GRAIL INC

Ticker: GRAL CUSIP: 384747101 Class: Common Stock

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q4 2025

Shares 67,427 Value ($000) $5,771 Avg Close $86.40 Range $58.50 - $115.76

Q1 2025

Shares 152,931 Value ($000) $3,906 Avg Close $30.90 Range $16.56 - $63.99

Q4 2024

Shares 282,841 Value ($000) $5,049 Avg Close $16.26 Range $12.33 - $24.92

Q3 2024

Shares 71,463 Value ($000) $983 Avg Close $15.16 Range $12.56 - $21.47

Q2 2024

Shares 303,848 Value ($000) $4,670 Avg Close $16.22 Range $12.51 - $23.36

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	67,427	$5,771	$86.40	$58.50 - $115.76
Q1 2025	152,931	$3,906	$30.90	$16.56 - $63.99
Q4 2024	282,841	$5,049	$16.26	$12.33 - $24.92
Q3 2024	71,463	$983	$15.16	$12.56 - $21.47
Q2 2024	303,848	$4,670	$16.22	$12.51 - $23.36