GRAIL INC

Ticker: GRAL CUSIP: 384747101 Class: Common Stock

CIBC Private Wealth Group, LLC's Holding History (CIK: 0001298088)

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

Q4 2025

Shares 2,616 Value ($000) $224 Avg Close $86.40 Range $58.50 - $115.76

Q3 2025

Shares 1,610 Value ($000) $95 Avg Close $38.21 Range $29.95 - $59.70

Q2 2025

Shares 468 Value ($000) $24 Avg Close $36.20 Range $20.44 - $52.56

Q1 2025

Shares 506 Value ($000) $11 Avg Close $30.90 Range $16.56 - $63.99

Q4 2024

Shares 246 Value ($000) $4 Avg Close $16.26 Range $12.33 - $24.92

Q3 2024

Shares 338 Value ($000) $5 Avg Close $15.16 Range $12.56 - $21.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,616	$224	$86.40	$58.50 - $115.76
Q3 2025	1,610	$95	$38.21	$29.95 - $59.70
Q2 2025	468	$24	$36.20	$20.44 - $52.56
Q1 2025	506	$11	$30.90	$16.56 - $63.99
Q4 2024	246	$4	$16.26	$12.33 - $24.92
Q3 2024	338	$5	$15.16	$12.56 - $21.47