REGENXBIO INC

Ticker: RGNX CUSIP: 75901B107 Class: Common Stock

OXFORD ASSET MANAGEMENT LLP's Holding History (CIK: 0001438284)

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

Q1 2019

Shares 6,600 Value ($000) $378 Avg Close $49.54 Range $40.24 - $63.21

Q3 2018

Shares 6,580 Value ($000) $505 Avg Close $72.05 Range $61.00 - $85.10

Q1 2018

Shares 31,798 Value ($000) $949 Avg Close $29.10 Range $23.25 - $42.00

Q1 2017

Shares 10,698 Value ($000) $206 Avg Close $19.29 Range $16.30 - $24.15

Q4 2015

Shares 14,642 Value ($000) $243 Avg Close $19.85 Range $13.77 - $25.00

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	6,600	$378	$49.54	$40.24 - $63.21
Q3 2018	6,580	$505	$72.05	$61.00 - $85.10
Q1 2018	31,798	$949	$29.10	$23.25 - $42.00
Q1 2017	10,698	$206	$19.29	$16.30 - $24.15
Q4 2015	14,642	$243	$19.85	$13.77 - $25.00