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
ABIOMED INC COM 003654100 2,109 83,900 SH   DFND 1, 2, 3 83,900 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 1,593 35,000 SH   DFND 1, 2, 3 35,000 0 0
ACTAVIS PLC SHS G0083B108 11,130 49,900 SH   DFND 1, 2, 3 49,900 0 0
AEGERION PHARMACEUTICALS INC COM 00767E102 1,444 45,000 SH   DFND 1, 2, 3 45,000 0 0
AETNA INC NEW COM 00817Y108 7,297 90,000 SH   DFND 1, 2, 3 90,000 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 16,481 270,000 SH   DFND 1, 2, 3 270,000 0 0
ALLERGAN INC COM 018490102 2,538 15,000 SH Call DFND 1, 2, 3 15,000 0 0
ALLISON TRANSMISSION HLDGS I COM 01973R101 25,658 825,000 SH   DFND 1, 2, 3 825,000 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 19,433 469,709 SH   DFND 1, 2, 3 469,709 0 0
ANACOR PHARMACEUTICALS INC COM 032420101 24,026 1,355,847 SH   DFND 1, 2, 3 1,355,847 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 13,218 115,000 SH   DFND 1, 2, 3 115,000 0 0
ANNIES INC COM 03600T104 2,825 83,533 SH   DFND 1, 2, 3 83,533 0 0
ANTARES PHARMA INC COM 036642106 3,101 1,165,738 SH   DFND 1, 2, 3 1,165,738 0 0
APPLIED OPTOELECTRONICS INC COM 03823U102 8,230 354,900 SH   DFND 1, 2, 3 354,900 0 0
ARAMARK COM 03852U106 3,235 125,000 SH   DFND 1, 2, 3 125,000 0 0
AUDIENCE INC COM 05070J102 2,174 182,089 SH   DFND 1, 2, 3 182,089 0 0
AUSPEX PHARMACEUTICALS INC COM 05211J102 6,772 304,076 SH   DFND 1, 2, 3 304,076 0 0
AUXILIUM PHARMACEUTICALS INC COM 05334D107 4,411 220,000 SH   DFND 1, 2, 3 220,000 0 0
AVIS BUDGET GROUP COM 053774105 19,098 320,000 SH   DFND 1, 2, 3 320,000 0 0
BLOOMIN BRANDS INC COM 094235108 15,536 692,641 SH   DFND 1, 2, 3 692,641 0 0
BLUEBIRD BIO INC COM 09609G100 5,091 132,000 SH   DFND 1, 2, 3 132,000 0 0
BUFFALO WILD WINGS INC COM 119848109 5,137 31,000 SH   DFND 1, 2, 3 31,000 0 0
CABOT OIL & GAS CORP COM 127097103 5,121 150,000 SH   DFND 1, 2, 3 150,000 0 0
CAESARSTONE SDOT-YAM LTD ORD SHS M20598104 6,130 125,000 SH   DFND 1, 2, 3 125,000 0 0
CBRE GROUP INC CL A 12504L109 4,806 150,000 SH   DFND 1, 2, 3 150,000 0 0
CELGENE CORP COM 151020104 5,599 65,200 SH   DFND 1, 2, 3 65,200 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 22,888 1,730,000 SH   DFND 1, 2, 3 1,730,000 0 0
CENTENE CORP DEL COM 15135B101 3,871 51,200 SH   DFND 1, 2, 3 51,200 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q101 20,865 291,000 SH   DFND 1, 2, 3 291,000 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 12,413 20,950 SH   DFND 1, 2, 3 20,950 0 0
CIGNA CORPORATION COM 125509109 7,817 85,000 SH   DFND 1, 2, 3 85,000 0 0
CITIGROUP INC COM NEW 172967424 54,165 1,150,000 SH Call DFND 1, 2, 3 1,150,000 0 0
CIVEO CORP COM 178787107 2,503 100,000 SH   DFND 1, 2, 3 100,000 0 0
COCA COLA ENTERPRISES INC NE COM 19122T109 4,300 90,000 SH   DFND 1, 2, 3 90,000 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 4,315 95,100 SH   DFND 1, 2, 3 95,100 0 0
CONCHO RES INC COM 20605P101 21,675 150,000 SH   DFND 1, 2, 3 150,000 0 0
CONSTELLIUM NV CL A N22035104 20,038 625,000 SH   DFND 1, 2, 3 625,000 0 0
CORELOGIC INC COM 21871D103 13,358 440,000 SH   DFND 1, 2, 3 440,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 20,932 540,600 SH   DFND 1, 2, 3 540,600 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 28,846 745,000 SH Call DFND 1, 2, 3 745,000 0 0
DIAMOND FOODS INC COM 252603105 5,366 190,269 SH   DFND 1, 2, 3 190,269 0 0
DIPEXIUM PHARMACEUTICALS INC COM 25456J104 6,816 710,000 SH   DFND 1, 2, 3 710,000 0 0
DISH NETWORK CORP CL A 25470M109 3,254 50,000 SH   DFND 1, 2, 3 50,000 0 0
DOLLAR GEN CORP NEW COM 256677105 6,883 120,000 SH   DFND 1, 2, 3 120,000 0 0
DOLLAR TREE INC COM 256746108 16,974 311,685 SH   DFND 1, 2, 3 311,685 0 0
DONALDSON INC COM 257651109 6,348 150,000 SH   DFND 1, 2, 3 150,000 0 0
DUNKIN BRANDS GROUP INC COM 265504100 13,056 285,000 SH   DFND 1, 2, 3 285,000 0 0
DYNAVAX TECHNOLOGIES CORP COM 268158102 1,661 1,044,375 SH   DFND 1, 2, 3 1,044,375 0 0
EAGLE MATERIALS INC COM 26969P108 7,071 75,000 SH   DFND 1, 2, 3 75,000 0 0
EMERGENT BIOSOLUTIONS INC COM 29089Q105 9,141 407,000 SH   DFND 1, 2, 3 407,000 0 0
ENERGIZER HLDGS INC COM 29266R108 9,257 75,861 SH   DFND 1, 2, 3 75,861 0 0
EXTERRAN PARTNERS LP COM UNITS 30225N105 5,624 125,000 SH   DFND 1, 2, 3 125,000 0 0
F5 NETWORKS INC COM 315616102 21,725 195,000 SH   DFND 1, 2, 3 195,000 0 0
FATE THERAPEUTICS INC COM 31189P102 7,797 1,197,675 SH   DFND 1, 2, 3 1,197,675 0 0
FLEXION THERAPEUTICS INC COM 33938J106 6,909 514,466 SH   DFND 1, 2, 3 514,466 0 0
FOREST LABS INC COM 345838106 3,465 35,000 SH   DFND 1, 2, 3 35,000 0 0
GAP INC DEL COM 364760108 8,106 195,000 SH   DFND 1, 2, 3 195,000 0 0
GENWORTH FINL INC COM CL A 37247D106 13,920 800,000 SH   DFND 1, 2, 3 800,000 0 0
GIGAMON INC COM 37518B102 11,166 583,390 SH   DFND 1, 2, 3 583,390 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 3,905 65,000 SH   DFND 1, 2, 3 65,000 0 0
GOODRICH PETE CORP COM NEW 382410405 28,428 1,030,000 SH   DFND 1, 2, 3 1,030,000 0 0
GOODRICH PETE CORP NOTE 5.000%10/0 382410AG3 4,963 4,000,000 PRN   DFND 1, 2, 3 4,000,000 0 0
GT ADVANCED TECHNOLOGIES INC COM 36191U106 22,315 1,200,400 SH   DFND 1, 2, 3 1,200,400 0 0
HAIN CELESTIAL GROUP INC COM 405217100 17,174 193,579 SH   DFND 1, 2, 3 193,579 0 0
HALLIBURTON CO COM 406216101 58,583 825,000 SH   DFND 1, 2, 3 825,000 0 0
HCA HOLDINGS INC COM 40412C101 104,994 1,862,256 SH   DFND 1, 2, 3 1,862,256 0 0
HERON THERAPEUTICS INC COM 427746102 7,864 638,315 SH   DFND 1, 2, 3 638,315 0 0
HERTZ GLOBAL HOLDINGS INC COM 42805T105 4,205 150,000 SH   DFND 1, 2, 3 150,000 0 0
HERTZ GLOBAL HOLDINGS INC COM 42805T105 4,205 150,000 SH Call DFND 1, 2, 3 150,000 0 0
HOME DEPOT INC COM 437076102 47,157 582,473 SH   DFND 1, 2, 3 582,473 0 0
HORIZON PHARMA INC COM 44047T109 32,507 2,056,084 SH   DFND 1, 2, 3 2,056,084 0 0
HOSPIRA INC COM 441060100 7,264 141,400 SH Put DFND 1, 2, 3 141,400 0 0
HUMANA INC COM 444859102 7,791 61,000 SH   DFND 1, 2, 3 61,000 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 18,890 100,000 SH   DFND 1, 2, 3 100,000 0 0
INTERFACE INC COM 458665304 6,591 350,000 SH   DFND 1, 2, 3 350,000 0 0
INTRALINKS HLDGS INC COM 46118H104 5,079 571,363 SH   DFND 1, 2, 3 571,363 0 0
ISHARES NASDQ BIOTEC ETF 464287556 44,980 175,000 SH Put DFND 1, 2, 3 175,000 0 0
JARDEN CORP COM 471109108 12,345 208,000 SH   DFND 1, 2, 3 208,000 0 0
JUMEI INTL HLDG LTD SPONSORED ADR 48138L107 3,608 132,637 SH   DFND 1, 2, 3 132,637 0 0
JPMORGAN CHASE & CO COM 46625H100 100,835 1,750,000 SH Call DFND 1, 2, 3 1,750,000 0 0
KELLOGG CO COM 487836108 8,541 130,000 SH   DFND 1, 2, 3 130,000 0 0
KELLOGG CO COM 487836108 19,710 300,000 SH Call DFND 1, 2, 3 300,000 0 0
KEURIG GREEN MTN INC COM 49271M100 2,492 20,000 SH   DFND 1, 2, 3 20,000 0 0
KEYCORP NEW COM 493267108 17,913 1,250,000 SH   DFND 1, 2, 3 1,250,000 0 0
KINDRED BIOSCIENCES INC COM 494577109 13,878 744,503 SH   DFND 1, 2, 3 744,503 0 0
KOSMOS ENERGY LTD SHS G5315B107 4,492 400,000 SH   DFND 1, 2, 3 400,000 0 0
L BRANDS INC COM 501797104 12,436 212,000 SH   DFND 1, 2, 3 212,000 0 0
LAM RESEARCH CORP COM 512807108 11,217 166,000 SH   DFND 1, 2, 3 166,000 0 0
LANNET INC COM 516012101 1,656 33,365 SH   DFND 1, 2, 3 33,365 0 0
LAUDER ESTEE COS INC CL A 518439104 18,936 255,000 SH   DFND 1, 2, 3 255,000 0 0
LEJU HLDGS LTD SPONSORED ADR 50187J108 4,446 425,000 SH   DFND 1, 2, 3 425,000 0 0
LIBERTY MEDIA CORP DEB 4.000%11/1 530715AG6 9,706 15,000,000 PRN   DFND 1, 2, 3 15,000,000 0 0
LIFEPOINT HOSPITALS INC COM 53219L109 3,041 49,000 SH   DFND 1, 2, 3 49,000 0 0
LIN MEDIA LLC CL A COM 532771102 12,263 450,000 SH   DFND 1, 2, 3 450,000 0 0
LINCOLN ELEC HLDGS INC COM 533900106 5,939 85,000 SH   DFND 1, 2, 3 85,000 0 0
LOWES COS INC COM 548661107 20,396 425,000 SH   DFND 1, 2, 3 425,000 0 0
MACYS INC COM 55616P104 13,055 225,000 SH   DFND 1, 2, 3 225,000 0 0
MASTERCARD INC CL A 57636Q104 11,021 150,000 SH Call DFND 1, 2, 3 150,000 0 0
MCDONALDS CORP COM 580135101 3,003 29,805 SH   DFND 1, 2, 3 29,805 0 0
MEAD JOHNSON NUTRITION CO COM 582839106 6,056 65,000 SH   DFND 1, 2, 3 65,000 0 0
MEDIA GEN INC CL A 584404107 16,441 800,823 SH   DFND 1, 2, 3 800,823 0 0
MEDIVATION INC COM 58501N101 8,085 104,900 SH   DFND 1, 2, 3 104,900 0 0
MEDIVATION INC COM 58501N101 15,416 200,000 SH Call DFND 1, 2, 3 200,000 0 0
MEDIWOUND LTD ORD SHS M68830104 1,354 120,000 SH   DFND 1, 2, 3 120,000 0 0
MEMORIAL RESOURCE DEV CORP COM 58605Q109 9,740 400,000 SH   DFND 1, 2, 3 400,000 0 0
METHANEX CORP COM 59151K108 13,589 220,000 SH   DFND 1, 2, 3 220,000 0 0
MGIC INVT CORP WIS COM 552848103 10,626 1,150,000 SH   DFND 1, 2, 3 1,150,000 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 5,496 62,000 SH   DFND 1, 2, 3 62,000 0 0
MICRON TECHNOLOGY INC COM 595112103 52,704 1,600,000 SH   DFND 1, 2, 3 1,600,000 0 0
MICRON TECHNOLOGY INC NOTE 1.625%2/1 595112AU7 9,046 3,000,000 PRN   DFND 1, 2, 3 3,000,000 0 0
MOMENTA PHARMACEUTICALS INC COM 60877T100 1,812 150,000 SH   DFND 1, 2, 3 150,000 0 0
MONSTER BEVERAGE CORP COM 611740101 2,486 35,000 SH   DFND 1, 2, 3 35,000 0 0
NABORS INDUSTRIES LTD SHS G6359F103 14,685 500,000 SH   DFND 1, 2, 3 500,000 0 0
NAVISTAR INTL CORP NEW COM 63934E108 4,685 125,000 SH   DFND 1, 2, 3 125,000 0 0
NCI BUILDING SYS INC COM NEW 628852204 9,521 490,000 SH   DFND 1, 2, 3 490,000 0 0
NEWELL RUBBERMAID INC COM 651229106 19,306 622,961 SH   DFND 1, 2, 3 622,961 0 0
NEWFIELD EXPL CO COM 651290108 53,040 1,200,000 SH   DFND 1, 2, 3 1,200,000 0 0
NIKE INC CL B 654106103 3,490 45,000 SH   DFND 1, 2, 3 45,000 0 0
NORTHSTAR RLTY FIN CORP COM 66704R100 31,736 1,826,000 SH   DFND 1, 2, 3 1,826,000 0 0
NXP SEMICONDUCTORS N V COM N6596X109 15,552 235,000 SH   DFND 1, 2, 3 235,000 0 0
OVASCIENCE INC COM 69014Q101 4,255 465,000 SH   DFND 1, 2, 3 465,000 0 0
PALO ALTO NETWORKS INC COM 697435105 19,705 235,000 SH   DFND 1, 2, 3 235,000 0 0
PATTERSON UTI ENERGY INC COM 703481101 18,164 520,000 SH   DFND 1, 2, 3 520,000 0 0
PEABODY ENERGY CORP SDCV 4.750%12/1 704549AG9 3,734 5,000,000 PRN   DFND 1, 2, 3 5,000,000 0 0
PEPSICO INC COM 713448108 20,548 230,000 SH   DFND 1, 2, 3 230,000 0 0
PINNACLE ENTMT INC COM 723456109 4,281 170,000 SH   DFND 1, 2, 3 170,000 0 0
PLATFORM SPECIALTY PRODUCTS CORP COM 72766Q105 25,798 920,373 SH   DFND 1, 2, 3 920,373 0 0
QLIK TECHNOLOGIES INC COM 74733T105 11,310 500,000 SH   DFND 1, 2, 3 500,000 0 0
RADIAN GROUP INC COM 750236101 17,654 1,192,000 SH   DFND 1, 2, 3 1,192,000 0 0
RADWARE LTD ORD M81873107 6,849 405,000 SH   DFND 1, 2, 3 405,000 0 0
RANGE RES CORP COM 75281A109 23,477 270,000 SH   DFND 1, 2, 3 270,000 0 0
RED HAT INC COM 756577102 17,797 322,000 SH   DFND 1, 2, 3 322,000 0 0
REPROS THERAPEUTICS INC COM NEW 76028H209 1,596 92,318 SH   DFND 1, 2, 3 92,318 0 0
ROSETTA RESOURCES INC COM 777779307 5,484 100,000 SH   DFND 1, 2, 3 100,000 0 0
ROSETTA RESOURCES INC COM 777779307 5,485 100,000 SH Call DFND 1, 2, 3 100,000 0 0
RPC INC COM 749660106 7,634 325,000 SH   DFND 1, 2, 3 325,000 0 0
SALIX PHARMACEUTICALS INC COM 795435106 3,083 25,000 SH   DFND 1, 2, 3 25,000 0 0
SALIX PHARMACEUTICALS INC COM 795435106 30,838 250,000 SH Call DFND 1, 2, 3 250,000 0 0
SCHLUMBERGER LTD COM 806857108 11,795 100,000 SH Call DFND 1, 2, 3 100,000 0 0
SCOTTS MIRACLE-GRO CO CL A 810186106 8,322 146,368 SH   DFND 1, 2, 3 146,368 0 0
SIGNET JEWELERS LIMITED SHS G81276100 2,765 25,000 SH   DFND 1, 2, 3 25,000 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 11,120 320,000 SH   DFND 1, 2, 3 320,000 0 0
SMITH A O COM 831865209 4,958 100,000 SH   DFND 1, 2, 3 100,000 0 0
SOLARFUN POWER HOLDINGS CO L NOTE 3.500% 1/1 83415UAB4 5,728 6,000,000 PRN   DFND 1, 2, 3 6,000,000 0 0
SONUS NETWORKS INC COM 835916107 6,103 1,700,000 SH   DFND 1, 2, 3 1,700,000 0 0
SPANSION INC COM CL A NEW 84649R200 6,742 320,000 SH   DFND 1, 2, 3 320,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 308,259 1,575,000 SH Put DFND 1, 2, 3 1,575,000 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A698 36,288 900,000 SH Call DFND 1, 2, 3 900,000 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A888 16,375 500,000 SH   DFND 1, 2, 3 500,000 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R101 6,711 78,007 SH   DFND 1, 2, 3 78,007 0 0
SPROUTS FMRS MKT INC COM 85208M102 1,963 60,000 SH   DFND 1, 2, 3 60,000 0 0
STARBUCKS CORP COM 855244109 7,351 95,000 SH   DFND 1, 2, 3 95,000 0 0
SUNCOR ENERGY INC NEW COM 867224107 5,329 125,000 SH   DFND 1, 2, 3 125,000 0 0
SUPERIOR ENERGY SVCS INC COM 868157108 9,939 275,000 SH   DFND 1, 2, 3 275,000 0 0
SYNAPTICS INC COM 87157D109 9,065 100,000 SH   DFND 1, 2, 3 100,000 0 0
TETRALOGIC PHARMACEUTICALS C COM 88165U109 1,669 286,801 SH   DFND 1, 2, 3 286,801 0 0
TEVA PHARMACEUTICAL INDS LTD ADR 881624209 10,484 200,000 SH   DFND 1, 2, 3 200,000 0 0
TEVA PHARMACEUTICAL INDS LTD ADR 881624209 15,726 300,000 SH Put DFND 1, 2, 3 300,000 0 0
TEXAS INDS INC COM 882491103 5,058 54,763 SH   DFND 1, 2, 3 54,763 0 0
TIMKEN CO COM 887389104 6,784 100,000 SH   DFND 1, 2, 3 100,000 0 0
TONIX PHARMACEUTICALS HLDG C COM NEW 890260201 3,938 275,000 SH   DFND 1, 2, 3 275,000 0 0
TYSON FOODS INC CL A 902494103 7,696 205,000 SH   DFND 1, 2, 3 205,000 0 0
ULTA SALON COSMETCS & FRAG I COM 90384S303 8,501 93,000 SH   DFND 1, 2, 3 93,000 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 8,073 84,300 SH   DFND 1, 2, 3 84,300 0 0
UNWIRED PLANET INC NEW COM 91531F103 11,747 5,315,346 SH   DFND 1, 2, 3 5,315,346 0 0
U S SILICA HLDGS INC COM 90346E103 6,653 120,000 SH   DFND 1, 2, 3 120,000 0 0
VANDA PHARMACEUTICALS INC COM 921659108 28,160 1,740,400 SH   DFND 1, 2, 3 1,740,400 0 0
VANDA PHARMACEUTICALS INC COM 921659108 6,472 400,000 SH Call DFND 1, 2, 3 400,000 0 0
VERSARTIS INC COM 92529L102 10,629 379,200 SH   DFND 1, 2, 3 379,200 0 0
VULCAN MATLS CO COM 929160109 12,750 200,000 SH   DFND 1, 2, 3 200,000 0 0
WALGREEN CO COM 931422109 19,051 257,000 SH   DFND 1, 2, 3 257,000 0 0
WEATHERFORD INTERNATIONAL LT REG SHS H27013103 57,500 2,500,000 SH   DFND 1, 2, 3 2,500,000 0 0
WHITEWAVE FOODS CO COM CL A 966244105 5,017 155,000 SH   DFND 1, 2, 3 155,000 0 0
XOMA CORP DEL COM 98419J107 16,251 3,548,313 SH   DFND 1, 2, 3 3,548,313 0 0
XOMA CORP DEL COM 98419J107 6,885 1,500,000 SH Call DFND 1, 2, 3 1,500,000 0 0
ZELTIQ AESTHETICS INC COM 98933Q108 4,373 287,675 SH   DFND 1, 2, 3 287,675 0 0