Insider · CIK 0001453942
John M. Markovich
cfoofficer
Files at QBTS (D-Wave Quantum Inc.). First filing Jan 27, 2025, latest Jun 16, 2026.
In brief
John M. Markovich files SEC Form 4 as CFO at QBTS (D-Wave Quantum Inc.). Since Jan 27, 2025, John M. Markovich has reported 0 open-market buys worth $0 and 16 open-market sells worth $44M, the latest filed on Jun 16, 2026.
A track record needs three past buys with six months of prices behind them; John M. Markovich has 0, so none is measured yet.
The newest scored trade: sold $6.2M of QBTS on Jun 12, 2026, filed Jun 16, 2026, scored 67 (notable). In the last 12 months: 0 buys worth $0 and 12 sells worth $33M.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 16
$0 bought, $44M sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
QBTS: D-Wave Quantum Inc.
QBTSOct 9, 2026 · close 14.57
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 67Notable | D-Wave Quantum Inc. | $6.2M 246,043 shares | -18% | +80% from low-48% from high | |
| 62Notable | D-Wave Quantum Inc. | $1.3M 51,049 shares | -4% | +99% from low-42% from high | |
| 46Moderate | D-Wave Quantum Inc. | $90k 2,908 shares | -0% | +130% from low-33% from high | |
| 52Moderate | D-Wave Quantum Inc. | $9.1M 328,752 shares | -19% | +126% from low-34% from high | |
| 49Moderate | D-Wave Quantum Inc. | $189k 10,706 shares | -1% | +182% from low-61% from high | |
| 50Moderate | D-Wave Quantum Inc. | $258k 9,179 shares | -1% | +551% from low-33% from high | |
| 27Weak | D-Wave Quantum Inc. | $3.0M 100,000 shares | -6% | +740% from low-28% from high | |
| 51Moderate | D-Wave Quantum Inc. | $276k 11,562 shares | -1% | +520% from low-47% from high | |
| 32Weak | D-Wave Quantum Inc. | $5.3M 200,000 shares | -13% | +744% from low-44% from high | |
| 32Weak | D-Wave Quantum Inc. | $4.6M 200,000 shares | -12% | +1128% from low-54% from high | |
| 62Notable | D-Wave Quantum Inc. | $2.3M 98,060 shares | -6% | +1524% from low-48% from high | |
| 52Moderate | D-Wave Quantum Inc. | $350k 7,994 shares | -1% | +4215% from low0% from high | |
| 47Moderate | D-Wave Quantum Inc. | $2.5M 150,000 shares | -9% | +1696% from low-21% from high | |
| 47Moderate | D-Wave Quantum Inc. | $1.8M 100,000 shares | -6% | +1973% from low-9% from high | |
| 52Moderate | D-Wave Quantum Inc. | $6.9M 400,000 shares | -20% | +1620% from low-7% from high | |
| 42Moderate | D-Wave Quantum Inc. | $29k 5,582 shares | -1% | - |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Jun 12, 2026 | QBTS D-Wave Quantum Inc. | 246,043 0.07% of outstanding | $5.9M | Jun 12, 2026 | $11M |
| Jun 9, 2026 | QBTS D-Wave Quantum Inc. | 70 0.00% of outstanding | $1,808 | Jun 9, 2026 | $11M |
| Jun 8, 2026 | QBTS D-Wave Quantum Inc. | 50,979 0.01% of outstanding | $1.3M | Jun 8, 2026 | $9.4M |
| Jun 2, 2026 | QBTS D-Wave Quantum Inc. | 2,908 0.00% of outstanding | $85k | Jun 2, 2026 | $9.3M |
| May 22, 2026 | QBTS D-Wave Quantum Inc. | 328,752 0.09% of outstanding | $9.1M | May 22, 2026 | $189k |
| Mar 13, 2026 | QBTS D-Wave Quantum Inc. | 10,706 0.00% of outstanding | $189k | Mar 13, 2026 | $3.5M |
| Jan 14, 2026 | QBTS D-Wave Quantum, Inc. | 9,179 0.00% of outstanding | $258k | Jan 14, 2026 | $16M |
| Dec 15, 2025 | QBTS D-Wave Quantum, Inc. | 11,562 0.00% of outstanding | $276k | Dec 15, 2025 | $12M |
| Nov 20, 2025 | QBTS D-Wave Quantum, Inc. | 500,000 0.14% of outstanding | $12M | Nov 20, 2025 | $5.1M |
| Nov 13, 2025 | QBTS D-Wave Quantum Inc. | 98,060 0.03% of outstanding | $2.3M | Nov 13, 2025 | $4.7M |
| Oct 14, 2025 | QBTS D-Wave Quantum Inc. | 7,994 0.00% of outstanding | $350k | Oct 14, 2025 | $4.3M |
| Sep 12, 2025 | QBTS D-Wave Quantum Inc. | 50,000 0.02% of outstanding | $875k | Sep 12, 2025 | $3.4M |
| Sep 11, 2025 | QBTS D-Wave Quantum Inc. | 50,000 0.02% of outstanding | $815k | Sep 11, 2025 | $2.6M |
| Sep 10, 2025 | QBTS D-Wave Quantum Inc. | 50,000 0.02% of outstanding | $315k | Sep 10, 2025 | $1.8M |
| Aug 12, 2025 | QBTS D-Wave Quantum Inc. | 3,000,000 0.89% of outstanding | $5.7M | Aug 12, 2025 | $6.9M |
| May 21, 2025 | QBTS D-Wave Quantum Inc. | 400,000 0.14% of outstanding | $6.6M | May 21, 2025 | none |
Transactions
The newest 50 of 55 rows this insider has filed.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jul 14, 2026 | QBTS D-Wave Quantum Inc. | FTax withholding Common Stock, par value $0.0001 per share ("Common Stock") | -8,607 | $18.66 | $161k | 1,123,629 | Jul 15, 2026 |
| Jun 12, 2026 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -46,043 | $24.01 | $1.1M | 1,342,820 | Jun 16, 2026 |
| Jun 15, 2026 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -100,000 | $25.75 | $2.6M | 1,242,820 | Jun 16, 2026 |
| Jun 15, 2026 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -100,000 | $25.68 | $2.6M | 1,142,820 | Jun 16, 2026 |
| Jun 15, 2026 | QBTS D-Wave Quantum Inc. | FTax withholding Common Stock, par value $0.0001 per share ("Common Stock") | -10,584 | $23.37 | $247k | 1,132,236 | Jun 16, 2026 |
| Jun 8, 2026 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -50,979 | $26.24 | $1.3M | 1,388,933 | Jun 10, 2026 |
| Jun 9, 2026 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -70 | $26.54 | $1,858 | 1,388,863 | Jun 10, 2026 |
| Jun 2, 2026 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -2,908 | $31.00 | $90k | 1,439,912 | Jun 4, 2026 |
| May 22, 2026 | QBTS D-Wave Quantum Inc. | MOption exercise Common Stock, par value $0.0001 per share ("Common Stock") | +207,926 | $0.92 | $191k | 1,650,746 | May 27, 2026 |
| May 22, 2026 | QBTS D-Wave Quantum Inc. | MOption exercise Common Stock, par value $0.0001 per share ("Common Stock") | +120,826 | $0.85 | $102k | 1,771,572 | May 27, 2026 |
| May 22, 2026 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -328,752 | $27.70 | $9.1M | 1,442,820 | May 27, 2026 |
| May 22, 2026 | QBTS D-Wave Quantum Inc. | MOption exercise Stock Option (right to buy)derivative | -207,926 | $0.92 | $191k | 0 | May 27, 2026 |
| May 22, 2026 | QBTS D-Wave Quantum Inc. | MOption exercise Stock Option (right to buy)derivative | -120,826 | $0.85 | $102k | 0 | May 27, 2026 |
| Apr 13, 2026 | QBTS D-Wave Quantum Inc. | FTax withholding Common Stock, par value $0.0001 per share ("Common Stock") | -8,607 | $14.25 | $123k | 1,442,820 | Apr 15, 2026 |
| Mar 13, 2026 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -10,706 | $17.63 | $189k | 1,451,427 | Mar 17, 2026 |
| Jan 14, 2026 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -9,179 | $28.06 | $258k | 1,462,133 | Jan 15, 2026 |
| Dec 22, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Common Stock, par value $0.0001 per share ("Common Stock")10b5-1 | +100,000 | $0.92 | $92k | 1,571,312 | Dec 23, 2025 |
| Dec 22, 2025 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock")10b5-1 | -100,000 | $30.03 | $3.0M | 1,471,312 | Dec 23, 2025 |
| Dec 22, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Stock Option (right to buy)derivative10b5-1 | -100,000 | $0.92 | $92k | 207,926 | Dec 23, 2025 |
| Dec 15, 2025 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -11,562 | $23.89 | $276k | 1,471,312 | Dec 16, 2025 |
| Dec 3, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Common Stock, par value $0.0001 per share ("Common Stock")10b5-1 | +100,000 | $0.92 | $92k | 1,582,874 | Dec 5, 2025 |
| Dec 3, 2025 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock")10b5-1 | -100,000 | $25.05 | $2.5M | 1,482,874 | Dec 5, 2025 |
| Dec 4, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Common Stock, par value $0.0001 per share ("Common Stock")10b5-1 | +100,000 | $0.92 | $92k | 1,582,874 | Dec 5, 2025 |
| Dec 4, 2025 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock")10b5-1 | -100,000 | $27.56 | $2.8M | 1,482,874 | Dec 5, 2025 |
| Dec 3, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Stock Option (right to buy)derivative10b5-1 | -100,000 | $0.92 | $92k | 407,926 | Dec 5, 2025 |
| Dec 4, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Stock Option (right to buy)derivative10b5-1 | -100,000 | $0.92 | $92k | 307,926 | Dec 5, 2025 |
| Nov 20, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Common Stock, par value $0.0001 per share ("Common Stock")10b5-1 | +200,000 | $0.92 | $184k | 1,682,874 | Nov 21, 2025 |
| Nov 20, 2025 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock")10b5-1 | -200,000 | $22.94 | $4.6M | 1,482,874 | Nov 21, 2025 |
| Nov 20, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Stock Option (right to buy)derivative10b5-1 | -200,000 | $0.92 | $184k | 507,926 | Nov 21, 2025 |
| Nov 13, 2025 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -98,060 | $23.17 | $2.3M | 1,482,874 | Nov 14, 2025 |
| Oct 14, 2025 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -7,994 | $43.74 | $350k | 1,580,934 | Oct 15, 2025 |
| Sep 15, 2025 | QBTS D-Wave Quantum Inc. | FTax withholding Common Stock, par value $0.0001 per share ("Common Stock") | -10,583 | $17.76 | $188k | 1,588,928 | Sep 17, 2025 |
| Sep 10, 2025 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -50,000 | $16.30 | $815k | 1,549,511 | Sep 12, 2025 |
| Sep 11, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Common Stock, par value $0.0001 per share ("Common Stock") | +100,000 | $0.92 | $92k | 1,649,511 | Sep 12, 2025 |
| Sep 11, 2025 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -50,000 | $16.30 | $815k | 1,599,511 | Sep 12, 2025 |
| Sep 12, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Common Stock, par value $0.0001 per share ("Common Stock") | +50,000 | $0.92 | $46k | 1,649,511 | Sep 12, 2025 |
| Sep 12, 2025 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -50,000 | $17.50 | $875k | 1,599,511 | Sep 12, 2025 |
| Sep 11, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Stock Option (right to buy)derivative | -100,000 | $0.92 | $92k | 757,926 | Sep 12, 2025 |
| Sep 12, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Stock Option (right to buy)derivative | -50,000 | $0.92 | $46k | 707,926 | Sep 12, 2025 |
| Sep 5, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Common Stock, par value $0.0001 per share ("Common Stock") | +40,758 | $0.92 | $37k | 1,599,511 | Sep 9, 2025 |
| Sep 5, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Stock Option (right to buy)derivative | -40,758 | $0.92 | $37k | 857,926 | Sep 9, 2025 |
| Aug 12, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Common Stock, par value $0.0001 per share ("Common Stock") | +100,000 | $0.92 | $92k | 1,658,753 | Aug 14, 2025 |
| Aug 12, 2025 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -100,000 | $18.00 | $1.8M | 1,558,753 | Aug 14, 2025 |
| Aug 12, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Stock Option (right to buy)derivative | -100,000 | $0.92 | $92k | 898,684 | Aug 14, 2025 |
| Jul 21, 2025 | QBTS D-Wave Quantum Inc. | FTax withholding Common Stock, par value $0.0001 per share ("Common Stock") | -8,607 | $18.89 | $163k | 1,558,753 | Jul 22, 2025 |
| Jun 20, 2025 | QBTS D-Wave Quantum Inc. | FTax withholding Common Stock, par value $0.0001 per share ("Common Stock") | -10,584 | $15.71 | $166k | 1,567,360 | Jun 23, 2025 |
| May 21, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Common Stock, par value $0.0001 per share ("Common Stock") | +502,702 | $0.92 | $462k | 1,977,944 | May 23, 2025 |
| May 21, 2025 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -200,000 | $16.85 | $3.4M | 1,777,944 | May 23, 2025 |
| May 21, 2025 | QBTS D-Wave Quantum Inc. | SOpen-market sale Common Stock, par value $0.0001 per share ("Common Stock") | -200,000 | $17.75 | $3.5M | 1,577,944 | May 23, 2025 |
| May 21, 2025 | QBTS D-Wave Quantum Inc. | MOption exercise Stock Option (right to buy)derivative | -502,702 | $0.92 | $462k | 998,684 | May 23, 2025 |
50 of 55 rows shown.
Questions about John M. Markovich
Answered from the filings on this page, as of the latest one.
Is John M. Markovich buying or selling?
In the last 12 months John M. Markovich reported 0 open-market buys worth $0 and 12 open-market sells worth $33M on SEC Form 4; the latest was sold $6.2M of QBTS on Jun 12, 2026. Grants, option exercises and tax withholding are not counted.
How did John M. Markovich's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and John M. Markovich has 0.
Where does John M. Markovich file Form 4?
John M. Markovich has filed Form 4 at QBTS (D-Wave Quantum Inc.) as Chief Financial Officer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.