REGENXBIO INC

Ticker: RGNX CUSIP: 75901B107 Class: Common Stock

GLOBEFLEX CAPITAL L P's Holding History (CIK: 0000921531)

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

Q1 2019

Shares 7,529 Value ($000) $431 Avg Close $49.54 Range $40.24 - $63.21

Q4 2018

Shares 6,400 Value ($000) $268 Avg Close $58.66 Range $38.56 - $77.48

Q3 2018

Shares 6,400 Value ($000) $483 Avg Close $72.05 Range $61.00 - $85.10

Q2 2018

Shares 5,600 Value ($000) $402 Avg Close $47.76 Range $26.80 - $75.15

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	7,529	$431	$49.54	$40.24 - $63.21
Q4 2018	6,400	$268	$58.66	$38.56 - $77.48
Q3 2018	6,400	$483	$72.05	$61.00 - $85.10
Q2 2018	5,600	$402	$47.76	$26.80 - $75.15