GRAIL INC

Ticker: GRAL CUSIP: 384747101 Class: Common Stock

Pier Capital, LLC's Holding History (CIK: 0001310051)

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

Q4 2025

Shares 51,836 Value ($000) $4,437 Avg Close $86.40 Range $58.50 - $115.76

Q3 2025

Shares 105,564 Value ($000) $6,242 Avg Close $38.21 Range $29.95 - $59.70

Q2 2025

Shares 107,701 Value ($000) $5,538 Avg Close $36.20 Range $20.44 - $52.56

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	51,836	$4,437	$86.40	$58.50 - $115.76
Q3 2025	105,564	$6,242	$38.21	$29.95 - $59.70
Q2 2025	107,701	$5,538	$36.20	$20.44 - $52.56