GRAIL INC

Ticker: GRAL CUSIP: 384747101 Class: Common Stock

Carson Advisory Inc.'s Holding History (CIK: 0001909304)

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

Q4 2025

Shares 6,200 Value ($000) $531 Avg Close $86.40 Range $58.50 - $115.76

Q3 2025

Shares 7,900 Value ($000) $467 Avg Close $38.21 Range $29.95 - $59.70

Q2 2025

Shares 8,800 Value ($000) $452 Avg Close $36.20 Range $20.44 - $52.56

Q1 2025

Shares 11,500 Value ($000) $294 Avg Close $30.90 Range $16.56 - $63.99

Q4 2024

Shares 13,800 Value ($000) $246 Avg Close $16.26 Range $12.33 - $24.92

Q3 2024

Shares 12,400 Value ($000) $171 Avg Close $15.16 Range $12.56 - $21.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,200	$531	$86.40	$58.50 - $115.76
Q3 2025	7,900	$467	$38.21	$29.95 - $59.70
Q2 2025	8,800	$452	$36.20	$20.44 - $52.56
Q1 2025	11,500	$294	$30.90	$16.56 - $63.99
Q4 2024	13,800	$246	$16.26	$12.33 - $24.92
Q3 2024	12,400	$171	$15.16	$12.56 - $21.47