GRAIL INC

Ticker: GRAL CUSIP: 384747101 Class: Common Stock

Quarry LP's Holding History (CIK: 0001965207)

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

Q1 2025

Shares 2,148 Value ($000) $55 Avg Close $30.90 Range $16.56 - $63.99

Q4 2024

Shares 104 Value ($000) $2 Avg Close $16.26 Range $12.33 - $24.92

Q2 2024

Shares 8 Value ($000) $0 Avg Close $16.22 Range $12.51 - $23.36

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	2,148	$55	$30.90	$16.56 - $63.99
Q4 2024	104	$2	$16.26	$12.33 - $24.92
Q2 2024	8	$0	$16.22	$12.51 - $23.36