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13F-HR filed by SABBY MANAGEMENT, LLC

SABBY MANAGEMENT, LLC filed this 13F-HR for the quarter ended 2018-12-31, filed 2019-02-14, with 124 holding rows worth $454,566,000.

Accession
0001144204-19-007354
Filed
2019-02-14
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q4 2018

A holdings report, 124 entries on the cover page, a total value of $454,566,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $454,566,000 with VALUE read as thousands by filing date, 13F file number 028-15245. The quarter's positions are built on this report. The resolved quarter.

Other managers

  • included managerMintz Hal 028-13502

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
SPDR S&P 500 ETF TR78462F953PUT4,330$108,215,000thousands by filing dateput
ISHARES TR464287950PUT4,300$57,577,000thousands by filing dateput
ESPERION THERAPEUTICS INC NE29664W955COM8,467$38,948,000thousands by filing dateput
BIOGEN INC09062X953COM1,263$38,006,000thousands by filing dateput
BIOGEN INC COM09062X103Stock125,975$37,908,000thousands by filing date
SPDR SERIES TRUST78464A950PUT3,219$23,096,000thousands by filing dateput
SAREPTA THERAPEUTICS INC803607900COM1,746$19,054,000thousands by filing datecall
ODONATE THERAPEUTICS INC676079106COM518,125$14,355,000thousands by filing date
ASTRAZENECA PLC-SPONS ADR046353958COM3,312$12,579,000thousands by filing dateput
SAREPTA THERAPEUTICS INC803607950COM864$9,429,000thousands by filing dateput
ESPERION THERAPEUTICS INC NEW COM29664W105Stock138,958$6,392,000thousands by filing date
AMARIN CORPORATION PLC -ADR023111906ADR4,463$6,074,000thousands by filing datecall
ASTRAZENECA PLC-SPONS ADR046353908COM1,485$5,640,000thousands by filing datecall
SPDR SERIES TRUST78464A900ST STR SP BIOT694$4,979,000thousands by filing datecall
SPDR SER TR78464A870S&P BIOTECH62,266$4,468,000thousands by filing date
FIBROGEN INC31572Q958PUT915$4,235,000thousands by filing dateput
AMARIN CORPORATION PLC -ADR023111956ADR2,745$3,736,000thousands by filing dateput
ZOGENIX INC98978L904CALL991$3,613,000thousands by filing datecall
BRAINSTORM CELL THERAPEUTICS10501E201COM1,010,682$3,588,000thousands by filing date
XERIS PHARMACEUTICALS INC98422L107COM202,916$3,450,000thousands by filing date
ORAMED PHARMACEUTICALS INC68403P203COM NEW933,050$2,799,000thousands by filing date
NEKTAR THERAPEUTICS CMN STK640268958Cmn817$2,685,000thousands by filing dateput
NEKTAR THERAPEUTICS640268108COM78,915$2,594,000thousands by filing date
OPHTHOTECH CORP683745103COM2,037,460$2,445,000thousands by filing date
VASCULAR BIOGENICS LTDM96883109COM2,373,203$2,302,000thousands by filing date
NEKTAR THERAPEUTICS CMN STK640268908Cmn650$2,137,000thousands by filing datecall
FIBROGEN INC31572Q808COM45,417$2,102,000thousands by filing date
COGENT BIOSCIENCES INC COM903214104COM446,814$1,966,000thousands by filing date
MADRIGAL PHARMACEUTICALS INC558868905COM154$1,736,000thousands by filing datecall
AVEO PHARMACEUTICALS INC053588909COM10,731$1,717,000thousands by filing datecall
OUTLOOK THERAPEUTICS INC69012T107COM2,786,448$1,393,000thousands by filing date
PAVMED INC70387R122*W EXP 04/30/2023,923,204$1,255,000thousands by filing date
AMARIN CORP PLC023111206SPONS ADR NEW85,038$1,157,000thousands by filing date
SANGAMO THERAPEUTICS INC800677106COM824$946,000thousands by filing dateput
SANGAMO THERAPEUTICS INC800677956PUT81,161$932,000thousands by filing date
GENPREX INC372446104COM832,244$915,000thousands by filing date
SOLENO THERAPEUTIVS, INC.834203200COMM529,921$906,000thousands by filing date
BIOGEN INC09062X903CALL30$903,000thousands by filing datecall
CYTRX CORP232828608COM PAR1,855,879$833,000thousands by filing date
ABILITY INCG8789K124SHS357,974$680,000thousands by filing date
PERSPECTIVE THERAPEUTICS INC46489V104COM2,254,829$676,000thousands by filing date
TONIX PHARMACEUTICALS HLDG C890260508COM NEW296,727$653,000thousands by filing date
AQUABOUNTY TECHNOLOGIES INC03842K200COM NEW316,654$649,000thousands by filing date
THERIVA BIOLOGICS INC COM NEW87164U201Stock1,117,459$626,000thousands by filing date
MONAKER GROUP INC609011200COM NEW510,426$613,000thousands by filing date
DIANTHUS THERAPEUTICS INC COM55910K108Stock107,156$611,000thousands by filing date
REWALK ROBOTICS LTDM8216Q101SHS3,267,652$569,000thousands by filing date
VIKING THERAPEUTICS INC92686J906CALL72,500$555,000thousands by filing date
MEDIGUS LTD58471G128*W EXP 07/22/2021,043,764$522,000thousands by filing date
PHIO PHARMACEUTICALS CORP71880W204COM1,575,157$520,000thousands by filing date
Atossa Therapeutics Inc04962H506Common Stock502,448$513,000thousands by filing date
EYENOVIA INC30234E104COM177,110$505,000thousands by filing date
NEUROMETRIX INC641255708COM PAR664,177$505,000thousands by filing date
ALTIMMUNE INC02155H200COM NEW237,921$490,000thousands by filing date
NEURALSTEM INC64127R401COM NEW1,558,145$490,000thousands by filing date
DELMAR PHARMACEUTICALS INC247078207COM NEW1,410,178$488,000thousands by filing date
INTELLIPHARMACEUTICS INTL IN458173309COM1,944,978$469,000thousands by filing date
SUPERCONDUCTOR TECHNOLOGIES867931602COM NEW326,288$421,000thousands by filing date
AYTU BIOSCIENCE INC054754700COM PAR515,002$408,000thousands by filing date
SCORPIUS HOLDINGS INC42237K300COMMON STOCK391,985$384,000thousands by filing date
ZOSANO PHARMA CORP98979H202COM NEW167,403$355,000thousands by filing date
SONOMA PHARMACEUTICALS INC83558L105COM465,000$331,000thousands by filing date
OPGEN INC68373L208COM NEW251,095$326,000thousands by filing date
ARCADIA BIOSCIENCES INC COM039014204Stock95,682$303,000thousands by filing date
JAGUAR HEALTH INC47010C300COM NEW1,311,580$300,000thousands by filing date
SESEN BIO INC817763955PUT1,830$260,000thousands by filing dateput
MANNKIND CORP56400P956COM NEW2,388$253,000thousands by filing dateput
ACASTI PHARMA INC00430K402CL A NEW275,000$229,000thousands by filing date
ELECTRAMECCANICA VEHS284849205COM200,000$213,000thousands by filing date
RITTER PHARMACEUTICALS INC COM NEW767836307Stock343,642$206,000thousands by filing date
RESHAPE LIFESCIENCES INC761123405COM NEW732,648$187,000thousands by filing date
BRIDGELINE DIGITAL INC10807Q403COM PAR778,983$180,000thousands by filing date
NOVAN INC66988N106COM213,064$177,000thousands by filing date
OPHTHOTECH CORP683745903CALL1,438$173,000thousands by filing datecall
AMPLIPHI BIOSCIENCES CORP03211P301COM PAR816,095$168,000thousands by filing date
SUNESIS PHARMACEUTICALS INC867328700COM400,140$166,000thousands by filing date
MICROBOT MED INC59503A204COM NEW87,243$150,000thousands by filing date
ALTIMMUNE INC02155H950COM NEW673$139,000thousands by filing dateput
TENAX THERAPEUTICS INC88032L209COM108,427$131,000thousands by filing date
LM FDG AMER INC COM NEW502074305Stock98,927$117,000thousands by filing date
CHF SOLUTIONS INC12542Q508COM NEW221,033$108,000thousands by filing date
ONCONOVA THERAPEUTIC68232V405Common Stock47,794$101,000thousands by filing date
CHECK CAP LTDM2361E161*W EXP 05/03/202252,155$101,000thousands by filing date
CEL-SCI CORP150837607COM PAR NEW32,256$93,000thousands by filing date
INSPIREMD INC45779A861COM PAR560,562$89,000thousands by filing date
SENESTECH INC81720R109COM146,530$86,000thousands by filing date
CELLECT BIOTECHNOLOGY LTD15116C102SPON ADS40,032$84,000thousands by filing date
MARINUS PHARMACEUTICALS INC56854Q901COM287$82,000thousands by filing datecall
VIKING THERAPEUTICS INC92686J906CALL100$77,000thousands by filing datecall
SIGMA LABS INC826598112*W EXP 02/15/202188,813$74,000thousands by filing date
MOSYS INC619718208COM NEW398,408$66,000thousands by filing date
DURECT CORP266605104COM131,900$64,000thousands by filing date
FIBROCELL SCIENCE INC315721407COM42,400$64,000thousands by filing date
SYNERGY PHARMACEUTICALS DEL871639908CALL5,382$59,000thousands by filing datecall
BIOCEPT INC09072V402COM PAR57,505$49,000thousands by filing date
MANNKIND CORP56400P906COM NEW449$48,000thousands by filing datecall
SUNESIS PHARMACEUTICALS INC867328900COM1,141$47,000thousands by filing datecall
CORMEDIX INC21900C950PUT305$41,000thousands by filing dateput
CORMEDIX INC21900C100COM30,661$40,000thousands by filing date
CHECK CAP LTDM2361E203SHS16,979$37,000thousands by filing date
AVINGER INC053734208COM NEW112,270$34,000thousands by filing date
CEL SCI CORP150837957PUT110$32,000thousands by filing dateput
FUELCELL ENERGY INC35952H952PUT565$31,000thousands by filing dateput
CITIUS PHARMACEUTICALS INC17322U207COM28,045$29,000thousands by filing date
DURECT CORP266605904CALL549$27,000thousands by filing datecall
OUTLOOK THERAPEUTICS INC69012T115*W EXP 02/18/202177,439$27,000thousands by filing date
ONCONOVA THERAPEUTICS INC68232V116*W EXP 07/11/202660,970$26,000thousands by filing date
PLURISTEM THERAPEUTICS INC COMMON STOCK72940R952Cmn309$24,000thousands by filing dateput
APPLIED DNA SCIENCES INC03815U201COM NEW60,835$24,000thousands by filing date
FUELCELL ENERGY INC35952H502COM NEW37,110$20,000thousands by filing date
OPHTHOTECH CORP683745953PUT133$16,000thousands by filing dateput
CELSION CORP15117N503COM PAR NEW10,843$15,000thousands by filing date
MANNKIND CORP COM NEW56400P706Stock12,797$14,000thousands by filing date
ELECTRAMECCANICA VEHS CORP284849114W EXP 08/03/20230,905$14,000thousands by filing date
KITOV PHARMA LTD SPONSORED ADS49803V107Stock19,980$13,000thousands by filing date
SOPHIRIS BIO INC F83578Q209FOREIGN CANADIAN12,046$10,000thousands by filing date
SCYNEXIS INC COM NEW811292101Common Stock15,764$8,000thousands by filing date
BENITEC BIOPHARMA LTD082053117*W EXP 08/14/20258,050$7,000thousands by filing date
PHIO PHARMACEUTICALS CORP71880W105*W EXP 12/21/202194,959$5,000thousands by filing date
INSPIREMD INC45779A135*W EXP 03/14/2021,432,133$2,000thousands by filing date
APPLIED DNA SCIENCES INC03815U110*W EXP 11/21/201602,062$2,000thousands by filing date
SORRENTO THERAPEUTICS INC83587F202COMMON STOCK84,536$0thousands by filing dateValue filed as zero, left out of ratios.
DBV TECHNOLOGIES S A23306J901CALL116$0thousands by filing datecallValue filed as zero, left out of ratios.
CONATUS PHARMACEUTICALS INC20600T908CALL187$0thousands by filing datecallValue filed as zero, left out of ratios.

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001144204-19-007354this filing2019-02-14acceptance time not in the bulk data set