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
21VIANET GROUP INC SPONSORED ADR 90138A103 43,756 1,460,000 SH   OTR   1,460,000 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 1,581 70,000 SH   OTR   70,000 0 0
ALDER BIOPHARMACEUTICALS INC COM 014339105 2,007 100,000 SH   OTR   100,000 0 0
ALLERGAN INC COM 018490102 103,647 612,500 SH   OTR   612,500 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 48,330 1,125,000 SH   OTR   1,125,000 0 0
AMERICAN TOWER CORP NEW COM 03027X100 278,938 3,100,000 SH   OTR   3,100,000 0 0
ANACOR PHARMACEUTICALS INC COM 032420101 7,692 433,814 SH   OTR   433,814 0 0
APPLIED MATLS INC COM 038222105 14,415 639,225 SH   OTR   639,225 0 0
AQUINOX PHARMACEUTICALS INC COM 03842B101 451 48,100 SH   OTR   48,100 0 0
ARQULE INC COM 04269E107 1,951 1,258,732 SH   OTR   1,258,732 0 0
ASHLAND INC NEW COM 044209104 71,007 653,000 SH   OTR   653,000 0 0
AXIALL CORP COM 05463D100 29,166 617,000 SH   OTR   617,000 0 0
CBL & ASSOC PPTYS INC COM 124830100 10,640 560,000 SH   OTR   560,000 0 0
CELLADON CORP COM 15117E107 3,204 200,000 SH   OTR   200,000 0 0
CHARTER COMMUNICATIONS INC D CL A NEW 16117M305 209,062 1,320,000 SH   OTR   1,320,000 0 0
CHC GROUP LTD SHS G07021101 15,403 1,825,000 SH   OTR   1,825,000 0 0
CLECO CORP NEW COM 12561W105 2,293 38,894 SH   OTR   38,894 0 0
CLOVIS ONCOLOGY INC COM 189464100 9,317 225,000 SH   OTR   225,000 0 0
COBALT INTL ENERGY INC NOTE 2.625%12/0 19075FAA4 817 880,000 PRN   OTR   880,000 0 0
COCA COLA ENTERPRISES INC NE COM 19122T109 167,947 3,515,000 SH   OTR   3,515,000 0 0
COPA HOLDINGS SA CL A P31076105 67,716 474,970 SH   OTR   474,970 0 0
COPART INC COM 217204106 61,771 1,717,774 SH   OTR   1,717,774 0 0
CORIUM INTL INC COM 21887L107 971 125,000 SH   OTR   125,000 0 0
COVIDIEN PLC SHS G2554F113 198,396 2,200,000 SH   OTR   2,200,000 0 0
DIRECTV COM 25490A309 79,909 940,000 SH   OTR   940,000 0 0
DORIAN LPG LTD SHS USD Y2106R110 40,578 1,765,049 SH   OTR 1 1,765,049 0 0
DRYSHIPS INC. NOTE 5.000%12/0 262498AB4 32,723 33,070,000 PRN   OTR   33,070,000 0 0
EAGLE PHARMACEUTICALS INC COM 269796108 1,433 100,000 SH   OTR   100,000 0 0
EBAY INC COM 278642103 108,380 2,165,000 SH   OTR   2,165,000 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 112,412 1,621,400 SH   OTR   1,621,400 0 0
FATE THERAPEUTICS INC COM 31189P102 1,566 248,102 SH   OTR   248,102 0 0
FOREST LABS INC COM 345838106 792,404 7,935,000 SH   OTR   7,935,000 0 0
FOSTER WHEELER AG COM H27178104 124,268 3,647,436 SH   OTR   3,647,436 0 0
FREDS INC CL A 356108100 4,332 283,324 SH   OTR   283,324 0 0
GIANT INTERACTIVE GROUP INC ADR 374511103 80,275 6,780,000 SH   OTR   6,780,000 0 0
GLEACHER & CO INC COM NEW 377341201 4,740 451,000 SH   OTR   451,000 0 0
GOOGLE INC CL A 38259P508 90,215 154,300 SH   OTR   154,300 0 0
GOOGLE INC CL C 38259P706 87,615 152,300 SH   OTR   152,300 0 0
GRIFOLS S A SP ADR REP B NVT 398438408 2,263 51,382 SH   OTR 1 51,382 0 0
GULF COAST ULTRA DEEP RTY TR ROYALTY TR UNT 40222T104 7,129 2,433,164 SH   OTR   2,433,164 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 37,820 352,500 SH   OTR   352,500 0 0
HILLSHIRE BRANDS CO COM 432589109 190,015 3,050,000 SH   OTR   3,050,000 0 0
HUDSON CITY BANCORP COM 443683107 173,500 17,650,000 SH   OTR   17,650,000 0 0
HUDSON PAC PPTYS INC COM 444097109 221,016 8,722,016 SH   OTR   8,722,016 0 0
IDENIX PHARMACEUTICALS INC COM 45166R204 20,244 840,000 SH   OTR   840,000 0 0
INSTALLED BLDG PRODS INC COM 45780R101 593 48,398 SH   OTR   48,398 0 0
INTERMUNE INC COM 45884X103 13,245 300,000 SH   OTR   300,000 0 0
KINDRED BIOSCIENCES INC COM 494577109 3,262 175,000 SH   OTR   175,000 0 0
KNOWLES CORP COM 49926D109 36,888 1,200,000 SH   OTR   1,200,000 0 0
L BRANDS INC COM 501797104 145,711 2,484,000 SH   OTR   2,484,000 0 0
LAMAR ADVERTISING CO CL A 512815101 81,276 1,533,500 SH   OTR   1,533,500 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 27,895 348,600 SH Call OTR   348,600 0 0
MERRIMACK PHARMACEUTICALS IN COM 590328100 4,447 610,000 SH   OTR   610,000 0 0
METHANEX CORP COM 59151K108 27,183 440,000 SH   OTR   440,000 0 0
MICROS SYS INC COM 594901100 10,185 150,000 SH   OTR   150,000 0 0
MICROSOFT CORP COM 594918104 185,357 4,445,000 SH   OTR   4,445,000 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581107 62,801 2,363,600 SH   OTR   2,363,600 0 0
OAKTREE CAP GROUP LLC UNIT CL A 674001201 41,992 840,000 SH   OTR   840,000 0 0
OCI PARTNERS LP COM UNIT REP LP 67091N108 4,220 198,592 SH   OTR   198,592 0 0
OIL STS INTL INC COM 678026105 3,272 51,050 SH   OTR   51,050 0 0
ORACLE CORP COM 68389X105 110,242 2,720,000 SH   OTR   2,720,000 0 0
OREXIGEN THERAPEUTICS INC COM 686164104 16,589 2,684,300 SH   OTR   2,684,300 0 0
OWENS ILL INC COM NEW 690768403 160,969 4,646,905 SH   OTR   4,646,905 0 0
PENDRELL CORP COM 70686R104 10,044 5,706,968 SH   OTR   5,706,968 0 0
PERFECT WORLD CO LTD SPON ADR REP B 71372U104 9,373 477,500 SH   OTR   477,500 0 0
PFIZER INC COM 717081103 29,828 1,005,000 SH   OTR   1,005,000 0 0
PINNACLE FOODS INC DEL COM 72348P104 25,991 790,000 SH   OTR   790,000 0 0
PNM RES INC COM 69349H107 10,705 365,000 SH   OTR   365,000 0 0
PRICELINE GRP INC COM NEW 741503403 113,082 94,000 SH   OTR   94,000 0 0
QUESTCOR PHARMACEUTICALS INC COM 74835Y101 171,569 1,855,000 SH   OTR   1,855,000 0 0
QUESTCOR PHARMACEUTICALS INC COM 74835Y101 39,308 425,000 SH Put OTR   425,000 0 0
RADIUS HEALTH INC COM NEW 750469207 16,900 1,300,000 SH   OTR   1,300,000 0 0
RECEPTOS INC COM 756207106 12,354 290,000 SH   OTR   290,000 0 0
REPROS THERAPEUTICS INC COM NEW 76028H209 12,110 700,000 SH   OTR   700,000 0 0
ROCKWELL COLLINS INC COM 774341101 102,011 1,305,485 SH   OTR   1,305,485 0 0
ROSS STORES INC COM 778296103 203,680 3,080,000 SH   OTR   3,080,000 0 0
SAFEWAY INC COM NEW 786514208 216,819 6,313,900 SH   OTR   6,313,900 0 0
SCHWAB CHARLES CORP NEW COM 808513105 96,948 3,600,000 SH   OTR   3,600,000 0 0
SHANDA GAMES LTD SP ADR REPTG A 81941U105 23,658 3,562,966 SH   OTR   3,562,966 0 0
SHIRE PLC SPONSORED ADR 82481R106 5,299 22,500 SH   OTR   22,500 0 0
SIGNET JEWELERS LIMITED SHS G81276100 76,672 693,300 SH   OTR   693,300 0 0
STARWOOD PPTY TR INC NOTE 4.000% 1/1 85571BAB1 27,529 24,000,000 PRN   OTR   24,000,000 0 0
STATE STR CORP COM 857477103 171,513 2,550,000 SH   OTR   2,550,000 0 0
STEMLINE THERAPEUTICS INC COM 85858C107 1,394 95,000 SH   OTR   95,000 0 0
SUNESIS PHARMACEUTICALS INC COM NEW 867328601 4,368 670,000 SH   OTR   670,000 0 0
T-MOBILE US INC COM 872590104 9,918 295,000 SH   OTR   295,000 0 0
TESLA MTRS INC COM 88160R101 120,030 500,000 SH Put OTR 1 500,000 0 0
TOWER GROUP INC NOTE 5.000% 9/1 891777AC8 12,100 13,907,000 PRN   OTR   13,907,000 0 0
TOWN SPORTS INTL HLDGS INC COM 89214A102 27,000 4,060,082 SH   OTR   4,060,082 0 0
TRANSDIGM GROUP INC COM 893641100 137,822 824,000 SH   OTR   824,000 0 0
TRI POINTE HOMES INC COM 87265H109 2,515 160,000 SH   OTR   160,000 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 237,087 6,745,000 SH   OTR   6,745,000 0 0
UNIQURE NV SHS N90064101 680 50,000 SH   OTR   50,000 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 44,142 350,000 SH   OTR   350,000 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 81,978 650,000 SH Call OTR   650,000 0 0
WEYERHAEUSER CO COM 962166104 80,243 2,425,000 SH   OTR   2,425,000 0 0
WEYERHAEUSER CO COM 962166104 58,503 1,768,000 SH Put OTR   1,768,000 0 0
YAHOO INC COM 984332106 234,633 6,679,000 SH   OTR   6,679,000 0 0