GRAIL INC

Ticker: GRAL CUSIP: 384747101 Class: Common Stock

Whipplewood Advisors, LLC's Holding History (CIK: 0002052510)

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

Q2 2025

Shares 3 Value ($000) $0 Avg Close $36.20 Range $20.44 - $52.56

Q1 2025

Shares 15 Value ($000) $0 Avg Close $30.90 Range $16.56 - $63.99

Q4 2024

Shares 3 Value ($000) $0 Avg Close $16.26 Range $12.33 - $24.92

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	3	$0	$36.20	$20.44 - $52.56
Q1 2025	15	$0	$30.90	$16.56 - $63.99
Q4 2024	3	$0	$16.26	$12.33 - $24.92