REGENXBIO INC

Ticker: RGNX CUSIP: 75901B107 Class: Common Stock

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q2 2024

Shares 32,652 Value ($000) $382 Avg Close $15.56 Range $11.33 - $21.57

Q1 2024

Shares 26,849 Value ($000) $566 Avg Close $17.79 Range $11.83 - $28.80

Q4 2023

Shares 38,535 Value ($000) $692 Avg Close $17.61 Range $12.82 - $21.38

Q3 2020

Shares 9,488 Value ($000) $261 Avg Close $32.60 Range $25.93 - $40.89

Q2 2020

Shares 311,806 Value ($000) $11,484 Avg Close $37.28 Range $27.42 - $45.06

Q1 2020

Shares 414,279 Value ($000) $13,414 Avg Close $41.66 Range $20.03 - $54.97

Q4 2019

Shares 437,767 Value ($000) $17,935 Avg Close $39.50 Range $34.02 - $45.88

Q3 2019

Shares 525,255 Value ($000) $18,700 Avg Close $40.52 Range $30.38 - $52.48

Q2 2019

Shares 531,930 Value ($000) $27,325 Avg Close $49.92 Range $40.29 - $59.98

Q1 2019

Shares 509,129 Value ($000) $29,178 Avg Close $49.54 Range $40.24 - $63.21

Q4 2018

Shares 661,278 Value ($000) $27,740 Avg Close $58.66 Range $38.56 - $77.48

Q3 2018

Shares 630,064 Value ($000) $47,569 Avg Close $72.05 Range $61.00 - $85.10

Q2 2018

Shares 443,224 Value ($000) $31,802 Avg Close $47.76 Range $26.80 - $75.15

Q1 2018

Shares 8,494 Value ($000) $254 Avg Close $29.10 Range $23.25 - $42.00

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2024	32,652	$382	$15.56	$11.33 - $21.57
Q1 2024	26,849	$566	$17.79	$11.83 - $28.80
Q4 2023	38,535	$692	$17.61	$12.82 - $21.38
Q3 2020	9,488	$261	$32.60	$25.93 - $40.89
Q2 2020	311,806	$11,484	$37.28	$27.42 - $45.06
Q1 2020	414,279	$13,414	$41.66	$20.03 - $54.97
Q4 2019	437,767	$17,935	$39.50	$34.02 - $45.88
Q3 2019	525,255	$18,700	$40.52	$30.38 - $52.48
Q2 2019	531,930	$27,325	$49.92	$40.29 - $59.98
Q1 2019	509,129	$29,178	$49.54	$40.24 - $63.21
Q4 2018	661,278	$27,740	$58.66	$38.56 - $77.48
Q3 2018	630,064	$47,569	$72.05	$61.00 - $85.10
Q2 2018	443,224	$31,802	$47.76	$26.80 - $75.15
Q1 2018	8,494	$254	$29.10	$23.25 - $42.00