Exhibit 107

Calculation of Filing Fee Tables

Form S-3

(Form Type)

REGENXBIO Inc.

(Exact Name of Registrant as Specified in its Charter)

Table 1: Newly Registered and Carry Forward Securities

 

                         
     Security
Type		   Security
Class Title		   Fee
Calculation
or Carry
Forward
Rule		   Amount
Registered		   Proposed
Maximum
Offering
Price Per
Unit		   Maximum
Aggregate
Offering
Price		   Fee
Rate		   Amount of
Registration
Fee		   Carry
Forward
Form
Type		   Carry
Forward
File
Number		   Carry
Forward
Initial
Effective
Date		   Filing Fee
Previously
Paid In
Connection
with
Unsold
Securities
to be
Carried
Forward
 
Newly Registered Securities
                         

Fees to be

Paid

   Equity   Common Stock   Rule 456(b) and Rule 457(r)(1)   (2)   (2)   (2)   (1)   (1)          
  Equity   Preferred Stock   Rule 456(b) and Rule 457(r)(1)   (2)   (2)   (2)   (1)   (1)                
  Other   Warrants   Rule 456(b) and Rule 457(r)(1)   (2)   (2)   (2)   (1)   (1)                
  Debt   Debt Securities   Rule 456(b) and Rule 457(r)(1)   (2)   (2)   (2)   (1)   (1)                
  Other   Rights   Rule 456(b) and Rule 457(r)(1)   (2)   (2)   (2)   (1)   (1)                
  Other   Units(3)   Rule 456(b) and Rule 457(r)(1)   (2)   (2)   (2)   (1)   (1)                
                         

Fees

Previously

Paid

   N/A   N/A   N/A   N/A   N/A   N/A     N/A          
 
Carry Forward Securities
                         

Carry

Forward

Securities

   N/A   N/A   N/A   N/A     N/A       N/A   N/A   N/A   N/A
                   
    Total Offering Amounts     N/A     (1)          
                   
    Total Fees Previously Paid         N/A          
                   
    Total Fee Offsets         N/A          
                   
    Net Fee Due               (1)                

(1)

In accordance with Rules 456(b) and 457(r) under the Securities Act of 1933, as amended (the “Securities Act”), REGENXBIO Inc. (the “Registrant”) is deferring payment of all of the registration fees associated with the registration of the offer and sale of the aforementioned securities. Registration fees will be paid subsequently on a “pay as you go” basis. The Registrant will calculate the registration fee applicable to an offering of securities pursuant to this Registration Statement based on the fee rate in effect on the date of such offering.

 

(2)

An indeterminate aggregate initial offering price or number or amount of the securities of each identified class are being registered as may from time to time be offered at indeterminate prices, including an indeterminate number or amount of securities that may be issued upon exercise, settlement, exchange or conversion of securities offered hereunder. Separate consideration may or may not be received for securities that are issuable upon conversion of, or in exchange for, or upon exercise of, convertible or exchangeable securities. In addition, pursuant to Rule 416 under the Securities Act, the common stock being registered hereunder includes such indeterminate number of shares of common stock as may be issuable as a result of stock splits, stock dividends or similar transactions.

 

(3)

Each unit will represent an interest in one or more other securities registered hereunder, which may or may not be separable from one another.