D-WAVE QUANTUM INC

Ticker: QBTS CUSIP: 26740W109 Class: EQTY

NATIONAL BANK OF CANADA /FI/'s Holding History (CIK: 0000926171)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 111,198 Value ($000) $2,908 Avg Close $29.13 Range $18.55 - $46.75

Q3 2025

Shares 103,133 Value ($000) $2,548 Avg Close $18.22 Range $14.20 - $29.18

Q2 2025

Shares 69,043 Value ($000) $1,011 Avg Close $11.76 Range $5.77 - $19.77

Q1 2025

Shares 244,018 Value ($000) $1,854 Avg Close $6.72 Range $3.74 - $11.95

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	111,198	$2,908	$29.13	$18.55 - $46.75
Q3 2025	103,133	$2,548	$18.22	$14.20 - $29.18
Q2 2025	69,043	$1,011	$11.76	$5.77 - $19.77
Q1 2025	244,018	$1,854	$6.72	$3.74 - $11.95