Markovich John M. — Insider Trades & Holdings | InsiderBid

Markovich John M.

Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗

Lifetime net: -$44.2M

Positions by company

Reported holding is the most recent post-transaction share count on a Table I row.

Every company this insider has reported trading in, with the value bought and sold at each and the date they last traded.
Ticker	Company	Bought	Sold	Net	Shares held	Last trade
QBTS	D-Wave Quantum Inc.	$0	$44.2M	-$44.2M	1.1M	Jul 14

D-Wave Quantum Inc.

-$44.2M

Bought

$0

Sold

$44.2M

Held

1.1M

Filing record

How quickly this filer reports. Section 16 allows two business days from the transaction.

All 22 filings we hold were filed within the two-business-day deadline.

Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings

Trade history

The 51 most recent Form 4 transactions.

Insider transactions, newest first: date, security, transaction type, size and a link to the filing each row came from.
Date	Ticker	Company	Type	Shares	Price	Value	Δ Own	Filing
Jul 14	QBTS	D-Wave Quantum Inc.	FTAX	8,607	$18.66	$160.6K	-0.8%	Open the original filing on SEC.gov
Jun 15	QBTS	D-Wave Quantum Inc.	FTAX	10,584	$23.37	$247.3K	-0.9%	Open the original filing on SEC.gov

QBTSFTAX$160.6K

D-Wave Quantum Inc.Jul 14

8,607 sh @ $18.66 · -0.8% own

QBTSFTAX$247.3K

D-Wave Quantum Inc.Jun 15

10,584 sh @ $23.37 · -0.9% own

QBTSSSELL$2.6M

D-Wave Quantum Inc.Jun 15

100,000 sh @ $25.68 · -8.1% own

QBTSSSELL$2.6M

D-Wave Quantum Inc.Jun 15

100,000 sh @ $25.75 · -7.4% own

QBTSSSELL$1.1M

D-Wave Quantum Inc.Jun 12

46,043 sh @ $24.01 · -3.3% own

QBTSSSELL$1.9K

D-Wave Quantum Inc.Jun 9

70 sh @ $26.54 · <0.1% own

QBTSSSELL$1.3M

D-Wave Quantum Inc.Jun 8

50,979 sh @ $26.24 · -3.5% own

QBTSSSELL$90.1K

D-Wave Quantum Inc.Jun 2

2,908 sh @ $31.00 · -0.2% own

QBTSMEXER◆$102.2K

D-Wave Quantum Inc.May 22

120,826 sh @ $0.846

QBTSMEXER◆$191.3K

D-Wave Quantum Inc.May 22

207,926 sh @ $0.92

QBTSSSELL$9.1M

D-Wave Quantum Inc.May 22

328,752 sh @ $27.70 · -18.6% own

QBTSMEXER$102.2K

D-Wave Quantum Inc.May 22

120,826 sh @ $0.846 · +7.3% own

QBTSMEXER$191.3K

D-Wave Quantum Inc.May 22

207,926 sh @ $0.92 · +14.4% own

QBTSFTAX$122.6K

D-Wave Quantum Inc.Apr 13

8,607 sh @ $14.25 · -0.6% own

QBTSSSELL$188.7K

D-Wave Quantum Inc.Mar 13

10,706 sh @ $17.63 · -0.7% own

QBTSSSELL$257.6K

D-Wave Quantum Inc.Jan 14

9,179 sh @ $28.06 · -0.6% own

QBTSMEXER◷◆$92K

D-Wave Quantum Inc.Dec 22, 2025

100,000 sh @ $0.92

QBTSSSELL◷$3M

D-Wave Quantum Inc.Dec 22, 2025

100,000 sh @ $30.03 · -6.4% own

QBTSMEXER◷$92K

D-Wave Quantum Inc.Dec 22, 2025

100,000 sh @ $0.92 · +6.8% own

QBTSSSELL$276.3K

D-Wave Quantum Inc.Dec 15, 2025

11,562 sh @ $23.89 · -0.8% own

QBTSMEXER◷◆$92K

D-Wave Quantum Inc.Dec 4, 2025

100,000 sh @ $0.92

QBTSSSELL◷$2.8M

D-Wave Quantum Inc.Dec 4, 2025

100,000 sh @ $27.56 · -6.3% own

QBTSMEXER◷$92K

D-Wave Quantum Inc.Dec 4, 2025

100,000 sh @ $0.92 · +6.7% own

QBTSMEXER◷◆$92K

D-Wave Quantum Inc.Dec 3, 2025

100,000 sh @ $0.92

QBTSSSELL◷$2.5M

D-Wave Quantum Inc.Dec 3, 2025

100,000 sh @ $25.05 · -6.3% own

QBTSMEXER◷$92K

D-Wave Quantum Inc.Dec 3, 2025

100,000 sh @ $0.92 · +6.7% own

QBTSMEXER◷◆$184K

D-Wave Quantum Inc.Nov 20, 2025

200,000 sh @ $0.92

QBTSSSELL◷$4.6M

D-Wave Quantum Inc.Nov 20, 2025

200,000 sh @ $22.94 · -11.9% own

QBTSMEXER◷$184K

D-Wave Quantum Inc.Nov 20, 2025

200,000 sh @ $0.92 · +13.5% own

QBTSSSELL$2.3M

D-Wave Quantum Inc.Nov 13, 2025

98,060 sh @ $23.17 · -6.2% own

QBTSSSELL$349.7K

D-Wave Quantum Inc.Oct 14, 2025

7,994 sh @ $43.74 · -0.5% own

QBTSFTAX$188K

D-Wave Quantum Inc.Sep 15, 2025

10,583 sh @ $17.76 · -0.7% own

QBTSMEXER◆$46K

D-Wave Quantum Inc.Sep 12, 2025

50,000 sh @ $0.92

QBTSSSELL$875K

D-Wave Quantum Inc.Sep 12, 2025

50,000 sh @ $17.50 · -3.0% own

QBTSMEXER$46K

D-Wave Quantum Inc.Sep 12, 2025

50,000 sh @ $0.92 · +3.1% own

QBTSMEXER◆$92K

D-Wave Quantum Inc.Sep 11, 2025

100,000 sh @ $0.92

QBTSSSELL$815K

D-Wave Quantum Inc.Sep 11, 2025

50,000 sh @ $16.30 · -3.0% own

QBTSMEXER$92K

D-Wave Quantum Inc.Sep 11, 2025

100,000 sh @ $0.92 · +6.5% own

QBTSSSELL$815K

D-Wave Quantum Inc.Sep 10, 2025

50,000 sh @ $16.30 · -3.1% own

QBTSMEXER◆$37.5K

D-Wave Quantum Inc.Sep 5, 2025

40,758 sh @ $0.92

QBTSMEXER$37.5K

D-Wave Quantum Inc.Sep 5, 2025

40,758 sh @ $0.92 · +2.6% own

QBTSMEXER◆$92K

D-Wave Quantum Inc.Aug 12, 2025

100,000 sh @ $0.92

QBTSSSELL$1.8M

D-Wave Quantum Inc.Aug 12, 2025

100,000 sh @ $18.00 · -6.0% own

QBTSMEXER$92K

D-Wave Quantum Inc.Aug 12, 2025

100,000 sh @ $0.92 · +6.4% own

QBTSFTAX$162.6K

D-Wave Quantum Inc.Jul 21, 2025

8,607 sh @ $18.89 · -0.5% own

QBTSFTAX$166.3K

D-Wave Quantum Inc.Jun 20, 2025

10,584 sh @ $15.71 · -0.7% own

QBTSMEXER◆$462.5K

D-Wave Quantum Inc.May 21, 2025

502,702 sh @ $0.92

QBTSSSELL$3.6M

D-Wave Quantum Inc.May 21, 2025

200,000 sh @ $17.75 · -11.3% own

QBTSSSELL$3.4M

D-Wave Quantum Inc.May 21, 2025

200,000 sh @ $16.85 · -10.1% own

QBTSMEXER$462.5K

D-Wave Quantum Inc.May 21, 2025

502,702 sh @ $0.92 · +34.1% own

QBTSFTAX$126.3K

D-Wave Quantum Inc.Apr 22, 2025

19,674 sh @ $6.42 · -1.3% own