QBTS
D-Wave Quantum Inc.
NYSE: QBTS · TECHNOLOGY · COMPUTER HARDWARE
$18.27
+0.88% today
Updated 2026-04-29
Market cap
$6.77B
P/E ratio
—
P/S ratio
275.25x
EPS (TTM)
$-1.11
Dividend yield
—
52W range
$7 – $47
Volume
26.5M
D-Wave Quantum Inc. (QBTS) Insider transactions
Net insider activity
Net selling (4,189,065 shares)
Buy transactions
22
Sell transactions
78
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-04-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 4,066 | $14.25 | $57940.50 |
| 2026-04-13 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 8,607 | $14.25 | $122649.75 |
| 2026-04-13 | BARATZ, ALAN E | Director, President & CEO | Sale | 33,778 | $14.25 | $481336.50 |
| 2026-04-13 | AMES, SOPHIE C | Exec. Vice President & CHRO | Sale | 3,180 | $14.25 | $45315.00 |
| 2026-03-16 | GHAI, ROHIT | Director | Sale | 10,000 | $17.62 | $176168.00 |
| 2026-03-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 2,532 | $17.63 | $44633.59 |
| 2026-03-13 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 10,706 | $17.63 | $188723.23 |
| 2026-03-05 | DILULLO, JOHN D | Director | Sale | 8,000 | $18.01 | $144097.60 |
| 2026-02-19 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Buy | 28,068 | — | — |
| 2026-02-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 1,451 | $19.76 | $28671.32 |
| 2026-01-14 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 4,519 | $28.06 | $126813.53 |
| 2026-01-14 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 9,179 | $28.06 | $257583.85 |
| 2026-01-14 | BARATZ, ALAN E | Director, President & CEO | Sale | 35,013 | $28.06 | $982545.31 |
| 2026-01-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 20,000 | $28.86 | $577158.00 |
| 2025-12-22 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 100,000 | $0.92 | $92000.00 |
| 2025-12-22 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 100,000 | $30.03 | $3.00M |
| 2025-12-22 | BARATZ, ALAN E | Director, President & CEO | Sale | 793,712 | $0.91 | $722277.92 |
| 2025-12-22 | BARATZ, ALAN E | Director, President & CEO | Sale | 793,712 | $30.13 | $23.91M |
| 2025-12-15 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 2,733 | $23.89 | $65303.40 |
| 2025-12-15 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 11,562 | $23.89 | $276267.05 |
| 2025-12-15 | GHAI, ROHIT | Director | Sale | 10,000 | $24.28 | $242841.00 |
| 2025-12-05 | DILULLO, JOHN D | Director | Sale | 8,000 | $27.36 | $218889.60 |
| 2025-12-04 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 100,000 | $0.92 | $92000.00 |
| 2025-12-04 | MARKOVICH, JOHN M. | Chief Financial Officer | Buy | 100,000 | $0.92 | $92000.00 |
| 2025-12-03 | NIELSEN, KIRSTJEN | Director | Sale | 7,000 | $22.62 | $158340.00 |
| 2025-12-03 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 100,000 | $0.92 | $92000.00 |
| 2025-12-03 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 100,000 | $25.05 | $2.50M |
| 2025-11-21 | DILULLO, JOHN D | Director | Sale | 492 | — | — |
| 2025-11-20 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 200,000 | $0.92 | $184000.00 |
| 2025-11-20 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 200,000 | $22.94 | $4.59M |
| 2025-11-18 | WEST, STEVEN M | Director | Buy | 82 | $21.89 | $1794.98 |
| 2025-11-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 20,000 | $23.66 | $473282.00 |
| 2025-11-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 2,803 | $23.17 | $64957.84 |
| 2025-11-13 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 98,060 | $23.17 | $2.27M |
| 2025-11-13 | BARATZ, ALAN E | Director, President & CEO | Sale | 168,102 | $23.17 | $3.90M |
| 2025-11-11 | BARATZ, ALAN E | Director, President & CEO | Sale | 806,288 | $0.91 | $733722.08 |
| 2025-11-11 | BARATZ, ALAN E | Director, President & CEO | Buy | 806,288 | $0.91 | $733722.08 |
| 2025-10-14 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 20,827 | $43.74 | $911043.79 |
| 2025-10-14 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 7,994 | $43.74 | $349684.74 |
| 2025-10-14 | BARATZ, ALAN E | Director, President & CEO | Sale | 31,369 | $43.74 | $1.37M |
| 2025-09-15 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 2,501 | $17.76 | $44417.76 |
| 2025-09-15 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 10,583 | $17.76 | $187954.08 |
| 2025-09-15 | GHAI, ROHIT | Director | Sale | 10,000 | $17.93 | $179320.00 |
| 2025-09-15 | DILULLO, JOHN D | Director | Sale | 8,000 | $17.93 | $143432.00 |
| 2025-09-12 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 50,000 | $0.92 | $46000.00 |
| 2025-09-12 | MARKOVICH, JOHN M. | Chief Financial Officer | Buy | 50,000 | $0.92 | $46000.00 |
| 2025-09-11 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 100,000 | $0.92 | $92000.00 |
| 2025-09-11 | MARKOVICH, JOHN M. | Chief Financial Officer | Buy | 100,000 | $0.92 | $92000.00 |
| 2025-09-11 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 50,000 | $16.30 | $815000.00 |
| 2025-09-10 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 50,000 | $16.30 | $815000.00 |
| 2025-09-05 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 40,758 | $0.92 | $37497.36 |
| 2025-09-05 | MARKOVICH, JOHN M. | Chief Financial Officer | Buy | 40,758 | $0.92 | $37497.36 |
| 2025-08-13 | WEST, STEVEN M | Director | Sale | 119,000 | $18.06 | $2.15M |
| 2025-08-13 | WEST, STEVEN M | Director | Sale | 25,000 | $18.18 | $454400.00 |
| 2025-08-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 40,831 | $2.10 | $85745.10 |
| 2025-08-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 27,668 | $0.91 | $25177.88 |
| 2025-08-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 9,118 | $0.91 | $8297.38 |
| 2025-08-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 2,224 | $0.92 | $2046.08 |
| 2025-08-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Buy | 40,831 | $2.10 | $85745.10 |
| 2025-08-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 39,010 | $18.18 | $709240.81 |
| 2025-08-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Buy | 27,668 | $0.91 | $25177.88 |
| 2025-08-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 25,634 | $18.11 | $464308.64 |
| 2025-08-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Buy | 9,118 | $0.91 | $8297.38 |
| 2025-08-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 4,626 | $18.54 | $85766.04 |
| 2025-08-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Sale | 2,459 | $18.51 | $45516.09 |
| 2025-08-13 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Buy | 2,224 | $0.92 | $2046.08 |
| 2025-08-12 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 100,000 | $0.92 | $92000.00 |
| 2025-08-12 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 100,000 | $18.00 | $1.80M |
| 2025-08-05 | WEST, STEVEN M | Director | Sale | 108,485 | — | — |
| 2025-07-31 | NGUYEN, DIANE | EVP, Chief Legal Officer & GC | Buy | 16,098 | — | — |
| 2025-07-21 | NGUYEN, DIANE | General Counsel | Sale | 4,066 | $18.89 | $76806.74 |
| 2025-07-21 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 8,607 | $18.89 | $162586.23 |
| 2025-07-21 | BARATZ, ALAN E | Director, President & CEO | Sale | 33,778 | $18.89 | $638066.42 |
| 2025-06-20 | NGUYEN, DIANE | General Counsel | Sale | 2,501 | $15.71 | $39290.71 |
| 2025-06-20 | MARKOVICH, JOHN M. | Chief Financial Officer | Sale | 10,584 | $15.71 | $166274.64 |
| 2025-06-16 | NIELSEN, KIRSTJEN | Director | Sale | 13,000 | $16.04 | $208520.00 |
| 2025-06-16 | DILULLO, JOHN D | Director | Sale | 15,000 | $16.40 | $246060.00 |
| 2025-06-13 | DILULLO, JOHN D | Director | Sale | 22,000 | $15.12 | $332662.00 |
| 2025-06-12 | NIELSEN, KIRSTJEN | Director | Sale | 58,644 | $16.21 | $950853.82 |
| 2025-06-12 | GHAI, ROHIT | Director | Sale | 43,517 | $16.81 | $731303.18 |
| 2025-06-12 | DILULLO, JOHN D | Director | Sale | 20,000 | $16.20 | $324080.00 |
| 2025-06-12 | BISCAY, ROGER | Director | Sale | 106,626 | $16.85 | $1.80M |
| 2025-06-05 | WEST, STEVEN M | Director | Buy | 21,696 | — | — |
| 2025-06-05 | NIELSEN, KIRSTJEN | Director | Buy | 14,260 | — | — |
| 2025-06-05 | HOLT, SHARON E | Director | Buy | 14,260 | — | — |
| 2025-06-05 | GHAI, ROHIT | Director | Buy | 14,260 | — | — |
| 2025-06-05 | DILULLO, JOHN D | Director | Buy | 14,260 | — | — |
| 2025-06-05 | BISCAY, ROGER | Director | Buy | 14,260 | — | — |
| 2025-05-23 | NGUYEN, DIANE | General Counsel | Sale | 58,255 | $0.85 | $49283.73 |
| 2025-05-23 | NGUYEN, DIANE | General Counsel | Sale | 51,155 | $0.92 | $47062.60 |
| 2025-05-23 | NGUYEN, DIANE | General Counsel | Sale | 16,592 | $0.91 | $15098.72 |
| 2025-05-23 | NGUYEN, DIANE | General Counsel | Sale | 15,419 | $2.10 | $32379.90 |
| 2025-05-23 | NGUYEN, DIANE | General Counsel | Sale | 83,166 | $18.77 | $1.56M |
| 2025-05-23 | NGUYEN, DIANE | General Counsel | Buy | 58,255 | $0.85 | $49283.73 |
| 2025-05-23 | NGUYEN, DIANE | General Counsel | Buy | 51,155 | $0.92 | $47062.60 |
| 2025-05-23 | NGUYEN, DIANE | General Counsel | Buy | 16,592 | $0.91 | $15098.72 |
| 2025-05-23 | NGUYEN, DIANE | General Counsel | Buy | 15,419 | $2.10 | $32379.90 |
| 2025-05-23 | NGUYEN, DIANE | General Counsel | Sale | 2,596 | $18.98 | $49277.27 |
| 2025-05-22 | BISCAY, ROGER | Director | Sale | 96,521 | $17.86 | $1.72M |
| 2025-05-21 | WEST, STEVEN M | Director | Sale | 223,008 | $0.91 | $202937.28 |