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
AbbVie Inc COM 00287Y109 14,573 246,000 SH   SOLE   0 0 246,000
Abiomed Inc COM 003654100 19,862 220,000 SH   SOLE   0 0 220,000
Acadia Pharmaceuticals Inc COM 004225108 4,278 120,000 SH   SOLE   0 0 120,000
Achillion Pharmaceuticals Inc COM 00448Q201 2,870 266,000 SH   SOLE   0 0 266,000
Aetna Inc COM 00817Y108 11,244 104,000 SH   SOLE   0 0 104,000
Alexion Pharmaceuticals Inc COM 015351109 19,075 100,000 SH   SOLE   0 0 100,000
Alkermes Plc SHS G01767105 12,542 158,000 SH   SOLE   0 0 158,000
Allergan Plc SHS G0177J108 17,188 55,000 SH   SOLE   0 0 55,000
Alnylam Pharmaceuticals Inc COM 02043Q107 5,837 62,000 SH   SOLE   0 0 62,000
AmerisourceBergen Corp COM 03073E105 4,771 46,000 SH   SOLE   0 0 46,000
Amgen Inc COM 031162100 13,311 82,000 SH   SOLE   0 0 82,000
Anthem Inc COM 036752103 12,271 88,000 SH   SOLE   0 0 88,000
Anthera Pharmaceuticals Inc COM 03674U201 1,160 250,000 SH   SOLE   0 0 250,000
Ariad Pharmaceuticals Inc COM 04033A100 2,688 430,000 SH   SOLE   0 0 430,000
Array BioPharma Inc COM 04269X105 1,561 370,000 SH   SOLE   0 0 370,000
Avalanche Biotechnologies Inc COM 05337G107 1,466 154,006 SH   SOLE   0 0 154,006
Baxalta Inc COM 07177M103 3,435 88,000 SH   SOLE   0 0 88,000
Becton Dickinson & Co COM 075887109 10,632 69,000 SH   SOLE   0 0 69,000
BIND Therapeutics Inc COM 05548N107 306 133,535 SH   SOLE   0 0 133,535
BioMarin Pharmaceutical Inc COM 09061G101 12,362 118,000 SH   SOLE   0 0 118,000
Boston Scientific Corp COM 101137107 5,053 274,000 SH   SOLE   0 0 274,000
Bristol Myers Squibb Co COM 110122108 12,589 183,000 SH   SOLE   0 0 183,000
Cardinal Health Inc COM 14149Y108 9,284 104,000 SH   SOLE   0 0 104,000
Catabasis Pharmaceuticals Inc COM 14875P107 2,428 306,227 SH   SOLE   0 0 306,227
Celgene Corp COM 151020104 12,455 104,000 SH   SOLE   0 0 104,000
Celldex Therapeutics Inc COM 15117B103 5,018 320,000 SH   SOLE   0 0 320,000
Cempra Inc COM 15130J109 7,035 226,000 SH   SOLE   0 0 226,000
Centene Corp COM 15135B101 9,806 149,000 SH   SOLE   0 0 149,000
Cepheid Inc COM 15670R107 2,740 75,000 SH   SOLE   0 0 75,000
Cerner Corp COM 156782104 4,934 82,000 SH   SOLE   0 0 82,000
Chimerix Inc COM 16934W106 2,291 256,000 SH   SOLE   0 0 256,000
Cigna Corp COM 125509109 12,731 87,000 SH   SOLE   0 0 87,000
Clovis Oncology Inc COM 189464100 2,555 73,000 SH   SOLE   0 0 73,000
Community Health Syst Inc COM 203668108 2,520 95,000 SH   SOLE   0 0 95,000
Cooper Companies Inc (The) COM 216648402 4,965 37,000 SH   SOLE   0 0 37,000
CVS Health Corp COM 126650100 17,599 180,000 SH   SOLE   0 0 180,000
Dexcom Inc COM 252131107 8,600 105,000 SH   SOLE   0 0 105,000
Dynavax Technologies Corp COM 268158201 1,329 55,000 SH   SOLE   0 0 55,000
Edwards Lifesciences Corp COM 28176E108 3,870 49,000 SH   SOLE   0 0 49,000
Eli Lilly & Co COM 532457108 12,302 146,000 SH   SOLE   0 0 146,000
Endo International Plc SHS G30401106 7,102 116,000 SH   SOLE   0 0 116,000
Endologix Inc COM 29266S106 4,158 420,000 SH   SOLE   0 0 420,000
Esperion Therapeutics Inc COM 29664W105 2,226 100,000 SH   SOLE   0 0 100,000
Exelixis Inc COM 30161Q104 2,594 460,000 SH   SOLE   0 0 460,000
Express Scripts Hg Co COM 30219G108 6,468 74,000 SH   SOLE   0 0 74,000
FibroGen Inc COM 31572Q808 1,524 50,000 SH   SOLE   0 0 50,000
Gilead Sciences Inc COM 375558103 12,548 124,000 SH   SOLE   0 0 124,000
Halozyme Therapeutics Inc COM 40637H109 7,105 410,000 SH   SOLE   0 0 410,000
HCA Holdings Inc COM 40412C101 6,492 96,000 SH   SOLE   0 0 96,000
Health Net Inc COM 42222G108 8,352 122,000 SH   SOLE   0 0 122,000
Heartware Intl Inc COM 422368100 3,377 67,000 SH   SOLE   0 0 67,000
Hologic Inc COM 436440101 1,288 33,301 SH   SOLE   0 0 33,301
Horizon Pharma Plc COM G4617B105 3,164 146,000 SH   SOLE   0 0 146,000
Humana Inc COM 444859102 10,889 61,000 SH   SOLE   0 0 61,000
Incyte Corp Ltd COM 45337C102 11,930 110,000 SH   SOLE   0 0 110,000
Insulet Corp COM 45784P101 3,630 96,000 SH   SOLE   0 0 96,000
Intercept Pharmaceuticals Inc COM 45845P108 3,883 26,000 SH   SOLE   0 0 26,000
Intra-Cellular Therapies Inc COM 46116X101 6,778 126,000 SH   SOLE   0 0 126,000
Ionis Pharmaceuticals Inc COM 462222100 4,149 67,000 SH   SOLE   0 0 67,000
Jazz Pharmaceuticals Plc SHS G50871105 5,904 42,000 SH   SOLE   0 0 42,000
Keryx Biopharmaceuticals Inc COM 492515101 6,227 1,233,000 SH   SOLE   0 0 1,233,000
Laboratory Corp of America Hgs COM 50540R409 10,015 81,000 SH   SOLE   0 0 81,000
Lion Biotechnologies Inc COM 53619R102 4,439 575,000 SH   SOLE   0 0 575,000
Livanova Plc COM G5509L101 3,918 66,000 SH   SOLE   0 0 66,000
Macrogenics Inc COM 556099109 2,911 94,000 SH   SOLE   0 0 94,000
McKesson Corp COM 58155Q103 11,637 59,000 SH   SOLE   0 0 59,000
Medivation Inc COM 58501N101 7,734 160,000 SH   SOLE   0 0 160,000
Medtronic Plc SHS G5960L103 19,153 249,000 SH   SOLE   0 0 249,000
Mirati Therapeutics Inc COM 60468T105 1,580 50,000 SH   SOLE   0 0 50,000
Nektar Therapeutics COM 640268108 9,790 581,000 SH   SOLE   0 0 581,000
Omnicell Inc COM 68213N109 2,300 74,000 SH   SOLE   0 0 74,000
Orexigen Therapeutics Inc COM 686164104 2,045 1,189,000 SH   SOLE   0 0 1,189,000
Pacira Pharmaceuticals Inc COM 695127100 2,688 35,000 SH   SOLE   0 0 35,000
Perrigo Co Plc SHS G97822103 20,982 145,000 SH   SOLE   0 0 145,000
Pfizer Inc COM 717081103 14,139 438,000 SH   SOLE   0 0 438,000
Portola Pharmaceuticals Inc COM 737010108 3,190 62,000 SH   SOLE   0 0 62,000
Regeneron Pharmaceuticals Inc COM 75886F107 11,400 21,000 SH   SOLE   0 0 21,000
Regulus Therapeutic Inc COM 75915K101 1,744 200,000 SH   SOLE   0 0 200,000
Revance Therapeutics Inc COM 761330109 5,910 173,000 SH   SOLE   0 0 173,000
Rigel Pharmaceuticals Inc COM 766559603 2,558 844,313 SH   SOLE   0 0 844,313
Rite Aid Corp COM 767754104 5,316 678,000 SH   SOLE   0 0 678,000
Sagent Pharmaceuticals Inc COM 786692103 2,387 150,000 SH   SOLE   0 0 150,000
St Jude Medical Inc COM 790849103 10,810 175,000 SH   SOLE   0 0 175,000
Supernus Pharmaceuticals Inc COM 868459108 3,871 288,000 SH   SOLE   0 0 288,000
Tandem Diabetes Care Inc COM 875372104 2,468 209,000 SH   SOLE   0 0 209,000
Tesaro Inc COM 881569107 2,663 50,899 SH   SOLE   0 0 50,899
Tetraphase Pharmaceuticals Inc COM 88165N105 2,257 225,000 SH   SOLE   0 0 225,000
Threshold Pharmaceuticals COM 885807206 97 201,537 SH   SOLE   0 0 201,537
United Health Group Inc COM 91324P102 14,234 121,000 SH   SOLE   0 0 121,000
Universal Health Services Inc B COM 913903100 5,258 44,000 SH   SOLE   0 0 4,400
Valeant Pharm Intl Inc COM 91911K102 7,014 69,000 SH   SOLE   0 0 69,000
Walgreens Boots Alliance Inc COM 931427108 11,240 132,000 SH   SOLE   0 0 132,000
Vertex Pharmaceuticals Inc COM 92532F100 7,046 56,000 SH   SOLE   0 0 56,000
Xencor Inc COM 98401F105 2,651 181,303 SH   SOLE   0 0 181,303
ZELTIQ Aesthetics Inc COM 98933Q108 3,652 128,000 SH   SOLE   0 0 128,000
Zimmer Biomet Hgs Inc COM 98956P102 10,977 107,000 SH   SOLE   0 0 107,000