4D MOLECULAR THERAPEUTICS IN

Ticker: FDMT CUSIP: 35104E100 Class: Common Stock

BAKER BROS. ADVISORS LP's Holding History (CIK: 0001263508)

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

Q4 2025

Shares 475,737 Value ($000) $3,568 Avg Close $10.14 Range $7.43 - $12.34

Q1 2024

Shares 100,000 Value ($000) $3,186 Avg Close $25.51 Range $16.64 - $36.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	475,737	$3,568	$10.14	$7.43 - $12.34
Q1 2024	100,000	$3,186	$25.51	$16.64 - $36.25