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
ABBOTT LABS COM 002824100 61,627 1,079,842 SH   SOLE NONE 1,079,842 0 0
ALLERGAN PLC SHS G0177J108 10,240 62,600 SH   SOLE NONE 62,600 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 1,194 9,400 SH   SOLE NONE 9,400 0 0
ANTHEM INC COM 036752103 27,296 121,310 SH   SOLE NONE 121,310 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 31,118 896,771 SH   SOLE NONE 896,771 0 0
BAXTER INTL INC COM 071813109 44,888 694,438 SH   SOLE NONE 694,438 0 0
BIOGEN INC COM 09062X103 20,962 65,800 SH   SOLE NONE 65,800 0 0
BIO RAD LABS INC CL A 090572207 22,683 95,040 SH   SOLE NONE 95,040 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 23,593 385,006 SH   SOLE NONE 385,006 0 0
BOSTON SCIENTIFIC CORP COM 101137107 42,165 1,700,880 SH   SOLE NONE 1,700,880 0 0
CIGNA CORPORATION COM 125509109 14,860 73,170 SH   SOLE NONE 73,170 0 0
CLOVIS ONCOLOGY INC COM 189464100 10,267 150,992 SH   SOLE NONE 150,992 0 0
DAVITA INC COM 23918K108 6,263 86,680 SH   SOLE NONE 86,680 0 0
GILEAD SCIENCES INC COM 375558103 25,639 357,890 SH   SOLE NONE 357,890 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 9,694 273,312 SH   SOLE NONE 273,312 0 0
INTEGRA LIFESCIENCES HLDGS C COM NEW 457985208 24,247 506,630 SH   SOLE NONE 506,630 0 0
IONIS PHARMACEUTICALS INC COM 462222100 3,124 62,100 SH   SOLE NONE 62,100 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 17,816 1,188,553 SH   SOLE NONE 1,188,553 0 0
JUNO THERAPEUTICS INC COM 48205A109 1,984 43,400 SH   SOLE NONE 43,400 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 12,761 80,000 SH   SOLE NONE 80,000 0 0
LILLY ELI & CO COM 532457108 12,957 153,414 SH   SOLE NONE 153,414 0 0
LEXICON PHARMACEUTICALS INC COM NEW 528872302 8,271 837,192 SH   SOLE NONE 837,192 0 0
MCKESSON CORP COM 58155Q103 10,498 67,315 SH   SOLE NONE 67,315 0 0
MOMENTA PHARMACEUTICALS INC COM 60877T100 3,837 275,024 SH   SOLE NONE 275,024 0 0
MERCK & CO INC COM 58933Y105 31,427 558,500 SH   SOLE NONE 558,500 0 0
MYLAN N V SHS EURO N59465109 5,558 131,361 SH   SOLE NONE 131,361 0 0
NUVASIVE INC COM 670704105 15,219 260,200 SH   SOLE NONE 260,200 0 0
SPARK THERAPEUTICS INC COM 84652J103 2,700 52,500 SH   SOLE NONE 52,500 0 0
PATTERSON COMPANIES INC COM 703395103 10,952 303,132 SH   SOLE NONE 303,132 0 0
PERKINELMER INC COM 714046109 32,232 440,808 SH   SOLE NONE 440,808 0 0
PERRIGO CO PLC SHS G97822103 21,750 249,540 SH   SOLE NONE 249,540 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 2,434 50,000 SH   SOLE NONE 50,000 0 0
RADIUS HEALTH INC COM NEW 750469207 1,658 52,173 SH   SOLE NONE 52,173 0 0
SHIRE PLC SPONSORED ADR 82481R106 10,405 67,075 SH   SOLE NONE 67,075 0 0
STERICYCLE INC COM 858912108 5,562 81,800 SH   SOLE NONE 81,800 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 7,059 465,621 SH   SOLE NONE 465,621 0 0