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 (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ACCELERON PHARMA INC COM 00434H108 4,918 119,708 SH   SOLE   119,708 0 0
AERIE PHARMACEUTICALS INC COM 00771V108 16,845 570,036 SH   SOLE   570,036 0 0
AKEBIA THERAPEUTICS INC COM 00972D105 15,004 3,100,000 SH   SOLE   3,100,000 0 0
AMICUS THERAPEUTICS INC COM 03152W109 28,927 2,317,870 SH   SOLE   2,317,870 0 0
APPLE INC COM 037833100 53,001 267,788 SH   SOLE   267,788 0 0
BLUEPRINT MEDICINES CORP COM 09627Y109 12,544 132,976 SH   SOLE   132,976 0 0
CABLE ONE INC COM 12685J105 52,695 45,000 SH   SOLE   45,000 0 0
CORVUS PHARMACEUTICALS INC COM 221015100 16,533 4,420,516 SH   SOLE   4,420,516 0 0
CRINETICS PHARMACEUTICALS IN COM 22663K107 3,375 135,009 SH   SOLE   135,009 0 0
ENTASIS THERAPEUTICS HLDGS I COM 293614103 14,073 2,181,843 SH   SOLE   2,181,843 0 0
FLEXION THERAPEUTICS INC COM 33938JAB2 2,552 207,454 SH   SOLE   207,454 0 0
GALAPAGOS NV SPON ADR 36315X101 12,568 97,481 SH   SOLE   97,481 0 0
GLAUKOS CORP COM 377322102 22,620 300,000 SH   SOLE   300,000 0 0
INOGEN INC COM 45780L104 236,953 3,549,321 SH   SOLE   3,549,321 0 0
INSPIRE MED SYS INC COM 457730109 10,614 175,000 SH   SOLE   175,000 0 0
INTERSECT ENT INC COM 46071F103 3,116 136,885 SH   SOLE   136,885 0 0
MERUS N V COM N5749R100 7,252 495,016 SH   SOLE   495,016 0 0
MILESTONE PHARMACEUTICALS INC COM 59935V107 72,612 2,674,470 SH   SOLE   2,674,470 0 0
MORPHIC HLDG INC COM 61775R105 52,433 2,645,446 SH   SOLE   2,645,446 0 0
NABRIVA THERAPEUTICS PLC SHS G63637105 8,375 3,446,564 SH   SOLE   3,446,564 0 0
NEURONETICS INC COM 64131A105 7,291 582,798 SH   SOLE   582,798 0 0
ORTHOPEDIATRICS CORP COM 68752L100 6,269 160,742 SH   SOLE   160,742 0 0
PROTAGONIST THERAPEUTICS INC COM 74366E102 289 23,901 SH   SOLE   23,901 0 0
SEASPINE HLDGS CORP COM 81255T108 17,331 1,308,037 SH   SOLE   1,308,037 0 0
SI BONE INC COM 825704109 18,157 892,684 SH   SOLE   892,684 0 0
SILK ROAD MEDICAL INC COM 82710M100 7,027 145,000 SH   SOLE   145,000 0 0
SPERO THERAPEUTICS INC COM 84833T103 5,363 465,983 SH   SOLE   465,983 0 0
UNUM THERAPEUTICS INC COM 903214104 1,240 473,441 SH   SOLE   473,441 0 0
VERONA PHARMA PLC SPONSORED ADS 925050106 3,778 740,740 SH   SOLE   740,740 0 0