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 74,485 1,658,540 SH   SOLE   1,658,540 0 0
ABBVIE INC COM 00287Y109 11,173 188,600 SH   SOLE   188,600 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 20,911 586,564 SH   SOLE   586,564 0 0
AKORN INC COM 009728106 74,620 2,000,000 SH   SOLE   2,000,000 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 11,424 59,890 SH   SOLE   59,890 0 0
ALIGN TECHNOLOGY INC COM 016255101 527 8,000 SH   SOLE   8,000 0 0
AMERISOURCEBERGEN CORP COM 03073E105 47,617 459,140 SH   SOLE   459,140 0 0
AMGEN INC COM 031162100 365 2,250 SH   SOLE   2,250 0 0
ARBUTUS BIOPHARMA CORP COM 03879J100 9,742 2,189,200 SH   SOLE   2,189,200 0 0
BARD C R INC COM 067383109 132,608 700,000 SH   SOLE   700,000 0 0
BAXALTA INC COM 07177M103 105,008 2,690,440 SH   SOLE   2,690,440 0 0
BIOGEN INC COM 09062X103 14,426 47,090 SH   SOLE   47,090 0 0
BROOKDALE SR LIVING INC COM 112463104 46,150 2,500,000 SH   SOLE   2,500,000 0 0
CLOVIS ONCOLOGY INC COM 189464100 53,375 1,525,000 SH   SOLE   1,525,000 0 0
COLLEGIUM PHARMACEUTICAL INC COM 19459J104 28,188 1,025,000 SH   SOLE   1,025,000 0 0
CONATUS PHARMACEUTICALS INC COM 20600T108 2,957 1,026,900 SH   SOLE   1,026,900 0 0
CORINDUS VASCULAR ROBOTICS I COM 218730109 64,141 19,981,655 SH   SOLE   19,981,655 0 0
DEXCOM INC COM 252131107 61,425 750,000 SH   SOLE   750,000 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 7,563 95,760 SH   SOLE   95,760 0 0
HCA HOLDINGS INC COM 40412C101 756 11,180 SH   SOLE   11,180 0 0
ICON PLC SHS G4705A100 31,080 400,000 SH   SOLE   400,000 0 0
INCYTE CORP COM 45337C102 34,924 322,030 SH   SOLE   322,030 0 0
KINDRED HEALTHCARE INC COM 494580103 16,674 1,400,000 SH   SOLE   1,400,000 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 98,912 800,000 SH   SOLE   800,000 0 0
LILLY ELI & CO COM 532457108 111,645 1,325,000 SH   SOLE   1,325,000 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 18,612 249,390 SH   SOLE   249,390 0 0
MEDIVATION INC COM 58501N101 111,182 2,300,000 SH   SOLE   2,300,000 0 0
MERCK & CO INC NEW COM 58933Y105 12,436 235,440 SH   SOLE   235,440 0 0
MYLAN N V SHS EURO N59465109 48,745 901,510 SH   SOLE   901,510 0 0
NATERA INC COM 632307104 2,970 275,000 SH   SOLE   275,000 0 0
PACIRA PHARMACEUTICALS INC COM 695127100 1,651 21,500 SH   SOLE   21,500 0 0
PFIZER INC COM 717081103 50,684 1,570,130 SH   SOLE   1,570,130 0 0
QUEST DIAGNOSTICS INC COM 74834L100 37,324 524,650 SH   SOLE   524,650 0 0
SAGENT PHARMACEUTICALS INC COM 786692103 27,843 1,750,000 SH   SOLE   1,750,000 0 0
SEASPINE HLDGS CORP COM 81255T108 10,377 604,000 SH   SOLE   604,000 0 0
TANDEM DIABETES CARE INC COM 875372104 2,304 195,112 SH   SOLE   195,112 0 0
TEVA PHARMACEUTICAL INDS LTD ADR 881624209 65,017 990,510 SH   SOLE   990,510 0 0
UNITEDHEALTH GROUP INC COM 91324P102 959 8,150 SH   SOLE   8,150 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 43,780 366,390 SH   SOLE   366,390 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 59,388 471,970 SH   SOLE   471,970 0 0
ZIMMER BIOMET HLDGS INC COM 98956P102 92,331 900,000 SH   SOLE   900,000 0 0
ZOETIS INC CL A 98978V103 288 6,000 SH   SOLE   6,000 0 0