The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

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COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ALKERMES PLC SHS G01767105   252,713,202 8,964,640 SH   SOLE   8,964,640 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206   7,365,000 4,910,000 SH   SOLE   4,910,000 0 0
BIOCRYST PHARMACEUTICALS INC COM 09058V103   6,463,500 775,000 SH   SOLE   775,000 0 0
BIOGEN INC COM 09062X103   178,773,290 643,000 SH   SOLE   643,000 0 0
GILEAD SCIENCES INC COM 375558103   70,524,500 850,000 SH   SOLE   850,000 0 0
INNOVIVA INC COM 45781M101   74,407,500 6,614,000 SH   SOLE   6,614,000 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108   172,422,800 16,390,000 SH   SOLE   16,390,000 0 0
MERSANA THERAPEUTICS INC COM 59045L106   15,618,000 3,800,000 SH   SOLE   3,800,000 0 0
PEAR THERAPEUTICS INC CLASS A COM 704723105   127,591 500,356 SH   SOLE   500,356 0 0
REGULUS THERAPEUTICS INC COM 75915K309   156,943 185,183 SH   SOLE   185,183 0 0
VOR BIOPHARMA INC COM 929033108   3,324,840 618,000 SH   SOLE   618,000 0 0