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
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
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
ACLARIS THERAPEUTICS INC COM 00461U105 2,705 90,700 SH   SOLE   90,700 0 0
ADVERUM BIOTECHNOLOGIES INC COM 00773U108 60 22,236 SH   SOLE   22,236 0 0
AGIOS PHARMACEUTICALS INC COM 00847X104 52,711 902,578 SH   SOLE   902,578 0 0
ALDER BIOPHARMACEUTICALS INC COM 014339105 39,726 1,909,886 SH   SOLE   1,909,886 0 0
AMEDISYS INC COM 023436108 247 4,826 SH   SOLE   4,826 0 0
AMICUS THERAPEUTICS INC COM 03152W109 81,110 11,375,852 SH   SOLE   11,375,852 0 0
ANTHEM INC COM 036752103 28,996 175,328 SH   SOLE   175,328 0 0
ARRAY BIOPHARMA INC COM 04269X105 114,127 12,765,862 SH   SOLE   12,765,862 0 0
ARRAY BIOPHARMA INC NOTE 3.000% 6/0 04269XAA3 12,763 9,000,000 PRN   SOLE   9,000,000 0 0
ATARA BIOTHERAPEUTICS INC COM 046513107 56,186 2,734,118 SH   SOLE   2,734,118 0 0
AUDENTES THERAPEUTICS INC COM 05070R104 13,987 820,836 SH   SOLE   820,836 0 0
AURINIA PHARMACEUTICALS INC COM 05156V102 1,029 140,243 SH   SOLE   140,243 0 0
AVEXIS INC COM 05366U100 3,448 45,349 SH   SOLE   45,349 0 0
BLUEPRINT MEDICINES CORP COM 09627Y109 15,996 400,000 SH   SOLE   400,000 0 0
BOSTON SCIENTIFIC CORP COM 101137107 29,846 1,200,099 SH   SOLE   1,200,099 0 0
CASCADIAN THERAPEUTICS INC COM NEW 14740B606 16,860 4,072,424 SH   SOLE   4,072,424 0 0
CASTLIGHT HEALTH INC CL B 14862Q100 37 10,229 SH   SOLE   10,229 0 0
CATALENT INC COM 148806102 17,672 624,000 SH   SOLE   624,000 0 0
CHARLES RIV LABS INTL INC COM 159864107 10,912 121,307 SH   SOLE   121,307 0 0
CHIMERIX INC COM 16934W106 27,594 4,325,055 SH   SOLE   4,325,055 0 0
CLOVIS ONCOLOGY INC COM 189464100 61,932 972,696 SH   SOLE   972,696 0 0
CYTOMX THERAPEUTICS INC COM 23284F105 11,776 681,892 SH   SOLE   681,892 0 0
DIPLOMAT PHARMACY INC COM 25456K101 20,007 1,254,342 SH   SOLE   1,254,342 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 6,066 1,019,491 SH   SOLE   1,019,491 0 0
EHEALTH INC COM 28238P109 14,344 1,191,334 SH   SOLE   1,191,334 0 0
ENDOLOGIX INC COM 29266S106 19,674 2,717,394 SH   SOLE   2,717,394 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 19,365 293,807 SH   SOLE   293,807 0 0
FATE THERAPEUTICS INC COM 31189P102 6,457 1,419,058 SH   SOLE   1,419,058 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U108 34,431 934,343 SH   SOLE   934,343 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 40,218 332,544 SH   SOLE   332,544 0 0
ICU MED INC COM 44930G107 24,515 160,543 SH   SOLE   160,543 0 0
IMMUNOGEN INC COM 45253H101 15,421 3,984,734 SH   SOLE   3,984,734 0 0
IMMUNOMEDICS INC COM 452907108 21,874 3,380,846 SH   SOLE   3,380,846 0 0
INVITAE CORP COM 46185L103 8,983 812,240 SH   SOLE   812,240 0 0
INC RESH HLDGS INC CL A 45329R109 29,059 633,779 SH   SOLE   633,779 0 0
INCYTE CORP COM 45337C102 41,133 307,723 SH   SOLE   307,723 0 0
JOUNCE THERAPEUTICS INC COM 481116101 22,523 1,114,160 SH   SOLE   514,600 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459604 18,043 604,470 SH   SOLE   604,470 0 0
MCKESSON CORP COM 58155Q103 11,609 78,300 SH   SOLE   78,300 0 0
MODEL N INC COM 607525102 8,593 822,314 SH   SOLE   822,314 0 0
MOLINA HEALTHCARE INC COM 60855R100 52,428 1,149,727 SH   SOLE   1,149,727 0 0
NANOSTRING TECHNOLOGIES INC COM 63009R109 18,567 934,424 SH   SOLE   934,424 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 26,948 622,345 SH   SOLE   622,345 0 0
NEURODERM LTD ORD SHS M74231107 24,540 924,304 SH   SOLE   924,304 0 0
OXFORD IMMUNOTEC GLOBAL PLC ORD SHS G6855A103 31,055 2,004,849 SH   SOLE   2,004,849 0 0
PAREXEL INTL CORP COM 699462107 16,423 260,231 SH   SOLE   260,231 0 0
PATHEON N V SHS N6865W105 21,779 826,843 SH   SOLE   826,843 0 0
PENUMBRA INC COM 70975L107 86,321 1,034,408 SH   SOLE   1,034,408 0 0
PROQR THRAPEUTICS N V SHS EURO N71542109 7,766 1,553,225 SH   SOLE   1,553,225 0 0
PROTHENA CORP PLC SHS G72800108 47,393 849,483 SH   SOLE   849,483 0 0
PUMA BIOTECHNOLOGY INC COM 74587V107 64,185 1,725,414 SH   SOLE   1,725,414 0 0
RA PHARMACEUTICALS INC COM 74933V108 2,358 110,769 SH   SOLE   110,769 0 0
REGENXBIO INC COM 75901B107 24,494 1,269,131 SH   SOLE   1,269,131 0 0
SEATTLE GENETICS INC COM 812578102 43,775 696,386 SH   SOLE   696,386 0 0
SPECTRANETICS CORP COM 84760C107 16,228 557,189 SH   SOLE   557,189 0 0
SURGERY PARTNERS INC COM 86881A100 5,918 303,500 SH   SOLE   303,500 0 0
SYROS PHARMACEUTICALS INC COM 87184Q107 15,177 952,740 SH   SOLE   952,740 0 0
UNITEDHEALTH GROUP INC COM 91324P102 298 1,820 SH   SOLE   1,820 0 0
WAVE LIFE SCIENCES LTD SHS Y95308105 34,955 1,271,097 SH   SOLE   1,271,097 0 0
XENCOR INC COM 98401F105 38,093 1,592,526 SH   SOLE   1,592,526 0 0