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JM

John M. Markovich

QBTS
CHIEF FINANCIAL OFFICER · D-WAVE QUANTUM INC. · CIK 0001453942
FILING MIX · LIFETIME28%/72%
BUYS
18
SELLS
46
TOTAL VALUE
$48.59M
COMPANIES
1
ACTIVE SINCE
Oct 2022
HOLDINGS NOW
1,132,236
AVG SELL PX
$12.27
TRADE KIND
SHOWING 64 / 64
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
16 backtested trades · 8 horizons · 31 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by John M. Markovich, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d16+50.00%+6.93%+0.33%+6.60%+0.90%—
14d16+56.25%+9.80%+0.70%+9.11%-1.69%—
30d16+37.50%+19.44%+0.98%+18.46%+5.03%—
60d16+37.50%+17.69%+2.91%+14.78%+13.87%—
90d16+62.50%+4.36%+2.79%+1.57%-11.11%—
180d16(2 pending)+28.57%+18.88%+7.91%+12.03%+5.10%—
1y16(13 pending)+0.00%+122.04%+22.70%+99.34%-6.82%—
2y16(16 pending)——————
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
QBTS · 1,132,236 shares · as of Jun 15, 2026
0494,486988,9721,483,4581,977,9442023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 18 buys / 46 sellsCOVERAGE · 15 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
10,584$23.37$247.3K1,132,236Jun 15, 2026Jun 16, 2026 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
100,000$25.68$2.57M1,142,820Jun 15, 2026Jun 16, 2026 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
100,000$25.75$2.58M1,242,820Jun 15, 2026Jun 16, 2026 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
46,043$24.01$1.11M1,342,820Jun 12, 2026Jun 16, 2026 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
70$26.54$1.9K1,388,863Jun 9, 2026Jun 10, 2026 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
50,979$26.24$1.34M1,388,933Jun 8, 2026Jun 10, 2026 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
2,908$31.00$90.1K1,439,912Jun 2, 2026Jun 4, 2026 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASE
Chief Financial Officer
207,926$0.92$191.3K1,650,746May 22, 2026May 27, 2026 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASE
Chief Financial Officer
120,826$0.85$102.2K1,771,572May 22, 2026May 27, 2026 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
207,926$0.92$191.3K0May 22, 2026May 27, 2026 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
120,826$0.85$102.2K0May 22, 2026May 27, 2026 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
328,752$27.70$9.11M1,442,820May 22, 2026May 27, 2026 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
8,607$14.25$122.6K1,442,820Apr 13, 2026Apr 15, 2026 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
10,706$17.63$188.7K1,451,427Mar 13, 2026Mar 17, 2026 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
9,179$28.06$257.6K1,462,133Jan 14, 2026Jan 15, 2026 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
100,000$0.92$92.0K207,926Dec 22, 2025Dec 23, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASE
Chief Financial Officer
100,000$0.92$92.0K1,571,312Dec 22, 2025Dec 23, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE10b5-1
10b5-1 plan
100,000$30.03$3.00M1,471,312Dec 22, 2025Dec 23, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
11,562$23.89$276.3K1,471,312Dec 15, 2025Dec 16, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE10b5-1
10b5-1 plan
100,000$27.56$2.76M1,482,874Dec 4, 2025Dec 5, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASE
Chief Financial Officer
100,000$0.92$92.0K1,582,874Dec 4, 2025Dec 5, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
100,000$0.92$92.0K307,926Dec 4, 2025Dec 5, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASE
Chief Financial Officer
100,000$0.92$92.0K1,582,874Dec 3, 2025Dec 5, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
100,000$0.92$92.0K407,926Dec 3, 2025Dec 5, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE10b5-1
10b5-1 plan
100,000$25.05$2.50M1,482,874Dec 3, 2025Dec 5, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE10b5-1
10b5-1 plan
200,000$22.94$4.59M1,482,874Nov 20, 2025Nov 21, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
200,000$0.92$184.0K507,926Nov 20, 2025Nov 21, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASE
Chief Financial Officer
200,000$0.92$184.0K1,682,874Nov 20, 2025Nov 21, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
98,060$23.17$2.27M1,482,874Nov 13, 2025Nov 14, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
7,994$43.74$349.7K1,580,934Oct 14, 2025Oct 15, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
10,583$17.76$188.0K1,588,928Sep 15, 2025Sep 17, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
50,000$17.50$875.0K1,599,511Sep 12, 2025Sep 12, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
50,000$0.92$46.0K707,926Sep 12, 2025Sep 12, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASE
Chief Financial Officer
50,000$0.92$46.0K1,649,511Sep 12, 2025Sep 12, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASE
Chief Financial Officer
100,000$0.92$92.0K1,649,511Sep 11, 2025Sep 12, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
100,000$0.92$92.0K757,926Sep 11, 2025Sep 12, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
50,000$16.30$815.0K1,599,511Sep 11, 2025Sep 12, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
50,000$16.30$815.0K1,549,511Sep 10, 2025Sep 12, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASE
Chief Financial Officer
40,758$0.92$37.5K1,599,511Sep 5, 2025Sep 9, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
40,758$0.92$37.5K857,926Sep 5, 2025Sep 9, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
100,000$0.92$92.0K898,684Aug 12, 2025Aug 14, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
100,000$18.00$1.80M1,558,753Aug 12, 2025Aug 14, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASE
Chief Financial Officer
100,000$0.92$92.0K1,658,753Aug 12, 2025Aug 14, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
8,607$18.89$162.6K1,558,753Jul 21, 2025Jul 22, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
10,584$15.71$166.3K1,567,360Jun 20, 2025Jun 23, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASE
Chief Financial Officer
502,702$0.92$462.5K1,977,944May 21, 2025May 23, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
200,000$16.85$3.37M1,777,944May 21, 2025May 23, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
200,000$17.75$3.55M1,577,944May 21, 2025May 23, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
502,702$0.92$462.5K998,684May 21, 2025May 23, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
19,674$6.42$126.3K1,475,242Apr 22, 2025Apr 24, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASEGRANT
Stock grant
430,360——1,494,916Mar 6, 2025Mar 10, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
5,582$5.27$29.4K1,064,556Jan 23, 2025Feb 7, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
5,582$5.27$29.4K1,064,556Jan 23, 2025Jan 27, 2025 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
86,079$2.76$237.6K1,070,138Dec 4, 2024Dec 5, 2024 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
3,044$1.17$3.6K1,156,217Oct 21, 2024Oct 23, 2024 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
3,482$1.02$3.6K1,159,261Jul 22, 2024Jul 26, 2024 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
13,925$1.95$27.2K1,156,471Mar 27, 2024Mar 29, 2024 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASEGRANT
Stock grant
150,000——1,170,396Mar 27, 2024Mar 29, 2024 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASEGRANT
Stock grant
60,896——1,020,396Jan 10, 2024Jan 16, 2024 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASEGRANT
Stock grant
120,826——120,826Jan 10, 2024Jan 16, 2024 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASEGRANT
Stock grant
67,168——1,026,668Jan 10, 2024Apr 23, 2024 ↗View →
QBTS
D-WAVE QUANTUM INC.
SALE
Chief Financial Officer
115,500$0.66$76.2K959,500Oct 30, 2023Nov 1, 2023 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASEGRANT
Stock grant
200,000——1,075,000Mar 27, 2023Mar 29, 2023 ↗View →
QBTS
D-WAVE QUANTUM INC.
PURCHASEGRANT
Stock grant
875,000——875,000Oct 27, 2022Oct 31, 2022 ↗View →
Other insiders · QBTS
Loading peer insiders…
About this filer
CIK 0001453942
ROLE
Chief Financial Officer
PRIMARY
QBTS
COMPANIES
1
ACTIVE SINCE
Oct 2022
MARKETPEEL · /INSIDER/0001453942DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

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One short email. Insider buys, congressional trades, and plain-English analysis.

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