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
Expires:Oct 31, 2018
Estimated average burden
hours per response:23.8

COLUMN 1COLUMN 2COLUMN 3COLUMN 4COLUMN 5COLUMN 6COLUMN 7COLUMN 8
VALUESHRS ORSH/PUT/INVESTMENTOTHERVOTING AUTHORITY
NAME OF ISSUERTITLE OF CLASSCUSIP(x$1000)PRN AMTPRNCALLDISCRETIONMANAGERSOLESHAREDNONE
ADURO BIOTECH INCCOM00739L1012,387871,100SH SOLE 871,10000
AKORN INCCOM0097281062,5094,470,111SH SOLE 4,470,11100
ALEXION PHARMACEUTICALS INCCOM01535110922,896255,000SH SOLE 255,00000
AMARIN CORP PLCSPONS ADR NEW0231112062,800700,000SH SOLE 700,00000
APOLLO GLOBAL MGMT INCCOM CL A03768E1057,370220,000SHPutSOLE 220,00000
ARENA PHARMACEUTICALS INCCOM NEW0400476072,49159,306SH SOLE 59,30600
ASSERTIO THERAPEUTICS INCCOM04545L1072,2443,451,617SH SOLE 3,451,61700
AXOVANT GENE THERAPIES LTDCOMG0750W2031,123460,200SH SOLE 460,20000
BENEFYTT TECHNOLOGIES INCCOM CL A08182C1064,478200,000SHCallSOLE 200,00000
BGC PARTNERS INCCL A05541T10114,5615,778,191SH SOLE 5,778,19100
BIODELIVERY SCIENCES INTL INCOM09060J10614,3353,782,346SH SOLE 3,782,34600
BRISTOL-MYERS SQUIBB CORIGHT 99/99/999911012215710,0142,635,194SH SOLE 2,635,19400
BUNGE LIMITEDCOMG169621052,85669,600SH SOLE 69,60000
CENTENE CORP DELCOM15135B10136,492614,242SH SOLE 614,24200
CHANGE HEALTHCARE INCCOM15912K10025,9442,597,027SH SOLE 2,597,02700
CIT GROUP INCCOM NEW1255818013,970230,000SH SOLE 230,00000
CLEAR CHANNEL OUTDOOR HLDGSCOM18453H1066,40010,000,000SH SOLE 10,000,00000
COHERUS BIOSCIENCES INCCOM19249H10325,6771,583,061SH SOLE 1,583,06100
COLLEGIUM PHARMACEUTICAL INCCOM19459J10419,8151,213,412SH SOLE 1,213,41200
COMTECH TELECOMMUNICATIONS CCOM NEW2058262097,003526,955SH SOLE 526,95500
CVS HEALTH CORPCOM12665010032,424546,500SH SOLE 546,50000
GREEN PLAINS INCCOM39322210410,3922,142,750SH SOLE 2,142,75000
IMMERSION CORPCOM4525211074,943922,222SH SOLE 922,22200
INNATE PHARMA S ASPONSORED ADS45781K2046,224931,673SH SOLE 931,67300
INSMED INCCOM PAR $.0145766930710,979684,888SH SOLE 684,88800
INTERDIGITAL INCCOM45867G10121,287476,956SH SOLE 476,95600
INTERNATIONAL SEAWAYS INCCOMY410531027,145299,094SH SOLE 299,09400
K12 INCCOM48273U1022,381126,232SH SOLE 126,23200
KKR & CO INCCL A48251W1048,919380,000SHPutSOLE 380,00000
LEIDOS HOLDINGS INCCOM5253271028,70795,000SH SOLE 95,00000
MACQUARIE INFRASTRUCTURE CORCOM55608B10531,1101,232,088SH SOLE 1,232,08800
MAGNACHIP SEMICONDUCTOR CORPCOM55933J20327,7642,512,588SH SOLE 2,512,58800
MGM GROWTH PPTYS LLCCL A COM55303A10514,919630,307SH SOLE 630,30700
MOBILE MINI INCCOM60740F1054,380166,974SH SOLE 166,97400
MR COOPER GROUP INCCOM62482R1075,291721,841SH SOLE 721,84100
NET 1 UEPS TECHNOLOGIES INCCOM NEW64107N2068,4902,917,491SH SOLE 2,917,49100
ORBCOMM INCCOM68555P1004,0841,673,971SH SOLE 1,673,97100
PG&E CORPCOM69331C10827,5993,070,000SH SOLE 3,070,00000
PRIMO WATER CORPORATIONCOM74167P1083,110343,239SH SOLE 343,23900
QUINSTREET INCCOM74874Q10022,6742,816,604SH SOLE 2,816,60400
RADIUS HEALTH INCCOM NEW75046920715,9631,227,929SH SOLE 1,227,92900
SCIENCE APPLICATNS INTL CP NCOM80862510712,846172,129SH SOLE 172,12900
SEABOARD CORPCOM8115431074,9701,767SH SOLE 1,76700
STEMLINE THERAPEUTICS INCCOM85858C10716,2003,347,141SH SOLE 3,347,14100
TALEND S AADS87422420722,9731,024,196SH SOLE 1,024,19600
TARGET HOSPITALITY CORP*W EXP 03/15/20287615L115127650,000SH SOLE 650,00000
TARGET HOSPITALITY CORPCOM87615L107885444,904SH SOLE 444,90400
THERAPEUTICSMD INCCOM88338N10710,1899,611,828SH SOLE 9,611,82800
THERAVANCE BIOPHARMA INCCOMG8807B10620,188873,577SH SOLE 873,57700
VICI PPTYS INCCOM92565210921,9261,317,665SH SOLE 1,317,66500
WALGREENS BOOTS ALLIANCE INCCOM9314271087,778170,000SH SOLE 170,00000
WILLSCOT CORPCOM97137512620,9752,070,554SH SOLE 2,070,55400