ALUMIS INC

Ticker: ALMS CUSIP: 022307102 Class: COM

PRELUDE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001387508)

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

Q4 2025

Shares 87,832 Value ($000) $857 Avg Close $6.98 Range $3.92 - $12.44

Q3 2025

Shares 87,832 Value ($000) $350 Avg Close $4.12 Range $2.92 - $5.13

Q2 2025

Shares 11,007 Value ($000) $33 Avg Close $4.72 Range $2.76 - $10.49

Q1 2025

Shares 10,420 Value ($000) $64 Avg Close $5.82 Range $3.18 - $9.07

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	87,832	$857	$6.98	$3.92 - $12.44
Q3 2025	87,832	$350	$4.12	$2.92 - $5.13
Q2 2025	11,007	$33	$4.72	$2.76 - $10.49
Q1 2025	10,420	$64	$5.82	$3.18 - $9.07