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
ACADIA PHARMACEUTICALS INC COM 004225108 8,688 301,243 SH   SOLE   301,243 0 0
AETNA INC NEW COM 00817Y108 110,706 892,719 SH   SOLE   892,719 0 0
AETNA INC NEW COM 00817Y108 260,421 2,100,000 SH Call SOLE   0 0 0
ALLIANCE DATA SYSTEMS CORP COM 018581108 13,572 59,397 SH   SOLE   59,397 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 7,781 93,923 SH   SOLE   93,923 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 226,295 3,872,261 SH   SOLE   3,872,261 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 80,923 1,444,283 SH   SOLE   1,444,283 0 0
COMPUTER SCIENCES CORP COM 205363104 196,195 3,301,829 SH   SOLE   3,301,829 0 0
CONAGRA BRANDS INC COM 205887102 703,450 17,786,352 SH   SOLE   17,786,352 0 0
CONAGRA BRANDS INC COM 205887102 237,300 6,000,000 SH Call SOLE   0 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 41,228 750,000 SH   SOLE   750,000 0 0
DERMIRA INC COM 24983L104 7,334 241,810 SH   SOLE   241,810 0 0
FOREST CITY RLTY TR INC COM CL A 345605109 14,714 706,059 SH   SOLE   706,059 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 7,509 67,198 SH   SOLE   67,198 0 0
HD SUPPLY HLDGS INC COM 40416M105 616,395 14,500,000 SH   SOLE   14,500,000 0 0
HARRIS CORP DEL COM 413875105 113,027 1,103,024 SH   SOLE   1,103,024 0 0
ILLUMINA INC COM 452327109 51,907 405,400 SH Call SOLE   0 0 0
INCYTE CORP COM 45337C102 8,685 86,616 SH   SOLE   86,616 0 0
LAMB WESTON HLDGS INC COM 513272104 70,339 1,858,373 SH   SOLE   1,858,373 0 0
LAMB WESTON HLDGS INC COM 513272104 75,700 2,000,000 SH Call SOLE   0 0 0
LIBERTY BROADBAND CORP COM SER C 530307305 410,117 5,536,888 SH   SOLE   5,536,888 0 0
MATTEL INC COM 577081102 37,193 1,350,000 SH Call SOLE   0 0 0
MCKESSON CORP COM 58155Q103 54,336 386,868 SH   SOLE   386,868 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 7,016 181,296 SH   SOLE   181,296 0 0
NUVASIVE INC COM 670704105 121,933 1,810,169 SH   SOLE   1,810,169 0 0
PAREXEL INTL CORP COM 699462107 49,005 745,665 SH   SOLE   745,665 0 0
PUMA BIOTECHNOLOGY INC COM 74587V107 4,382 142,727 SH   SOLE   142,727 0 0
RADIUS HEALTH INC COM NEW 750469207 6,553 172,310 SH   SOLE   172,310 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 223,530 1,000,000 SH Call SOLE   0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 558,825 2,500,000 SH Put SOLE   0 0 0
SAGE THERAPEUTICS INC COM 78667J108 10,131 198,406 SH   SOLE   198,406 0 0
SALESFORCE COM INC COM 79466L302 216,970 3,169,289 SH   SOLE   3,169,289 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 13,950 600,000 SH Call SOLE   0 0 0
SELECT MED HLDGS CORP COM 81619Q105 30,123 2,273,398 SH   SOLE   2,273,398 0 0
TEAM HEALTH HOLDINGS INC COM 87817A107 255,936 5,890,368 SH   SOLE   5,890,368 0 0
TESLA MTRS INC COM 88160R101 21,369 100,000 SH Put SOLE   0 0 0
TIME INC NEW COM 887228104 89,249 4,999,929 SH   SOLE   4,999,929 0 0
TRANSDIGM GROUP INC COM 893641100 144,698 581,211 SH   SOLE   581,211 0 0
ULTRAGENYX PHARMACEUTICAL IN COM 90400D108 9,008 128,121 SH   SOLE   128,121 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 218,289 2,051,970 SH   SOLE   2,051,970 0 0
VALVOLINE INC COM 92047W101 28,374 1,319,727 SH   SOLE   1,319,727 0 0
YAHOO INC COM 984332106 77,340 2,000,000 SH   SOLE   2,000,000 0 0
YUM BRANDS INC COM 988498101 40,094 633,101 SH   SOLE   633,101 0 0
WILLIS TOWERS WATSON PUB LTD SHS G96629103 188,222 1,539,269 SH   SOLE   1,539,269 0 0
ZAYO GROUP HLDGS INC COM 98919V105 33,732 1,026,541 SH   SOLE   1,026,541 0 0