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Institutional Investment Manager
Sarissa Capital Management LP
Sarissa Capital Management LP (CIK: 0001577524) incorporated in Delaware, located at 500 West Putnam Avenue, Suite 400, Greenwich, CT. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q4)
Portfolio Summary: 11 holdings with a total value of $363,082,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 ARIAD PHARMACEUTICALS INC 12,850,000 159,853,000 44.03%
2 BIOGEN INC 310,000 87,909,000 24.21%
3 MEDICINES CO 1,752,000 59,462,000 16.38%
4 INNOVIVA INC COM 2,975,000 31,832,000 8.77%
5 NOVELION THERAPEUTICS INC 1,025,000 8,630,000 2.38%
6 INTRA CELLULAR THERAPIES INC COM 360,000 5,432,000 1.50%
7 ADVAXIS INC COM NEW 500,000 3,579,000 0.99%
8 VIVUS INC 2,573,943 2,960,000 0.82%
9 APRICUS BIOSCIENCES INC 1,447,906 1,882,000 0.52%
10 AVEO PHARMACEUTICALS INC 1,700,000 917,000 0.25%
11 ABBVIE INC 10,000 626,000 0.17%

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001140361-17-007278, filed 2017.02.14).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.