REGENXBIO INC

Ticker: RGNX CUSIP: 75901B107 Class: Common Stock

AXA S.A.'s Holding History (CIK: 0000898427)

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

Q1 2019

Shares 5,700 Value ($000) $327 Avg Close $49.54 Range $40.24 - $63.21

Q4 2018

Shares 34,100 Value ($000) $1,430 Avg Close $58.66 Range $38.56 - $77.48

Q3 2018

Shares 13,800 Value ($000) $1,042 Avg Close $72.05 Range $61.00 - $85.10

Q2 2018

Shares 2,900 Value ($000) $208 Avg Close $47.76 Range $26.80 - $75.15

Q1 2017

Shares 226,195 Value ($000) $4,366 Avg Close $19.29 Range $16.30 - $24.15

Q4 2016

Shares 233,070 Value ($000) $4,323 Avg Close $19.11 Range $13.61 - $24.55

Q3 2016

Shares 444,342 Value ($000) $6,225 Avg Close $11.04 Range $7.07 - $16.47

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	5,700	$327	$49.54	$40.24 - $63.21
Q4 2018	34,100	$1,430	$58.66	$38.56 - $77.48
Q3 2018	13,800	$1,042	$72.05	$61.00 - $85.10
Q2 2018	2,900	$208	$47.76	$26.80 - $75.15
Q1 2017	226,195	$4,366	$19.29	$16.30 - $24.15
Q4 2016	233,070	$4,323	$19.11	$13.61 - $24.55
Q3 2016	444,342	$6,225	$11.04	$7.07 - $16.47