GRAIL INC

Ticker: GRAL CUSIP: 384747101 Class: Common Stock

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q4 2025

Shares 9,321 Value ($000) $798 Avg Close $86.40 Range $58.50 - $115.76

Q3 2025

Shares 7,026 Value ($000) $415 Avg Close $38.21 Range $29.95 - $59.70

Q2 2025

Shares 6,922 Value ($000) $356 Avg Close $36.20 Range $20.44 - $52.56

Q1 2025

Shares 7,974 Value ($000) $204 Avg Close $30.90 Range $16.56 - $63.99

Q2 2024

Shares 18,455 Value ($000) $318 Avg Close $16.22 Range $12.51 - $23.36

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,321	$798	$86.40	$58.50 - $115.76
Q3 2025	7,026	$415	$38.21	$29.95 - $59.70
Q2 2025	6,922	$356	$36.20	$20.44 - $52.56
Q1 2025	7,974	$204	$30.90	$16.56 - $63.99
Q2 2024	18,455	$318	$16.22	$12.51 - $23.36