CRISPR THERAPEUTICS AG

Ticker: CRSP CUSIP: H17182108 Class: NAMEN AKT

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

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

Q1 2025

Shares 654,099 Value ($000) $22,259 Avg Close $42.39 Range $32.96 - $55.88

Q4 2024

Shares 1,308,011 Value ($000) $51,483 Avg Close $47.22 Range $38.20 - $59.07

Q3 2024

Shares 843,075 Value ($000) $39,608 Avg Close $50.74 Range $43.42 - $63.68

Q2 2024

Shares 100,000 Value ($000) $5,401 Avg Close $57.84 Range $51.02 - $68.39

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	654,099	$22,259	$42.39	$32.96 - $55.88
Q4 2024	1,308,011	$51,483	$47.22	$38.20 - $59.07
Q3 2024	843,075	$39,608	$50.74	$43.42 - $63.68
Q2 2024	100,000	$5,401	$57.84	$51.02 - $68.39