REGENXBIO INC

Ticker: RGNX CUSIP: 75901B107 Class: Common Stock

ALGERT GLOBAL LLC's Holding History (CIK: 0001275218)

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

Q3 2025

Shares 10,040 Value ($000) $0 Avg Close $8.84 Range $7.35 - $10.17

Q2 2025

Shares 20,248 Value ($000) $0 Avg Close $8.37 Range $5.04 - $11.00

Q1 2025

Shares 49,578 Value ($000) $0 Avg Close $7.44 Range $5.62 - $9.06

Q4 2023

Shares 17,990 Value ($000) $0 Avg Close $17.61 Range $12.82 - $21.38

Q1 2022

Shares 11,073 Value ($000) $368 Avg Close $27.78 Range $24.09 - $34.60

Q4 2020

Shares 30,124 Value ($000) $1,366 Avg Close $34.94 Range $26.40 - $50.15

Q3 2020

Shares 18,781 Value ($000) $517 Avg Close $32.60 Range $25.93 - $40.89

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	10,040	$0	$8.84	$7.35 - $10.17
Q2 2025	20,248	$0	$8.37	$5.04 - $11.00
Q1 2025	49,578	$0	$7.44	$5.62 - $9.06
Q4 2023	17,990	$0	$17.61	$12.82 - $21.38
Q1 2022	11,073	$368	$27.78	$24.09 - $34.60
Q4 2020	30,124	$1,366	$34.94	$26.40 - $50.15
Q3 2020	18,781	$517	$32.60	$25.93 - $40.89