AVIDITY BIOSCIENCES INC

Ticker: RNAM CUSIP: 05370A108 Class: EQTY

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

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

Q3 2025

Shares 625,000 Value ($000) $27,231 Avg Close $40.43 Range $27.70 - $51.40

Q3 2023

Shares 166,347 Value ($000) $1,061 Avg Close $8.62 Range $6.11 - $11.49

Q2 2023

Shares 799,451 Value ($000) $8,866 Avg Close $12.54 Range $10.37 - $17.55

Q1 2023

Shares 1,004,051 Value ($000) $15,412 Avg Close $22.00 Range $14.28 - $25.74

Q4 2022

Shares 434,782 Value ($000) $9,648 Avg Close $14.91 Range $9.83 - $23.29

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	625,000	$27,231	$40.43	$27.70 - $51.40
Q3 2023	166,347	$1,061	$8.62	$6.11 - $11.49
Q2 2023	799,451	$8,866	$12.54	$10.37 - $17.55
Q1 2023	1,004,051	$15,412	$22.00	$14.28 - $25.74
Q4 2022	434,782	$9,648	$14.91	$9.83 - $23.29