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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 (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ALKERMES PLC SHS G01767105 407,489 13,213,000 SH   SOLE   13,213,000 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 43,350 8,500,000 SH   SOLE   8,500,000 0 0
BIOCRYST PHARMACEUTICALS INC COM 09058V103 56,427 3,926,700 SH   SOLE   3,926,700 0 0
BIOGEN INC COM 09062X103 181,963 643,000 SH   SOLE   643,000 0 0
GILEAD SCIENCES INC COM 375558103 207,266 2,967,300 SH   SOLE   2,967,300 0 0
INNOVIVA INC COM 45781M101 110,520 6,614,000 SH   SOLE   6,614,000 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 214,053 16,390,000 SH   SOLE   16,390,000 0 0
MERSANA THERAPEUTICS INC COM 59045L106 40,542 4,299,297 SH   SOLE   4,299,297 0 0
REGULUS THERAPEUTICS INC COM NEW 75915K200 1,279 1,851,851 SH   SOLE   1,851,851 0 0
VOR BIOPHARMA INC COM 929033108 11,086 707,010 SH   SOLE   707,010 0 0