Form 4 for QBTS D-Wave Quantum Inc.

Accepted 2026-06-16 17:15:28 ET · period of report 2026-06-12 · accession 0001453942-26-000013 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
M	2026-06-16 17:15	2026-06-12+	QBTS	Markovich John M.	CFO	S - Sale	$25.40	-246.0K	1.14M	-18%	-$6.25M
	2026-06-16 17:15	2026-06-15	QBTS	Markovich John M.	CFO	F - Tax	$23.37	-10.6K	1.13M	-0.9%	-$247.3K

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock, par value $0.0001 per share ("Common Stock")	2026-06-12	S	D	46,043	$24.01	1,342,820	D	—	—	(F1) The sales price reported is the weighted average sale price for the number of shares of Common Stock sold. These shares were sold in multiple transactions at prices ranging from $24.00 to $24.10, inclusive. Full information regarding the number of shares sold at each separate price will be supplied upon request by Securities and Exchange Commission Staff, the Issuer or a security holder of the Issuer. (F2) Includes 420,872 unvested restricted stock units.
2	Common	Common Stock, par value $0.0001 per share ("Common Stock")	2026-06-15	S	D	100,000	$25.75	1,242,820	D	—	—	(F2) Includes 420,872 unvested restricted stock units.
3	Common	Common Stock, par value $0.0001 per share ("Common Stock")	2026-06-15	S	D	100,000	$25.68	1,142,820	D	—	—	(F2) Includes 420,872 unvested restricted stock units.
4	Common	Common Stock, par value $0.0001 per share ("Common Stock")	2026-06-15	F	D	10,584	$23.37	1,132,236	D	—	—	(F3) Represents shares of Common Stock withheld by the Issuer to satisfy tax withholding requirements in connection with the vesting of restricted stock units. (F2) Includes 420,872 unvested restricted stock units.