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
ALKERMES PLC COMM G01767105 20,943 475,000 SH   SOLE   475,000 0 0
ATRICURE INC COMM 04963C209 7,943 422,292 SH   SOLE   422,292 0 0
AUXILIUM PHARMACEUTICALS INC COMM 05334D107 25,142 925,000 SH   SOLE   925,000 0 0
BIOMED REALTY TRUST INC REIT 09063H107 11,270 550,000 SH   SOLE   550,000 0 0
CAREFUSION CORP COMM 14170T101 28,154 700,000 SH   SOLE   700,000 0 0
CATAMARAN CORP COMM 148887102 14,547 325,000 SH   SOLE   325,000 0 0
CONMED CORP COMM 207410101 8,342 192,000 SH   SOLE   192,000 0 0
COVIDIEN PLC COMM G2554F113 12,891 175,000 SH   SOLE   175,000 0 0
DISCOVERY LABORATORIES INC COMM 254668403 2,150 1,000,000 SH   SOLE   1,000,000 0 0
ENDOLOGIX INC COMM 29266S106 18,340 1,425,000 SH   SOLE   1,425,000 0 0
GREATBATCH INC COMM 39153L106 16,072 350,000 SH   SOLE   350,000 0 0
INSYS THERAPEUTICS INC COMM 45824V209 19,768 477,141 SH   SOLE   477,141 0 0
ISHARES RUSSELL 2000 COMM 464287655 23,268 200,000 SH Put SOLE   200,000 0 0
JOHNSON & JOHNSON COMM 478160104 7,367 75,000 SH Call SOLE   75,000 0 0
JOHNSON & JOHNSON COMM 478160104 9,823 100,000 SH Call SOLE   100,000 0 0
LUMINEX CORP COMM 55027E102 5,433 300,000 SH   SOLE   300,000 0 0
MIMEDX GROUP INC COMM 602496101 11,034 1,800,000 SH   SOLE   1,800,000 0 0
NXSTAGE MEDICAL INC COMM 67072V103 15,288 1,200,000 SH   SOLE   1,200,000 0 0
OXFORD IMMUNOTEC GLOBAL PLC COMM G6855A103 3,364 167,625 SH   SOLE   167,625 0 0
RTI SURGICAL INC COMM 74975N105 8,160 2,000,000 SH   SOLE   2,000,000 0 0
SPDR S&P 500 ETF TRUST COMM 78462F103 37,402 200,000 SH Put SOLE   200,000 0 0
SPDR S&P 500 ETF TRUST COMM 78462F103 28,052 150,000 SH Put SOLE   150,000 0 0
SPECTRANETICS CORP COMM 84760C107 15,913 525,000 SH   SOLE   525,000 0 0
STREAMLINE HEALTH SOLUTIONS COMM 86323X106 4,401 875,000 SH   SOLE   875,000 0 0
VOCERA COMMUNICATIONS INC COMM 92857F107 13,064 800,000 SH   SOLE   800,000 0 0
VOLCANO CORP COMM 928645100 32,423 1,645,000 SH   SOLE   1,645,000 0 0