RTW INVESTMENTS, LP

Q4 2015 13F Holdings Report, Restatement, Stock Holdings

Signature - Title
Roderick Wong - Managing Partner
Location
New York, NY
Holdings as of
December 31, 2015
Value $
$307M
Num holdings
35
Date filed
5/24/2016, 01:39 PM
Description
All US holdings of this investor are reported in this report.
Previous filing
Q3 2015 - May 24, 2016
Options Holdings
Showing stock holdings, see here for options holdings
Sym Weight Trade Impact Company Class Shares Change Activity Value Change $ Value $ * Price $ Shares Principal
Filing 2015 Q4 - Restatement compared to 2015 Q3 - Restatement by default.
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
Roderick Wong Managing Member New York, New York 5/24/2016

Other Included Managers (1):

Num Name File Number
1 RTW MASTER FUND, LTD. 028-16671