BOUNDLESS BIO INC

Ticker: BOLD CUSIP: 10170A100 Class: Common Stock

RA CAPITAL MANAGEMENT, L.P.'s Holding History (CIK: 0001346824)

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

Q1 2025

Shares 2,180,631 Value ($000) $3,293 Avg Close $2.07 Range $1.42 - $3.12

Q4 2024

Shares 2,180,631 Value ($000) $6,324 Avg Close $2.91 Range $2.33 - $3.75

Q3 2024

Shares 2,180,631 Value ($000) $7,567 Avg Close $3.62 Range $2.85 - $4.72

Q2 2024

Shares 2,180,631 Value ($000) $8,439 Avg Close $9.56 Range $3.60 - $14.72

Q1 2024

Shares 2,180,631 Value ($000) $31,074 Avg Close $14.25 Range $14.10 - $15.24

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	2,180,631	$3,293	$2.07	$1.42 - $3.12
Q4 2024	2,180,631	$6,324	$2.91	$2.33 - $3.75
Q3 2024	2,180,631	$7,567	$3.62	$2.85 - $4.72
Q2 2024	2,180,631	$8,439	$9.56	$3.60 - $14.72
Q1 2024	2,180,631	$31,074	$14.25	$14.10 - $15.24