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
ACTUA CORP COM 005094107 90 10,000 SH   SOLE 10,000 0 0
ADEPTUS HEALTH INC CL A 006855100 5,812 112,500 SH   SOLE 112,500 0 0
ADVANCED MICRO DEVICES INC COM 007903107 129 25,000 SH   SOLE 25,000 0 0
AKORN INC COM 009728106 35,094 1,232,000 SH   SOLE 1,232,000 0 0
ALLERGAN PLC SHS G0177J108 924 4,000 SH   SOLE 4,000 0 0
ALLERGAN PLC SHS G0177J108 13,866 60,000 SH Call SOLE 60,000 0 0
AMERICAN SUPERCONDUCTOR CORP SHS NEW 030111207 633 75,000 SH   SOLE 75,000 0 0
AMPLIFY SNACK BRANDS COM 03211L102 5,900 400,000 SH   SOLE 400,000 0 0
ANDERSONS INC COM 034164103 1,189 33,500 SH   SOLE 33,500 0 0
ANI PHARMACEUTICALS INC COM 00182C103 2,512 45,000 SH   SOLE 45,000 0 0
ANTERO RES CORP COM 03674X106 7,132 274,500 SH   SOLE 274,500 0 0
APPLIED MATLS INC COM 038222105 659 27,500 SH   SOLE 27,500 0 0
APPLIED OPTOELECTRONICS INC COM 03823U102 6,133 550,000 SH   SOLE 550,000 0 0
ATLANTICA YIELD PLC SHS G0751N103 22,177 1,193,600 SH   SOLE 1,193,600 0 0
ATRICURE INC COM 04963C209 141 10,000 SH   SOLE 10,000 0 0
BANK AMER CORP COM 060505104 664 50,000 SH   SOLE 50,000 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06742E711 718 52,000 SH   SOLE 52,000 0 0
BIOAMBER INC COM 09072Q106 149 50,000 SH   SOLE 50,000 0 0
BIOSCRIP INC COM 09069N108 13,815 5,417,500 SH   SOLE 5,417,500 0 0
BLUE BIRD CORP COM 095306106 357 30,000 SH   SOLE 30,000 0 0
BLUEROCK RESIDENTIAL GRW REI COM CL A 09627J102 7,914 608,782 SH   SOLE 608,782 0 0
BRIGHTCOVE INC COM 10921T101 255 29,000 SH   SOLE 29,000 0 0
BROADCOM LTD SHS Y09827109 466 3,000 SH   SOLE 3,000 0 0
BUILDERS FIRSTSOURCE INC COM 12008R107 253 22,500 SH   SOLE 22,500 0 0
CALATLANTIC GROUP INC COM 128195104 9,728 265,000 SH   SOLE 265,000 0 0
CALLON PETE CO DEL COM 13123X102 197 17,500 SH   SOLE 17,500 0 0
CAPSTONE TURBINE CORP COM NEW 14067D409 98 70,736 SH   SOLE 70,736 0 0
CARDIOME PHARMA CORP COM NO PAR 14159U301 148 28,900 SH   SOLE 28,900 0 0
CELGENE CORP COM 151020104 8,423 85,500 SH   SOLE 85,500 0 0
CITY OFFICE REIT INC COM 178587101 10,828 834,200 SH   SOLE 834,200 0 0
CONSTELLATION BRANDS INC CL A 21036P108 248 1,500 SH   SOLE 1,500 0 0
CVS HEALTH CORP COM 126650100 479 5,000 SH   SOLE 5,000 0 0
DARLING INGREDIENTS INC COM 237266101 1,006 67,500 SH   SOLE 67,500 0 0
DIPEXIUM PHARMACEUTICALS INC COM 25456J104 322 32,500 SH   SOLE 32,500 0 0
DIREXION SHS ETF TR DAILY GOLD MINER 25490K232 157 20,000 SH   SOLE 20,000 0 0
DOLLAR GEN CORP NEW COM 256677105 9,400 100,000 SH   SOLE 100,000 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 249 2,500 SH   SOLE 2,500 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 2,874 200,000 SH   SOLE 200,000 0 0
ENERNOC INC COM 292764107 751 118,900 SH   SOLE 118,900 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 219 7,500 SH   SOLE 7,500 0 0
F M C CORP COM NEW 302491303 671 14,500 SH   SOLE 14,500 0 0
FACEBOOK INC CL A 30303M102 8,225 72,000 SH   SOLE 72,000 0 0
FERRO CORP COM 315405100 274 20,500 SH   SOLE 20,500 0 0
FERROGLOBE PLC SHS G33856108 2,497 290,000 SH   SOLE 290,000 0 0
FIRST DATA CORP NEW COM CL A 32008D106 111 10,000 SH   SOLE 10,000 0 0
FLOTEK INDS INC DEL COM 343389102 132 10,000 SH   SOLE 10,000 0 0
FORTRESS TRANS INFRST INVS L COM REP LTD LIAB 34960P101 368 40,000 SH   SOLE 40,000 0 0
FUTUREFUEL CORPORATION COM 36116M106 272 25,000 SH   SOLE 25,000 0 0
GASTAR EXPL INC NEW COM 36729W202 2,998 2,725,000 SH   SOLE 2,725,000 0 0
GILEAD SCIENCES INC COM 375558103 333 4,000 SH   SOLE 4,000 0 0
GLOBAL MED REIT INC COM NEW 37954A204 3,033 300,000 SH   SOLE 300,000 0 0
GLOBAL WTR RES INC COM 379463102 510 57,974 SH   SOLE 57,974 0 0
GREEN PLAINS INC COM 393222104 690 35,000 SH   SOLE 35,000 0 0
GREEN PLAINS PARTNERS LP COM REP PTR IN 393221106 6,216 403,850 SH   SOLE 403,850 0 0
HANNON ARMSTRONG SUST INFR C COM 41068X100 29,981 1,388,000 SH   SOLE 1,388,000 0 0
HARLEY DAVIDSON INC COM 412822108 227 5,000 SH Put SOLE 5,000 0 0
HCA HOLDINGS INC COM 40412C101 9,973 129,500 SH   SOLE 129,500 0 0
HEADWATERS INC COM 42210P102 1,256 70,000 SH   SOLE 70,000 0 0
HEALTHWAYS INC COM 422245100 231 20,000 SH   SOLE 20,000 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 183 10,000 SH   SOLE 10,000 0 0
HILL ROM HLDGS INC COM 431475102 252 5,000 SH   SOLE 5,000 0 0
IAC INTERACTIVECORP COM 44919P508 507 9,000 SH   SOLE 9,000 0 0
IGNYTA INC COM 451731103 54 10,000 SH   SOLE 10,000 0 0
IMMERSION CORP COM 452521107 257 35,000 SH   SOLE 35,000 0 0
INDEPENDENCE RLTY TR INC COM 45378A106 5,250 641,769 SH   SOLE 641,769 0 0
ISHARES TR NASDQ BIOTEC ETF 464287556 643 2,500 SH   SOLE 2,500 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 13,223 115,000 SH Put SOLE 115,000 0 0
JAGUAR ANIMAL HEALTH INC COM 47008L106 28 15,000 SH   SOLE 15,000 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871105 26,637 188,500 SH   SOLE 188,500 0 0
JPMORGAN CHASE & CO COM 46625H100 1,243 20,000 SH Call SOLE 20,000 0 0
LENDINGTREE INC NEW COM 52603B107 6,183 70,000 SH   SOLE 70,000 0 0
LENNAR CORP CL A 526057104 4,841 105,000 SH   SOLE 105,000 0 0
MARRONE BIO INNOVATIONS INC COM 57165B106 433 527,726 SH   SOLE 527,726 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 7,420 155,000 SH   SOLE 155,000 0 0
MGM RESORTS INTERNATIONAL COM 552953101 5,771 255,000 SH   SOLE 255,000 0 0
MOLINA HEALTHCARE INC COM 60855R100 374 7,500 SH   SOLE 7,500 0 0
NEWELL BRANDS INC COM 651229106 10,078 207,500 SH   SOLE 207,500 0 0
NEWFIELD EXPL CO COM 651290108 18,556 420,000 SH   SOLE 420,000 0 0
NEXTERA ENERGY PARTNERS LP COM UNIT PART IN 65341B106 684 22,500 SH   SOLE 22,500 0 0
NORTHSTAR RLTY FIN CORP COM 66704R803 12,002 1,050,000 SH   SOLE 1,050,000 0 0
NRG YIELD INC CL A NEW 62942X306 7,153 470,000 SH   SOLE 470,000 0 0
NRG YIELD INC CL C 62942X405 6,236 400,000 SH   SOLE 400,000 0 0
NXP SEMICONDUCTORS N V COM N6596X109 783 10,000 SH   SOLE 10,000 0 0
OCLARO INC COM NEW 67555N206 158 32,500 SH   SOLE 32,500 0 0
ONEOK PARTNERS LP UNIT LTD PARTN 68268N103 9,014 225,000 SH   SOLE 225,000 0 0
OUTFRONT MEDIA INC COM 69007J106 367 15,200 SH   SOLE 15,200 0 0
OWENS ILL INC COM NEW 690768403 180 10,000 SH   SOLE 10,000 0 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D108 106 15,000 SH   SOLE 15,000 0 0
PACIFIC ETHANOL INC COM PAR $.001 69423U305 681 125,000 SH   SOLE 125,000 0 0
PANDORA MEDIA INC COM 698354107 797 64,000 SH   SOLE 64,000 0 0
PARATEK PHARMACEUTICALS INC COM 699374302 139 10,000 SH   SOLE 10,000 0 0
PARSLEY ENERGY INC CL A 701877102 9,336 345,000 SH   SOLE 345,000 0 0
PATTERN ENERGY GROUP INC CL A 70338P100 22,430 976,500 SH   SOLE 976,500 0 0
PFIZER INC COM 717081103 886 25,150 SH   SOLE 25,150 0 0
PHYSICIANS RLTY TR COM 71943U104 12,606 600,000 SH   SOLE 600,000 0 0
PIONEER NAT RES CO COM 723787107 9,073 60,000 SH   SOLE 60,000 0 0
PLATFORM SPECIALTY PRODS COR COM 72766Q105 222 25,000 SH   SOLE 25,000 0 0
POTASH CORP SASK INC COM 73755L107 292 18,000 SH   SOLE 18,000 0 0
PPG INDS INC COM 693506107 1,302 12,500 SH Call SOLE 12,500 0 0
PROGENICS PHARMACEUTICALS IN COM 743187106 1,688 400,000 SH   SOLE 400,000 0 0
PROSHARES TR PSHS ULTSH 20YRS 74347B201 3,169 100,000 SH   SOLE 100,000 0 0
PROSHARES TR PSHS ULTSH 20YRS 74347B201 3,169 100,000 SH Call SOLE 100,000 0 0
PROSHARES TR PSHS ULT S&P 500 74347R107 331 5,000 SH   SOLE 5,000 0 0
QIAGEN NV REG SHS N72482107 218 10,000 SH   SOLE 10,000 0 0
RAPID7 INC COM 753422104 214 17,000 SH   SOLE 17,000 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A301 221 25,000 SH   SOLE 25,000 0 0
RENTECH INC COM NEW 760112201 180 75,000 SH   SOLE 75,000 0 0
RESTORATION HARDWARE HLDGS I COM 761283100 5,019 175,000 SH   SOLE 175,000 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 3,022 45,000 SH   SOLE 45,000 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 305 12,500 SH Call SOLE 12,500 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 781 10,000 SH Put SOLE 10,000 0 0
SHOPIFY INC CL A 82509L107 308 10,000 SH   SOLE 10,000 0 0
SILVER SPRING NETWORKS INC COM 82817Q103 3,918 322,500 SH   SOLE 322,500 0 0
SOCIEDAD QUIMICA MINERA DE C SPON ADR SER B 833635105 618 25,000 SH   SOLE 25,000 0 0
SOLAREDGE TECHNOLOGIES INC COM 83417M104 4,410 225,000 SH   SOLE 225,000 0 0
SOUTHCROSS ENERGY PARTNERS L COM UNIT LTDPT 84130C100 50 25,000 SH   SOLE 25,000 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 9,485 75,000 SH   SOLE 75,000 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 31,618 250,000 SH Call SOLE 250,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 10,474 50,000 SH Put SOLE 50,000 0 0
SPDR SERIES TRUST S&P BK ETF 78464A797 305 10,000 SH Put SOLE 10,000 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 379 7,000 SH   SOLE 7,000 0 0
STAAR SURGICAL CO COM PAR $0.01 852312305 386 70,000 SH   SOLE 70,000 0 0
STAMPS COM INC COM NEW 852857200 8,742 100,000 SH   SOLE 100,000 0 0
STERIS PLC SHS USD G84720104 344 5,000 SH   SOLE 5,000 0 0
SUNOPTA INC COM 8676EP108 15,870 3,787,500 SH   SOLE 3,787,500 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 455 12,000 SH   SOLE 12,000 0 0
TARGA RES CORP COM 87612G101 5,057 120,000 SH   SOLE 120,000 0 0
TELIGENT INC NEW COM 87960W104 357 50,000 SH   SOLE 50,000 0 0
TERRAFORM GLOBAL INC CL A 88104M101 245 75,000 SH   SOLE 75,000 0 0
TEUCRIUM COMMODITY TR CORN FD SHS 88166A102 513 25,000 SH   SOLE 25,000 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 591 4,000 SH   SOLE 4,000 0 0
TITAN INTL INC ILL COM 88830M102 1,333 215,000 SH   SOLE 215,000 0 0
TRONC INC COM 89703P107 3,623 262,500 SH   SOLE 262,500 0 0
TYLER TECHNOLOGIES INC COM 902252105 583 3,500 SH   SOLE 3,500 0 0
U S SILICA HLDGS INC COM 90346E103 4,309 125,000 SH   SOLE 125,000 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 335 2,500 SH   SOLE 2,500 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 1,386 50,000 SH Put SOLE 50,000 0 0
VERTEX ENERGY INC COM 92534K107 2,723 1,743,562 SH   SOLE 1,743,562 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 215 2,500 SH   SOLE 2,500 0 0
VIDEOCON D2H LTD ADR 92657J101 127 15,000 SH   SOLE 15,000 0 0
VIVINT SOLAR INC COM 92854Q106 2,303 750,000 SH   SOLE 750,000 0 0
WEB COM GROUP INC COM 94733A104 3,400 187,000 SH   SOLE 187,000 0 0
WESTROCK CO COM 96145D105 1,127 29,000 SH   SOLE 29,000 0 0
WEYERHAEUSER CO COM 962166104 268 9,000 SH   SOLE 9,000 0 0
WHEELER REAL ESTATE INVT TR COM 963025101 4,466 2,900,000 SH   SOLE 2,900,000 0 0
WMIH CORP COM 92936P100 22 10,000 SH   SOLE 10,000 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617118 174 10,000 SH   SOLE 10,000 0 0
XILINX INC COM 983919101 323 7,000 SH   SOLE 7,000 0 0
YELP INC CL A 985817105 213 7,000 SH   SOLE 7,000 0 0
ZENDESK INC COM 98936J101 264 10,000 SH   SOLE 10,000 0 0
ZIMMER BIOMET HLDGS INC COM 98956P102 301 2,500 SH   SOLE 2,500 0 0