35
- Value
- $414,414
Filed May 13, 2026
NGUYEN, DIANE
EVP, Chief Legal Officer & GC
- Shares
- 2.46K
- % company
- <0.01%
- Price
- $22.35
- Value
- $54,959
Filed May 13, 2026
BARATZ, ALAN E
Director, President & CEO
- Shares
- 753.94K
- % company
- 0.21%
- Price
- No cash value
- Value
- No cash value
Filed Apr 30, 2026
AMES, SOPHIE C
Exec. Vice President & CHRO
- Shares
- 3.07K
- % company
- <0.01%
- Price
- $21.35
- Value
- $65,548
Filed Apr 20, 2026
BARATZ, ALAN E
Director, President & CEO
- Shares
- 33.78K
- % company
- <0.01%
- Price
- $14.25
- Value
- $481,337
Filed Apr 13, 2026
NGUYEN, DIANE
EVP, Chief Legal Officer & GC
- Shares
- 4.07K
- % company
- <0.01%
- Price
- $14.25
- Value
- $57,941
Filed Apr 13, 2026
MARKOVICH, JOHN M.
Chief Financial Officer
- Shares
- 8.61K
- % company
- <0.01%
- Price
- $14.25
- Value
- $122,650
Filed Apr 13, 2026
AMES, SOPHIE C
Exec. Vice President & CHRO
- Shares
- 3.18K
- % company
- <0.01%
- Price
- $14.25
- Value
- $45,315
Filed Apr 13, 2026
GHAI, ROHIT
Director
- Shares
- 10.00K
- % company
- <0.01%
- Price
- $17.62
- Value
- $176,168
Filed Mar 16, 2026
| # | Insider | % company | Action | Shares | Price | Value | Filing date |
|---|---|---|---|---|---|---|---|
| 1 | MARKOVICH, JOHN M. Chief Financial Officer | <0.01% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 70 | $26.54 | $1,858 | Jun 9, 2026 |
| 2 | BARATZ, ALAN E Director, President & CEO | 0.13% | Award / grantAward, grant, or acquisition under an equity compensation plan. | 474.39K | $0.9100 | $431,699 | Jun 8, 2026 |
| 3 | BARATZ, ALAN E Director, President & CEO | 0.19% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 687.63K | $26.13 | $17,967,694 | Jun 8, 2026 |
| 4 | BARATZ, ALAN E Director, President & CEO | 0.06% | Award / grantAward, grant, or acquisition under an equity compensation plan. | 213.23K | $0.8460 | $180,394 | Jun 8, 2026 |
| 5 | MARKOVICH, JOHN M. Chief Financial Officer | 0.01% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 50.98K | $26.24 | $1,337,689 | Jun 8, 2026 |
| 6 | BARATZ, ALAN E Director, President & CEO | 0.06% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 213.23K | $0.8460 | $180,394 | Jun 8, 2026 |
| 7 | BARATZ, ALAN E Director, President & CEO | 0.13% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 474.39K | $0.9100 | $431,699 | Jun 8, 2026 |
| 8 | DILULLO, JOHN D Director | <0.01% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 7.85K | $24.43 | $191,809 | Jun 5, 2026 |
| 9 | WEST, STEVEN M Director | <0.01% | Award / grantAward, grant, or acquisition under an equity compensation plan. | 9.36K | No cash value | No cash value | Jun 4, 2026 |
| 10 | BISCAY, ROGER Director | <0.01% | Award / grantAward, grant, or acquisition under an equity compensation plan. | 9.36K | No cash value | No cash value | Jun 4, 2026 |
| 11 | HOLT, SHARON E Director | <0.01% | Award / grantAward, grant, or acquisition under an equity compensation plan. | 9.36K | No cash value | No cash value | Jun 4, 2026 |
| 12 | GHAI, ROHIT Director | <0.01% | Award / grantAward, grant, or acquisition under an equity compensation plan. | 9.36K | No cash value | No cash value | Jun 4, 2026 |
| 13 | DILULLO, JOHN D Director | <0.01% | Award / grantAward, grant, or acquisition under an equity compensation plan. | 9.36K | No cash value | No cash value | Jun 4, 2026 |
| 14 | NIELSEN, KIRSTJEN Director | <0.01% | Award / grantAward, grant, or acquisition under an equity compensation plan. | 9.36K | No cash value | No cash value | Jun 4, 2026 |
| 15 | MARKOVICH, JOHN M. Chief Financial Officer | <0.01% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 2.91K | $31.00 | $90,148 | Jun 2, 2026 |
| 16 | MARKOVICH, JOHN M. Chief Financial Officer | 0.03% | Award / grantAward, grant, or acquisition under an equity compensation plan. | 120.83K | $0.8460 | $102,219 | May 22, 2026 |
| 17 | MARKOVICH, JOHN M. Chief Financial Officer | 0.03% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 120.83K | $0.8460 | $102,219 | May 22, 2026 |
| 18 | MARKOVICH, JOHN M. Chief Financial Officer | 0.06% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 207.93K | $0.9200 | $191,292 | May 22, 2026 |
| 19 | MARKOVICH, JOHN M. Chief Financial Officer | 0.09% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 328.75K | $27.70 | $9,107,647 | May 22, 2026 |
| 20 | MARKOVICH, JOHN M. Chief Financial Officer | 0.06% | Award / grantAward, grant, or acquisition under an equity compensation plan. | 207.93K | $0.9200 | $191,292 | May 22, 2026 |
| 21 | NGUYEN, DIANE EVP, Chief Legal Officer & GC | 0.01% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 40.00K | $25.01 | $1,000,560 | May 21, 2026 |
| 22 | AMES, SOPHIE C Exec. Vice President & CHRO | <0.01% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 23.02K | $18.98 | $436,934 | May 20, 2026 |
| 23 | AMES, SOPHIE C Exec. Vice President & CHRO | <0.01% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 23.85K | $22.35 | $533,048 | May 13, 2026 |
| 24 | BARATZ, ALAN E Director, President & CEO | <0.01% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 18.54K | $22.35 | $414,414 | May 13, 2026 |
| 25 | NGUYEN, DIANE EVP, Chief Legal Officer & GC | <0.01% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 2.46K | $22.35 | $54,959 | May 13, 2026 |
| 26 | BARATZ, ALAN E Director, President & CEO | 0.21% | Award / grantAward, grant, or acquisition under an equity compensation plan. | 753.94K | No cash value | No cash value | Apr 30, 2026 |
| 27 | AMES, SOPHIE C Exec. Vice President & CHRO | <0.01% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 3.07K | $21.35 | $65,548 | Apr 20, 2026 |
| 28 | BARATZ, ALAN E Director, President & CEO | <0.01% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 33.78K | $14.25 | $481,337 | Apr 13, 2026 |
| 29 | NGUYEN, DIANE EVP, Chief Legal Officer & GC | <0.01% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 4.07K | $14.25 | $57,941 | Apr 13, 2026 |
| 30 | MARKOVICH, JOHN M. Chief Financial Officer | <0.01% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 8.61K | $14.25 | $122,650 | Apr 13, 2026 |
| 31 | AMES, SOPHIE C Exec. Vice President & CHRO | <0.01% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 3.18K | $14.25 | $45,315 | Apr 13, 2026 |
| 32 | GHAI, ROHIT Director | <0.01% | Sale to issuerDisposition to the company or issuer. It is directional selling, but not always an ordinary open-market sale. | 10.00K | $17.62 | $176,168 | Mar 16, 2026 |
Showing 32 of 120 matching Form 4 rows. Percent of company uses current shares outstanding when available.Load more insiders
Frequently asked
Common questions.
Who are the largest QBTS shareholders?
D-Wave Quantum Inc. (QBTS) institutional holders are ranked by reported share count when ownership data publishes filing rows.
What is institutional ownership of QBTS?
D-Wave Quantum Inc. (QBTS) institutional ownership appears when filing-based market data returns holder rows. TECHi does not fill unavailable ownership fields with placeholder shareholders.
Where can I see D-Wave Quantum Inc. insider transactions?
D-Wave Quantum Inc. (QBTS) has 120 Form 4 insider transactions on file, most recently on Jun 9, 2026, separated into purchases, sales, option exercises, awards, gifts, and tax withholding so administrative transactions are distinguished from open-market trades.
Are QBTS insiders buying or selling?
Recent QBTS insider activity reads Net selling: 89 sales and 0 purchases. Awards, gifts, conversions, and tax withholding are listed separately because they do not carry the same signal as open-market trades.
Who is the most active QBTS insider?
BARATZ, ALAN E is the most active QBTS insider by absolute share movement, with 7.94 million shares moving across the filing history. Review the action labels before treating that activity as buying or selling.