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Company
▲ Purchases (0 ops.)
▼ Sales (14 ops.)
Latest filing published 15 Jul 2026 for D-Wave Quantum Inc., €141k. Read the official filing
Filing timeline
BuySaleJohn M. Markovich
Insider track record
Disclosed buys
0
Disclosed sells
14
T+90 hit rate
100%
T+90 mean return
+58.6%
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
John M. Markovich: trading record in brief
All filings by John M. Markovich on record concern D-Wave Quantum Inc. The record holds 40 filings, for trades running from 27 October 2022 to 14 July 2026.
Sales make up the whole of the open-market record (14 sales, €11.5M). No amount is published for 5 filings, which the totals therefore leave out. Outside the open market, there are 18 share grants and 8 option exercises. Since January 2026: no purchases and 9 sales on the market.
Most recently, on 15 July 2026, the filings show a share grant worth €141k in D-Wave Quantum Inc. The median gap between a trade and its publication by SEC (Form 4) is 2 days. US insiders must file a Form 4 within two business days of a trade. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to John M. Markovich
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations40 total
8,607 shares@ US$18.66Common Stock, par value $0.0001 per share ("Common Stock")SEC:0001907982-26-000105:0
46,043 sharesCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001453942-26-000013:0
100,000 sharesCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001453942-26-000013:2
10,584 sharesCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001453942-26-000013:3
100,000 sharesCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001453942-26-000013:1
50,979 sharesCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001907982-26-000087:0
70 sharesCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001907982-26-000087:1
2,908 shares@ US$31.000.0010% mcap0.8% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001453942-26-000010:0
207,926 shares@ US$0.920.0022% mcap1.8% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001453942-26-000008:0
120,826 shares@ US$0.8460.0012% mcap1.0% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001453942-26-000008:1
328,752 shares@ US$27.70370.10% mcap86.0% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001453942-26-000008:2
8,607 shares@ US$14.250.0014% mcap1.1% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001453942-26-000006:0
10,706 shares@ US$17.62781.7% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001453942-26-000004:0
9,179 shares@ US$28.06231.6% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001453942-26-000002:0
100,000 shares@ US$0.920.6% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001907982-25-000266:0
11,562 shares@ US$23.89441.8% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001453942-25-000010:0
100,000 shares@ US$0.920.6% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001453942-25-000008:0
200,000 shares@ US$0.921.2% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001453942-25-000006:0
98,060 shares@ US$23.174415.3% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001453942-25-000004:0
7,994 shares@ US$43.74342.8% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001907982-25-000228:0
10,583 shares@ US$17.761.5% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001907982-25-000204:0
50,000 shares@ US$16.306.6% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001907982-25-000200:0
40,758 shares@ US$0.920.3% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001907982-25-000198:0
100,000 shares@ US$0.920.8% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001907982-25-000187:0
8,607 shares@ US$18.891.5% of flowCommon Stock, par value $0.0001 per share ("Common Stock")SEC:0001907982-25-000163:0
25 of 40 declarations
