13G Filing: RTW Investments, LP and Regenxbio Inc. (RGNX)

 

 

UNITED
STATES

SECURITIES
AND EXCHANGE COMMISSION

WASHINGTON,
DC 20549

 

SCHEDULE
13G

 

Under
the Securities Exchange Act of 1934 (Amendment No. __N/A__)*

 

Regenxbio
Inc.

(Name
of Issuer)

 

Common
Stock

(Title
of Class of Securities)

 

75901B107

(CUSIP
Number)

 

October
2, 2017

(Date
of Event Which Requires Filing of this Statement)

 

Check
the appropriate box to designate the rule pursuant to which this Schedule is filed:

 

		[  ] Rule 13d-1(b)
		[X] Rule 13d-1(c)
		[  ] Rule 13d-1(d)

 

*The
remainder of this
cover page shall be filled
out for a reporting
person’s initial filing
on this form with respect to the
subject class of securities, and for any subsequent
amendment containing information which would
alter the disclosures
provided
in a prior
cover page.

 

The
information required
in the remainder of this
cover page shall not be
deemed to be “filed”
for the
purpose of Section 18 of the
Securities Exchange Act of 1934 (“Act”)
or otherwise subject
to the liabilities
of that section of the
Act but shall be subject to
all other
provisions of the
Act (however,
see the Notes).