13F-HR filed by GROUP ONE TRADING LLC
GROUP ONE TRADING LLC filed this 13F-HR for the quarter ended 2018-12-31, filed 2019-02-06, with 4,844 holding rows worth $11,535,824,000.
- Accession
- 0000932540-19-000003
- Filer
- CIK 932540
- Filed
- 2019-02-06
- Accepted by EDGAR
- acceptance time not in the bulk data set
- Ingested
- Source
- SEC quarterly data set
13F report for Q4 2018
A holdings report, 4,844 entries on the cover page, a total value of $11,535,824,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $11,535,824,000 with VALUE read as thousands by filing date, 13F file number 028-14920. The quarter's positions are built on this report. The resolved quarter.
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 filed | CUSIP | Class | Amount | Value | Value read as | Type |
|---|---|---|---|---|---|---|
| MEDLEY CAP CORP | 58503F106 | COM | 7,779 | $21,000 | thousands by filing date | |
| EQUINOR ASA | 29446M952 | PUT | 400 | $21,000 | thousands by filing date | put |
| MODERNA INC | 60770K907 | CALL | 1,400 | $21,000 | thousands by filing date | call |
| ALKERMES PLC | G01767905 | SHS | 700 | $21,000 | thousands by filing date | call |
| OLD REP INTL CORP | 680223904 | COM | 200 | $21,000 | thousands by filing date | call |
| TYME TECHNOLOGIES INC COM | 90238J103 | Stock | 5,805 | $21,000 | thousands by filing date | |
| NORTH AMERN CONSTR GROUP LTD | 656811906 | CALL | 2,400 | $21,000 | thousands by filing date | call |
| ARATANA THERAPEUTICS INC | 03874P101 | COM | 3,465 | $21,000 | thousands by filing date | |
| MEDLEY CAP CORP | 58503F956 | COM | 7,800 | $21,000 | thousands by filing date | put |
| VOXELJET AG | 92912L107 | ADS | 12,300 | $21,000 | thousands by filing date | |
| PHILLIPS 66 PARTNERS LP | 718549907 | CALL | 500 | $21,000 | thousands by filing date | call |
| NANTKWEST INC | 63016Q952 | COM | 17,800 | $21,000 | thousands by filing date | put |
| LSC COMMUNICATIONS INC | 50218P957 | PUT | 3,000 | $21,000 | thousands by filing date | put |
| ING GROEP N.V. SPONSORED ADR | 456837103 | ADR | 1,840 | $20,000 | thousands by filing date | |
| GILDAN ACTIVEWEAR INC COM | 375916103 | Stock | 645 | $20,000 | thousands by filing date | |
| GENERAC HLDGS INC | 368736904 | CALL | 400 | $20,000 | thousands by filing date | call |
| WESTERN UN CO | 959802959 | COM | 1,200 | $20,000 | thousands by filing date | put |
| RAYONIER ADVANCED MATLS INC | 75508B954 | COM | 1,900 | $20,000 | thousands by filing date | put |
| AERCAP HOLDINGS NV | N00985956 | SHS | 500 | $20,000 | thousands by filing date | put |
| COMPANHIA DE SANEAMENTO BASI | 20441A902 | SPONSORED ADR | 2,500 | $20,000 | thousands by filing date | call |
| BANK NOVA SCOTIA B C | 064149957 | Put | 400 | $20,000 | thousands by filing date | put |
| FEDNAT HOLDING COMPANY | 31431B109 | Common Stock | 1,000 | $20,000 | thousands by filing date | |
| CAREDX INC | 14167L903 | COM | 800 | $20,000 | thousands by filing date | call |
| UNIT CORP | 909218109 | COM | 1,400 | $20,000 | thousands by filing date | |
| RIGNET INC | 766582100 | COM | 1,602 | $20,000 | thousands by filing date | |
| NEW GOLD INC | 644535906 | COM | 26,300 | $20,000 | thousands by filing date | call |
| ECHO GLOBAL LOGISTICS INC | 27875T901 | COM | 1,000 | $20,000 | thousands by filing date | call |
| SIBANYE GOLD LTD | 825724956 | SPONSORED ADR | 7,200 | $20,000 | thousands by filing date | put |
| CYMABAY THERAPEUTICS INC | 23257D903 | OPTION | 2,500 | $20,000 | thousands by filing date | call |
| ATLANTICA SUSTAINABLE INFR P | G0751N953 | SHS | 5,700 | $20,000 | thousands by filing date | put |
| AMYRIS INC | 03236M900 | CALL | 6,100 | $20,000 | thousands by filing date | call |
| C&J ENERGY SVCS INC NEW | 12674R900 | CALL | 1,500 | $20,000 | thousands by filing date | call |
| SKYWEST INC COM | 830879102 | Stock | 422 | $19,000 | thousands by filing date | |
| NEUROCRINE BIOSCIENCES INC | 64125C109 | COM | 265 | $19,000 | thousands by filing date | |
| PLUG PWR INC | 72919P202 | COM NEW | 15,573 | $19,000 | thousands by filing date | |
| ORION GROUP HOLDINGS INC | 68628V308 | COMMON STOCK | 4,400 | $19,000 | thousands by filing date | |
| NANOMETRICS | 630077105 | COM | 709 | $19,000 | thousands by filing date | |
| SUNOPTA INC | 8676EP108 | COM | 5,000 | $19,000 | thousands by filing date | |
| NORTHERN DYNASTY MINERALS LT | 66510M954 | COM NEW | 33,800 | $19,000 | thousands by filing date | put |
| SYNDAX PHARMACEUTICALS INC | 87164F955 | COM | 4,300 | $19,000 | thousands by filing date | put |
| ARBUTUS BIOPHARMA CORP | 03879J950 | COM | 5,000 | $19,000 | thousands by filing date | put |
| TENCENT MUSIC ENTMT GROUP | 88034P909 | SPON ADS | 1,400 | $19,000 | thousands by filing date | call |
| BAYTEX ENERGY CORP | 07317Q905 | COM | 10,700 | $19,000 | thousands by filing date | call |
| BRITISH AMERN TOB PLC | 110448907 | SPONSORED ADR | 600 | $19,000 | thousands by filing date | call |
| ISHARES INC | 46434G953 | CORE MSCI EMKT | 400 | $19,000 | thousands by filing date | put |
| CHEFS WHSE INC | 163086951 | COM | 600 | $19,000 | thousands by filing date | put |
| NATURAL RESOURCE PARTNERS LP | 63900P908 | CALL | 500 | $19,000 | thousands by filing date | call |
| ABM INDS INC | 000957900 | COM | 600 | $19,000 | thousands by filing date | call |
| HOVNANIAN ENTERPRISES-A | 442487903 | COM | 27,300 | $19,000 | thousands by filing date | call |
| ALLSCRIPTS HEALTHCARE SOLUTI | 01988P958 | COM | 2,000 | $19,000 | thousands by filing date | put |
| SUNCOKE ENERGY PARTNERS L P | 86722Y951 | COMUNIT REP LT | 1,800 | $19,000 | thousands by filing date | put |
| ZIX CORP | 98974P950 | COM | 3,400 | $19,000 | thousands by filing date | put |
| SAILPOINT TECHNOLOGIES HLDGS | 78781P905 | COM | 800 | $19,000 | thousands by filing date | call |
| ARCTURUS THERAPEUTICS LTD | M1492T105 | SHS | 4,086 | $19,000 | thousands by filing date | |
| COSTAMARE INC | Y1771G102 | SHS | 4,114 | $18,000 | thousands by filing date | |
| TETRA TECHNOLOGIES INC DEL | 88162F105 | COM | 10,740 | $18,000 | thousands by filing date | |
| LEXICON PHARMACEUTICALS INC | 528872302 | COMMON STOCK | 2,785 | $18,000 | thousands by filing date | |
| AMERICAN WTR WKS CO INC NEW | 030420953 | COM | 200 | $18,000 | thousands by filing date | put |
| MAGNA INTL INC | 559222951 | COM | 400 | $18,000 | thousands by filing date | put |
| AMTECH SYS INC | 032332954 | COM PAR $0.01N | 4,000 | $18,000 | thousands by filing date | put |
| PROLOGIS INC. | 74340W903 | COM | 300 | $18,000 | thousands by filing date | call |
| PROLOGIS INC. | 74340W953 | COM | 300 | $18,000 | thousands by filing date | put |
| QUAD / GRAPHICS INC | 747301959 | PUT | 1,500 | $18,000 | thousands by filing date | put |
| BRANDYWINE RLTY TR | 105368903 | CALL | 1,400 | $18,000 | thousands by filing date | call |
| FINISAR CORP | 31787A507 | COM NEW | 828 | $18,000 | thousands by filing date | |
| BRIDGEPOINT EDUCATION INC | 10807M955 | Cmn | 2,600 | $18,000 | thousands by filing date | put |
| MAG SILVER CORP COMMON STOCK | 55903Q954 | Cmn | 2,500 | $18,000 | thousands by filing date | put |
| H & E EQUIPMENT SERVICES INC | 404030908 | COM | 900 | $18,000 | thousands by filing date | call |
| EQUITY COMWLTH | 294628902 | CALL | 600 | $18,000 | thousands by filing date | call |
| SOPHIRIS BIO INC F | 83578Q209 | FOREIGN CANADIAN | 21,280 | $18,000 | thousands by filing date | |
| FARFETCH LTD | 30744W957 | PUT | 1,000 | $18,000 | thousands by filing date | put |
| INNOVATE BIOPHARMACEUTICLS I | 45782F105 | COM PAR | 7,770 | $18,000 | thousands by filing date | |
| ENABLE MIDSTREAM PARTNERS LP | 292480900 | COM UNIT RP IN | 1,300 | $18,000 | thousands by filing date | call |
| PRA HEALTH SCIENCES INC | 69354M908 | CALL | 200 | $18,000 | thousands by filing date | call |
| RIGNET INC | 766582950 | PUT | 1,400 | $18,000 | thousands by filing date | put |
| 500 COM LTD | 33829R900 | CALL | 2,400 | $18,000 | thousands by filing date | call |
| FUELCELL ENERGY INC | 35952H952 | PUT | 32,500 | $18,000 | thousands by filing date | put |
| GALECTIN THERAPEUTICS INC | 363225202 | COMMON STOCK | 4,965 | $17,000 | thousands by filing date | |
| RIBBON COMMUNICATIONS INC | 762544104 | COMMON STOCK | 3,500 | $17,000 | thousands by filing date | |
| China Yuchai Intl Ltd | G21082105 | COM | 1,329 | $17,000 | thousands by filing date | |
| HOME DEPOT INC | 437076952 | PUT | 100 | $17,000 | thousands by filing date | put |
| MACROGENICS INC | 556099909 | COM | 1,300 | $17,000 | thousands by filing date | call |
| PLUG PWR INC | 72919P952 | COM NEW | 13,900 | $17,000 | thousands by filing date | put |
| KOPIN CORP | 500600901 | COM | 16,800 | $17,000 | thousands by filing date | call |
| PATTERSON-UTI ENERGY INC | 703481901 | COM | 1,600 | $17,000 | thousands by filing date | call |
| ALLIANT ENERGY CORP | 018802908 | COM | 400 | $17,000 | thousands by filing date | call |
| EVERGY INC | 30034W906 | COM | 300 | $17,000 | thousands by filing date | call |
| MASTERCRAFT BOAT HLDGS INC | 57637H903 | CALL | 900 | $17,000 | thousands by filing date | call |
| GREENHILL & CO INC COM | 395259104 | Stock | 705 | $17,000 | thousands by filing date | |
| DURECT CORP | 266605104 | COM | 35,130 | $17,000 | thousands by filing date | |
| FLIR SYSTEMS INC CMN STK | 302445951 | Cmn | 400 | $17,000 | thousands by filing date | put |
| MERIDIAN BIOSCIENCE INC CMN STK | 589584901 | Cmn | 2,600 | $17,000 | thousands by filing date | call |
| VONAGE HOLDINGS CORP COMMON STOCK | 92886T951 | Cmn | 2,000 | $17,000 | thousands by filing date | put |
| APPROACH RESOURCES INC | 03834A953 | COM | 19,900 | $17,000 | thousands by filing date | put |
| STANDARD BIOTOOLS INC | 34385P958 | COM | 2,000 | $17,000 | thousands by filing date | put |
| LANNET INC | 516012901 | CALL | 3,400 | $17,000 | thousands by filing date | call |
| CIVISTA BANCSHARES INC | 178867907 | CALL | 15,000 | $17,000 | thousands by filing date | call |
| MAIDEN HOLDINGS LTD | G5753U952 | PUT | 10,000 | $17,000 | thousands by filing date | put |
| MELINTA THERAPEUTICS INC | 58549G100 | COM | 21,709 | $17,000 | thousands by filing date | |
| TRIPLE-S MGMT CORP | 896749958 | PUT | 1,000 | $17,000 | thousands by filing date | put |
| STRONGBRIDGE BIOPHARMA PLC | G85347905 | SHS USD | 3,900 | $17,000 | thousands by filing date | call |
| PROOFPOINT INC | 743424903 | CALL | 200 | $17,000 | thousands by filing date | call |
| HUNT COS FIN TR INC | 44558T100 | COM | 5,900 | $17,000 | thousands by filing date | |
| FIBRIA CELULOSE S A | 31573A909 | CALL | 4,900 | $17,000 | thousands by filing date | call |
| SYNOVUS FINL CORP | 87161C501 | COM NEW | 504 | $16,000 | thousands by filing date | |
| ACACIA RESEARCH CORP | 003881307 | COMMON STOCK | 5,305 | $16,000 | thousands by filing date | |
| U S GLOBAL INVS INC | 902952100 | CL A | 14,923 | $16,000 | thousands by filing date | |
| E L F BEAUTY INC | 26856L903 | CALL | 1,800 | $16,000 | thousands by filing date | call |
| CRACKER BARREL OLD CTRY STOR | 22410J956 | COM | 100 | $16,000 | thousands by filing date | put |
| E L F BEAUTY INC | 26856L953 | COM | 1,900 | $16,000 | thousands by filing date | put |
| NATURAL GAS SVCS GROUP INC | 63886Q909 | COM | 1,000 | $16,000 | thousands by filing date | call |
| OCULAR THERAPEUTIX INC | 67576A950 | COM | 4,000 | $16,000 | thousands by filing date | put |
| ODYSSEY MARINE EXPL INC | 676118901 | COM NEW | 4,800 | $16,000 | thousands by filing date | call |
| Aravive Inc | 03890D108 | Common / Ordinary Stock | 4,589 | $16,000 | thousands by filing date | |
| SOHU COM LTD | 83410S908 | CALL | 900 | $16,000 | thousands by filing date | call |
| PIONEER ENERGY SERVICES CORP | 723664958 | COM | 13,100 | $16,000 | thousands by filing date | put |
| REEDS INC | 758338907 | COM | 7,500 | $16,000 | thousands by filing date | call |
| INDIA FD INC | 454089953 | COM | 800 | $16,000 | thousands by filing date | put |
| IDERA PHARMACEUTICALS INC | 45168K955 | PUT | 5,700 | $16,000 | thousands by filing date | put |
| EASTERLY GOVT PPTYS INC | 27616P903 | CALL | 1,000 | $16,000 | thousands by filing date | call |
| REMARK HLDGS INC | 75955K102 | COM | 12,867 | $16,000 | thousands by filing date | |
| PHYSICIANS RLTY TR | 71943U904 | COM | 5,000 | $16,000 | thousands by filing date | call |
| PHYSICIANS RLTY TR | 71943U954 | COM | 5,000 | $16,000 | thousands by filing date | put |
| CALITHERA BIOSCIENCES INC | 13089P901 | COM | 4,000 | $16,000 | thousands by filing date | call |
| GRIDSUM HLDG INC SPONSORED ADR | 398132100 | Stock | 7,009 | $16,000 | thousands by filing date | |
| ASSERTIO THERAPEUTICS INC | 04545L957 | PUT | 4,500 | $16,000 | thousands by filing date | put |
| AMERICAN WTR WKS CO INC NEW COM | 030420103 | Stock | 165 | $15,000 | thousands by filing date | |
| ROCKET PHARMACEUTICALS INC | 77313F106 | COM | 982 | $15,000 | thousands by filing date | |
| CHAMPION HOMES INC | 830830105 | COM | 1,011 | $15,000 | thousands by filing date | |
| BLACK STONE MINERALS L P | 09225M101 | COM UNIT | 986 | $15,000 | thousands by filing date | |
| ECHOSTAR CORP | 278768906 | CL A | 400 | $15,000 | thousands by filing date | call |
| VAALCO ENERGY INC | 91851C951 | COM NEW | 10,000 | $15,000 | thousands by filing date | put |
| REPOSITRAK INC | 700215904 | COM NEW | 2,500 | $15,000 | thousands by filing date | call |
| AVID BIOSERVICES INC | 05368M106 | COM | 3,701 | $15,000 | thousands by filing date | |
| ANIXTER INTL INC | 035290105 | COM | 268 | $15,000 | thousands by filing date | |
| COMPANHIA DE SANEAMENTO BASI | 20441A952 | PUT | 1,800 | $15,000 | thousands by filing date | put |
| WESTPORT FUEL SYSTEMS INC | 960908309 | COM | 10,906 | $15,000 | thousands by filing date | |
| CONTANGO OIL GAS | 21075N954 | COM | 4,500 | $15,000 | thousands by filing date | put |
| ATHERSYS INC | 04744L956 | COM | 10,600 | $15,000 | thousands by filing date | put |
| CNOOC LTD | 126132909 | SPONSORED ADR | 100 | $15,000 | thousands by filing date | call |
| VASCULAR BIOGENICS LTD | M96883109 | COM | 15,767 | $15,000 | thousands by filing date | |
| OAKTREE SPECIALTY LENDING CO | 67401P908 | CALL | 3,500 | $15,000 | thousands by filing date | call |
| TALEND S A | 874224957 | PUT | 400 | $15,000 | thousands by filing date | put |
| GENERAL FIN CORP DEL | 369822901 | CALL | 1,500 | $15,000 | thousands by filing date | call |
| SERVICEMASTER GLOBAL HLDGS I | 81761R909 | CALL | 400 | $15,000 | thousands by filing date | call |
| XPERI CORP | 98421B900 | CALL | 800 | $15,000 | thousands by filing date | call |
| HUDBAY MINERALS INC COM | 443628102 | Stock | 2,916 | $14,000 | thousands by filing date | |
| SYNAPTICS INC COM | 87157D109 | Stock | 369 | $14,000 | thousands by filing date | |
| PEBBLEBROOK HOTEL TR | 70509V100 | COM | 500 | $14,000 | thousands by filing date | |
| COMPUGEN LTD | M25722105 | ORD | 6,572 | $14,000 | thousands by filing date | |
| WESCO INTL INC | 95082P905 | COM | 300 | $14,000 | thousands by filing date | call |
| VALLEY NATL BANCORP | 919794907 | COM | 1,600 | $14,000 | thousands by filing date | call |
| REPUBLIC SVCS INC | 760759900 | COM | 200 | $14,000 | thousands by filing date | call |
| GOLD RESOURCE CORP | 38068T955 | COM | 3,600 | $14,000 | thousands by filing date | put |
| BUILDERS FIRSTSOURCE INC | 12008R907 | COM | 1,300 | $14,000 | thousands by filing date | call |
| ADT INC DEL | 00090Q903 | COM | 2,300 | $14,000 | thousands by filing date | call |
| INVESCO CURRENCYSHARES CDN D | 46138T954 | PUT | 200 | $14,000 | thousands by filing date | put |
| Fluent Co | 34380C102 | COM | 4,025 | $14,000 | thousands by filing date | |
| HIVE | 007786106 | Stock | 4,442 | $14,000 | thousands by filing date | |
| CACTUS INC | 127203907 | CALL | 500 | $14,000 | thousands by filing date | call |
| PEOPLE'S UNITED FINANCIAL | 712704955 | COM | 400 | $14,000 | thousands by filing date | put |
| INVESCO MORTGAGE CAPITAL | 46131B900 | Cmn | 5,000 | $14,000 | thousands by filing date | call |
| NAVIOS MARITIME PARTNERS LP | Y62267952 | Cmn | 16,900 | $14,000 | thousands by filing date | put |
| BRIGGS & STRATTON CORP | 109043909 | Cmn | 1,100 | $14,000 | thousands by filing date | call |
| FIVE PRIME THERAPEUTICS INC. | 33830X104 | Common Stock | 1,476 | $14,000 | thousands by filing date | |
| BRAINSTORM CELL THERAPEUTICS | 10501E951 | COM NEW | 4,000 | $14,000 | thousands by filing date | put |
| FLUENT INC | 34380C952 | PUT | 4,000 | $14,000 | thousands by filing date | put |
| PREFERRED APT CMNTYS INC | 74039L903 | CALL | 1,000 | $14,000 | thousands by filing date | call |
| PREFERRED APT CMNTYS INC | 74039L953 | PUT | 1,200 | $14,000 | thousands by filing date | put |
| SVMK INC | 78489X953 | PUT | 1,100 | $14,000 | thousands by filing date | put |
| SUNESIS PHARMACEUTICALS INC | 867328700 | COM | 33,916 | $14,000 | thousands by filing date | |
| INNOVATE BIOPHARMACEUTICLS I | 45782F955 | PUT | 6,200 | $14,000 | thousands by filing date | put |
| SCORPIO BULKERS INC | Y7546A902 | CALL | 2,500 | $14,000 | thousands by filing date | call |
| TENCENT MUSIC ENTMT GROUP SPON ADS | 88034P109 | ADR | 1,000 | $13,000 | thousands by filing date | |
| SUMMIT MATERIALS INC CLASS A | 86614U100 | CL A | 1,009 | $13,000 | thousands by filing date | |
| QUAD / GRAPHICS INC | 747301109 | COM CL A | 1,047 | $13,000 | thousands by filing date | |
| OPEN TEXT CORP | 683715906 | CALL | 400 | $13,000 | thousands by filing date | call |
| ASCENDIS PHARMA A/S | 04351P901 | CALL | 200 | $13,000 | thousands by filing date | call |
| RF INDS LTD | 749552905 | COM PAR $0.01 | 1,800 | $13,000 | thousands by filing date | call |
| HA SUSTAINABLE INFRA CAP INC | 41068X950 | COM | 700 | $13,000 | thousands by filing date | put |
| MACOM TECH SOLUTIONS HLDGS I | 55405Y950 | COM | 900 | $13,000 | thousands by filing date | put |
| SPARTANNASH CO | 847215100 | COM | 731 | $13,000 | thousands by filing date | |
| CONCERT PHARMACEUTICALS INC | 206022105 | COM | 1,000 | $13,000 | thousands by filing date | |
| NEWLINK GENETICS CORP | 651511107 | COM | 8,537 | $13,000 | thousands by filing date | |
| HYDROGENICS CORPORATION NEW | 448883207 | COM | 2,600 | $13,000 | thousands by filing date | |
| INTREPID POTASH INC | 46121Y952 | COM | 5,000 | $13,000 | thousands by filing date | put |
| NEVSUN RES LTD | 64156L901 | COM | 3,000 | $13,000 | thousands by filing date | call |
| CONCERT PHARMACEUTICALS INC | 206022955 | PUT | 1,000 | $13,000 | thousands by filing date | put |
| IDERA PHARMACEUTICALS INC | 45168K905 | CALL | 4,600 | $13,000 | thousands by filing date | call |
| ORCHID IS CAP INC | 68571X953 | COM | 2,000 | $13,000 | thousands by filing date | put |
| NAVIOS MARITIME ACQUIS CORP | Y62159953 | SHS | 4,000 | $13,000 | thousands by filing date | put |
| EXONE CO | 302104904 | COM | 1,900 | $13,000 | thousands by filing date | call |
| HIGHPOINT RES CORP | 43114K908 | CALL | 5,200 | $13,000 | thousands by filing date | call |
| ORGANOVO HLDGS INC | 68620A954 | PUT | 13,900 | $13,000 | thousands by filing date | put |
| BRISTOW GROUP INC | 110394903 | CALL | 5,400 | $13,000 | thousands by filing date | call |
| INTERDIGITAL INC COM | 45867G101 | Stock | 179 | $12,000 | thousands by filing date | |
| WESTLAKE CORPORATION | 960413102 | COM | 184 | $12,000 | thousands by filing date | |
| PREMIER INC | 74051N102 | CL A | 310 | $12,000 | thousands by filing date | |
| Great Lakes Dredge & Dock Corp | 390607109 | Common Stock | 1,800 | $12,000 | thousands by filing date | |
| RESOLUTE FOREST PRODUCTS | 76117W109 | COMMON STOCK | 1,503 | $12,000 | thousands by filing date | |
| GENTEX CORP | 371901959 | PUT | 600 | $12,000 | thousands by filing date | put |
| MINERVA NEUROSCIENCES INC COM NEW | 603380106 | Stock | 1,835 | $12,000 | thousands by filing date | |
| Zagg, Inc. | 98884U108 | COM | 1,205 | $12,000 | thousands by filing date | |
| FERRELLGAS PARTNERS L.P. | 315293100 | UNIT LTD PART | 23,200 | $12,000 | thousands by filing date | |
| GUESS? INC | 401617905 | COM | 600 | $12,000 | thousands by filing date | call |
| CIMAREX ENERGY CO | 171798901 | COM | 200 | $12,000 | thousands by filing date | call |
| SUNOPTA INC | 8676EP958 | Cmn | 3,000 | $12,000 | thousands by filing date | put |
| ALEXCO RESOURCE CORP | 01535P956 | Cmn | 12,800 | $12,000 | thousands by filing date | put |
| TELEFONICA BRASIL SA | 87936R906 | SPONSORED ADR | 900 | $12,000 | thousands by filing date | call |
| CLEARSIDE BIOMEDICAL INC | 185063104 | COM | 11,408 | $12,000 | thousands by filing date | |
| CATALENT INC | 148806952 | PUT | 400 | $12,000 | thousands by filing date | put |
| CORREVIO PHARMA CORP | 22026V105 | COM | 4,673 | $12,000 | thousands by filing date | |
| TIVITY HEALTH INC | 88870R902 | CALL | 500 | $12,000 | thousands by filing date | call |
| CALITHERA BIOSCIENCES INC | 13089P951 | PUT | 3,000 | $12,000 | thousands by filing date | put |
| WASHINGTON PRIME GROUP NEW | 93964W958 | PUT | 2,400 | $12,000 | thousands by filing date | put |
| ELECTRO SCIENTIFIC INDS | 285229950 | PUT | 400 | $12,000 | thousands by filing date | put |
| CISION LTD | G1992S909 | CALL | 1,900 | $12,000 | thousands by filing date | call |
| ARATANA THERAPEUTICS INC | 03874P901 | CALL | 2,000 | $12,000 | thousands by filing date | call |
| KITE REALTY GROUP TRUST COM NEW | 49803T300 | REIT | 785 | $11,000 | thousands by filing date | |
| KURA ONCOLOGY INC COM | 50127T109 | Stock | 761 | $11,000 | thousands by filing date | |
| ENERGY RECOVERY INC | 29270J100 | COM | 1,582 | $11,000 | thousands by filing date | |
| MONARCH CASINO & RESORT INC | 609027107 | COM | 299 | $11,000 | thousands by filing date | |
| INTERPUBLIC GROUP COS | 460690100 | COM | 510 | $11,000 | thousands by filing date | |
| MFA FINL INC | 55272X102 | COM | 1,600 | $11,000 | thousands by filing date | |
| BLOOM ENERGY CORP CALL JUL 200 | 093712907 | CALL JUL 200 | 1,100 | $11,000 | thousands by filing date | call |
| FEDERATED HERMES INC | 314211953 | CL B | 400 | $11,000 | thousands by filing date | put |
| BJS WHSL CLUB HLDGS INC | 05550J901 | COM | 500 | $11,000 | thousands by filing date | call |
| CROWN CASTLE INC | 22822V951 | COM | 100 | $11,000 | thousands by filing date | put |
| HERCULES CAPITAL INC | 427096908 | COM | 400 | $11,000 | thousands by filing date | call |
| GEOSPACE TECHNOLOGIES CORP | 37364X909 | COM | 1,100 | $11,000 | thousands by filing date | call |
| GLADSTONE LD CORP | 376549901 | COM | 1,000 | $11,000 | thousands by filing date | call |
| SAN JUAN BASIN RTY TR | 798241955 | UNIT BEN INT | 2,300 | $11,000 | thousands by filing date | put |
| COMPANHIA SIDERURGICA NACION | 20440W955 | SPONSORED ADR | 5,000 | $11,000 | thousands by filing date | put |
| PACCAR INC | 693718958 | COM | 200 | $11,000 | thousands by filing date | put |
| CATALYST PHARMACEUTICALS INC | 14888U901 | COM | 5,600 | $11,000 | thousands by filing date | call |
| Golden Entertainment Inc | 381013101 | Common Stock | 665 | $11,000 | thousands by filing date | |
| PEBBLEBROOK HOTEL TR | 70509V950 | PUT | 400 | $11,000 | thousands by filing date | put |
| HUB GROUP INC | 443320906 | CALL | 300 | $11,000 | thousands by filing date | call |
| RADIANT LOGISTICS INC | 75025X900 | CALL | 2,500 | $11,000 | thousands by filing date | call |
| LA Z BOY INC | 505336907 | CALL | 400 | $11,000 | thousands by filing date | call |
| XBIOTECH INC | 98400H902 | CALL | 2,100 | $11,000 | thousands by filing date | call |
| TILLYS INC | 886885902 | CALL | 1,000 | $11,000 | thousands by filing date | call |
| FRANKLIN COVEY CO | 353469959 | PUT | 500 | $11,000 | thousands by filing date | put |
| KNOWLES CORP | 49926D909 | COM | 800 | $11,000 | thousands by filing date | call |
| TRI POINTE HOMES INC | 87265H959 | PUT | 1,000 | $11,000 | thousands by filing date | put |
| INFINITY PHARMACEUTICALS INC | 45665G303 | COM | 9,706 | $11,000 | thousands by filing date | |
| ACHILLION PHARMACEUTICALS IN | 00448Q201 | COM | 6,887 | $11,000 | thousands by filing date | |
| CAREER EDUCATION CORPORATION | 141665909 | Cmn | 1,000 | $11,000 | thousands by filing date | call |
| SEATTLE GENETICS INC. | 812578952 | Cmn | 200 | $11,000 | thousands by filing date | put |
| PICO HLDGS INC | 693366905 | COM NEW | 1,200 | $11,000 | thousands by filing date | call |
| FERRELLGAS PARTNERS L.P. | 315293950 | UNIT LTD PART | 19,900 | $11,000 | thousands by filing date | put |
| VISTA OUTDOOR INC | 928377900 | COM | 1,200 | $11,000 | thousands by filing date | call |
| CONTAINER STORE GROUP INC | 210751903 | CALL | 2,300 | $11,000 | thousands by filing date | call |
| INSTRUCTURE INC | 45781U103 | COM | 287 | $11,000 | thousands by filing date | |
| ORCHID IS CAP INC | 68571X903 | COM | 1,700 | $11,000 | thousands by filing date | call |
| INOVALON HLDGS INC | 45781D901 | CALL | 800 | $11,000 | thousands by filing date | call |
| TOCAGEN INC | 888846102 | COM | 1,300 | $11,000 | thousands by filing date | |
| KINDRED BIOSCIENCES INC | 494577959 | PUT | 100 | $11,000 | thousands by filing date | put |
| U S CONCRETE INC | 90333L951 | PUT | 300 | $11,000 | thousands by filing date | put |
| ENDURANCE INTL GROUP HLDGS I | 29272B955 | PUT | 1,700 | $11,000 | thousands by filing date | put |
| SILICON MOTION TECHNOLOGY CORP SPONSORED ADR | 82706C108 | ADR | 293 | $10,000 | thousands by filing date | |
| CACTUS INC | 127203107 | CL A | 362 | $10,000 | thousands by filing date | |
| CHEFS WHSE INC | 163086101 | COM | 300 | $10,000 | thousands by filing date | |
| DONNELLEY FINL SOLUTIONS INC | 25787G100 | COM | 725 | $10,000 | thousands by filing date | |
| ENVIRI CORP | 415864107 | COM | 485 | $10,000 | thousands by filing date | |
| PULSE BIOSCIENCES INC | 74587B101 | COMMON STOCK | 878 | $10,000 | thousands by filing date | |
| LINCOLN NATL CORP IND | 534187909 | CALL | 200 | $10,000 | thousands by filing date | call |
| COMPUGEN LTD | M25722955 | ORD | 4,400 | $10,000 | thousands by filing date | put |
| COMMERCIAL METALS CO | 201723953 | COM | 600 | $10,000 | thousands by filing date | put |
| SILICON MOTION TECHNOLOGY CO | 82706C958 | SPONSORED ADR | 300 | $10,000 | thousands by filing date | put |
| EURONET WORLDWIDE INC | 298736909 | COM | 100 | $10,000 | thousands by filing date | call |
| INTERNAP CORPORATION | 45885A409 | COMMON STOCK | 2,430 | $10,000 | thousands by filing date | |
| RYDER SYS INC | 783549908 | CALL | 200 | $10,000 | thousands by filing date | call |
| ENOVA INTL INC | 29357K953 | PUT | 500 | $10,000 | thousands by filing date | put |
| ACCENDRA HEALTH INC | 690732952 | PUT | 1,500 | $10,000 | thousands by filing date | put |
| ORCHID IS CAP INC | 68571X103 | COM | 1,500 | $10,000 | thousands by filing date | |
| PIONEER ENERGY SVCS CORP | 723664108 | COM | 8,084 | $10,000 | thousands by filing date | |
| TELEFONICA S A | 879382908 | CALL | 1,200 | $10,000 | thousands by filing date | call |
| ONESPAN INC | 68287N950 | PUT | 800 | $10,000 | thousands by filing date | put |
| SYNERGY PHARMACEUTICALS DEL | 871639308 | COM NEW | 90,658 | $10,000 | thousands by filing date | |
| AROTECH CORP | 042682203 | COM NEW | 3,751 | $10,000 | thousands by filing date | |
| AMERIGAS PARTNERS LP | 030975956 | Cmn | 400 | $10,000 | thousands by filing date | put |
| FRANCESCAS HOLDINGS CORP | 351793954 | Cmn | 10,800 | $10,000 | thousands by filing date | put |
| SPLUNK INC | 848637954 | Cmn | 100 | $10,000 | thousands by filing date | put |
| COOPER TIRE & RUBR CO | 216831907 | Cmn | 300 | $10,000 | thousands by filing date | call |
| AMPIO PHARMACEUTICALS INC | 03209T909 | COM | 26,500 | $10,000 | thousands by filing date | call |
| QUICKLOGIC CORP | 74837P958 | COM | 13,000 | $10,000 | thousands by filing date | put |
| TRINSEO S A | L9340P101 | SHS | 212 | $10,000 | thousands by filing date | |
| DURECT CORP | 266605904 | CALL | 20,800 | $10,000 | thousands by filing date | call |
| CELSION CORP | 15117N903 | CALL | 7,300 | $10,000 | thousands by filing date | call |
| GENERAL FIN CORP DEL | 369822951 | PUT | 1,000 | $10,000 | thousands by filing date | put |
| HIGHPOINT RES CORP | 43114K958 | PUT | 4,000 | $10,000 | thousands by filing date | put |
| TETRAPHASE PHARMACEUTICALS I | 88165N955 | PUT | 9,000 | $10,000 | thousands by filing date | put |
| TARGA RES CORP COM | 87612G101 | Stock | 250 | $9,000 | thousands by filing date | |
| PENUMBRA INC COM | 70975L107 | Stock | 76 | $9,000 | thousands by filing date | |
| BRANDYWINE RLTY TR | 105368203 | SH BEN INT NEW | 700 | $9,000 | thousands by filing date | |
| SIMULATIONS PLUS INC | 829214105 | COM | 440 | $9,000 | thousands by filing date | |
| PROTO LABS INC | 743713109 | COM | 84 | $9,000 | thousands by filing date | |
| PRA HEALTH SCIENCES INC | 69354M108 | COM | 100 | $9,000 | thousands by filing date | |
| FARMLAND PARTNERS INC | 31154R109 | REIT | 2,019 | $9,000 | thousands by filing date | |
| FRANKLIN COVEY CO | 353469109 | COMMON STOCK | 400 | $9,000 | thousands by filing date | |
| ARLO TECHNOLOGIES INC | 04206A101 | COMMON STOCK | 900 | $9,000 | thousands by filing date | |
| MASTERCRAFT BOAT HOLDINGS IN | 57637H103 | COMMON STOCK | 503 | $9,000 | thousands by filing date | |
| HEIDRICK & STRUGGLES INTL IN | 422819102 | COM | 277 | $9,000 | thousands by filing date | |
| ALLOT LTD | M0854Q105 | SHS | 1,400 | $9,000 | thousands by filing date | |
| VOYAGER THERAPEUTICS INC | 92915B906 | COM | 700 | $9,000 | thousands by filing date | call |
| AMBEV SA | 02319V903 | SPONSORED ADR | 2,200 | $9,000 | thousands by filing date | call |
| PRINCIPAL FINANCIAL GROUP IN | 74251V952 | COM | 200 | $9,000 | thousands by filing date | put |
| GLOBAL CORD BLOOD CORP | G39342103 | COM | 1,466 | $9,000 | thousands by filing date | |
| MAIDEN HOLDINGS LTD | G5753U112 | SHS | 5,266 | $9,000 | thousands by filing date | |
| CYMABAY THERAPEUTICS INC | 23257D103 | COM | 1,156 | $9,000 | thousands by filing date | |
| POPULAR INC | 733174950 | PUT | 200 | $9,000 | thousands by filing date | put |
| INDEPENDENCE RLTY TR INC | 45378A956 | COM | 15,000 | $9,000 | thousands by filing date | put |
| APPROACH RESOURCES INC | 03834A103 | COM | 10,062 | $9,000 | thousands by filing date | |
| PIER 1 IMPORTS INC | 720279108 | COM | 30,841 | $9,000 | thousands by filing date | |
| BRIDGEPOINT EDUCATION INC | 10807M105 | COM | 1,245 | $9,000 | thousands by filing date | |
| FLIR SYSTEMS INC CMN STK | 302445901 | Cmn | 200 | $9,000 | thousands by filing date | call |
| INFINITY PHARMACEUTICALS INC | 45665G953 | Cmn | 7,700 | $9,000 | thousands by filing date | put |
| RESOLUTE FOREST PRODUCTS | 76117W959 | Cmn | 1,100 | $9,000 | thousands by filing date | put |
| CLEARSIDE BIOMEDICAL INC | 185063904 | CALL | 8,300 | $9,000 | thousands by filing date | call |
| KARYOPHARM THERAPEUTICS INC | 48576U956 | COM | 1,000 | $9,000 | thousands by filing date | put |
| CRESCENT PT ENERGY CORP | 22576C951 | COM | 3,000 | $9,000 | thousands by filing date | put |
| SMITH MICRO SOFTWARE INC | 832154957 | COM NEW | 5,100 | $9,000 | thousands by filing date | put |
| VASCULAR BIOGENICS LTD | M96883959 | PUT | 9,400 | $9,000 | thousands by filing date | put |
| ADAMIS PHARMACEUTICALS CORP | 00547W908 | CALL | 3,900 | $9,000 | thousands by filing date | call |
| VEONEER INC | 92336X959 | COM | 400 | $9,000 | thousands by filing date | put |
| SENDGRID INC | 816883952 | PUT | 200 | $9,000 | thousands by filing date | put |
| WINDSTREAM HLDGS INC | 97382A959 | PUT | 4,100 | $9,000 | thousands by filing date | put |
| ASTERIAS BIOTHERAPEUTICS INC | 04624N907 | CALL | 14,000 | $9,000 | thousands by filing date | call |
| AUDENTES THERAPEUTICS INC | 05070R904 | CALL | 400 | $9,000 | thousands by filing date | call |
| LIBBEY INC | 529898958 | PUT | 2,200 | $9,000 | thousands by filing date | put |
| ALEXANDRIA REAL ESTATE EQ INC COM | 015271109 | REIT | 69 | $8,000 | thousands by filing date | |
| ARCHROCK INC | 03957W106 | COM | 1,020 | $8,000 | thousands by filing date | |
| INTEGRA LIFESCIENCES HLDGS C | 457985208 | COM NEW | 170 | $8,000 | thousands by filing date | |
| HCI GROUP INC | 40416E103 | COM | 153 | $8,000 | thousands by filing date | |
| OAKTREE SPECIALTY LENDING CORP | 67401P108 | COM | 1,825 | $8,000 | thousands by filing date | |
| TERRAFORM PWR INC | 88104R209 | COM CL A | 700 | $8,000 | thousands by filing date | |
| EVOLUTION PETROLEUM CORP | 30049A107 | COMMON STOCK | 1,100 | $8,000 | thousands by filing date | |
| BELDEN INC | 077454956 | PUT | 200 | $8,000 | thousands by filing date | put |
| GUIDEWIRE SOFTWARE INC | 40171V900 | CALL | 100 | $8,000 | thousands by filing date | call |
| DNOW INC | 67011P900 | CALL | 700 | $8,000 | thousands by filing date | call |
| ARGAN INC | 04010E909 | CALL | 200 | $8,000 | thousands by filing date | call |
| UNITED STS BRENT OIL FD LP | 91167Q950 | PUT | 500 | $8,000 | thousands by filing date | put |
| ARCHROCK INC | 03957W956 | COM | 1,100 | $8,000 | thousands by filing date | put |
| VOC ENERGY TR | 91829B903 | TR UNIT | 2,100 | $8,000 | thousands by filing date | call |
| FERROGLOBE PLC | G33856958 | SHS | 4,900 | $8,000 | thousands by filing date | put |
| BANC OF CALIFORNIA INC | 05990K906 | COM | 600 | $8,000 | thousands by filing date | call |
| GUIDEWIRE SOFTWARE INC | 40171V950 | COM | 100 | $8,000 | thousands by filing date | put |
| LATTICE SEMICONDUCTOR CORP | 518415904 | COM | 1,100 | $8,000 | thousands by filing date | call |
| COMPANIA DE MINAS BUENAVENTU | 204448904 | SPONSORED ADR | 500 | $8,000 | thousands by filing date | call |
| PDF SOLUTIONS INC | 693282905 | COM | 1,000 | $8,000 | thousands by filing date | call |
| CARTERS INC | 146229909 | COM | 100 | $8,000 | thousands by filing date | call |
| UPLAND SOFTWARE INC | 91544A909 | CALL | 300 | $8,000 | thousands by filing date | call |
| SUPERIOR INDS INTL INC | 868168105 | COM | 1,600 | $8,000 | thousands by filing date | |
| LIBBEY INC | 529898108 | COM | 2,013 | $8,000 | thousands by filing date | |
| CHICO'S FAS INC | 168615902 | COM | 1,500 | $8,000 | thousands by filing date | call |
| TIFFANY CO | 886547908 | COM | 100 | $8,000 | thousands by filing date | call |
| STEIN MART INC CMN STK | 858375908 | Cmn | 7,800 | $8,000 | thousands by filing date | call |
| PGT INC | 69336V901 | COM | 500 | $8,000 | thousands by filing date | call |
| WAGEWORKS INC | 930427909 | COM | 300 | $8,000 | thousands by filing date | call |
| WESTERN GAS PARTNERS LP | 958254954 | COM UNIT LP IN | 200 | $8,000 | thousands by filing date | put |
| SOUTH JERSEY INDS INC | 838518908 | CALL | 300 | $8,000 | thousands by filing date | call |
| REVANCE THERAPEUTICS INC | 761330909 | COM | 400 | $8,000 | thousands by filing date | call |
| PERNIX THERAPEUTICS HLDGS IN | 71426V306 | COM NEW | 18,669 | $8,000 | thousands by filing date | |
| ENERGY FOCUS INC | 29268T300 | COM NEW | 13,134 | $8,000 | thousands by filing date | |
| BEST INC | 08653C956 | SPONSORED ADS | 2,000 | $8,000 | thousands by filing date | put |
| PACIFIC COAST OIL TR | 694103902 | CALL | 4,600 | $8,000 | thousands by filing date | call |
| STAGE STORES INC | 85254C905 | CALL | 10,500 | $8,000 | thousands by filing date | call |
| AROTECH CORP | 042682953 | PUT | 2,900 | $8,000 | thousands by filing date | put |
| ACHAOGEN INC | 004449954 | PUT | 6,700 | $8,000 | thousands by filing date | put |
| ENERGY FOCUS INC | 29268T950 | PUT | 13,500 | $8,000 | thousands by filing date | put |
| SOPHIRIS BIO INC | 83578Q909 | CALL | 9,600 | $8,000 | thousands by filing date | call |
| AU OPTRONICS CORP | 002255907 | CALL | 2,100 | $8,000 | thousands by filing date | call |
| Arbutus Biopharma Corp | 03879J100 | Common Shares, without par value | 1,781 | $7,000 | thousands by filing date | |
| ELFBEAUTYINC | 26856L103 | STOK | 765 | $7,000 | thousands by filing date | |
| FRONTDOOR INC COM | 35905A109 | Stock | 259 | $7,000 | thousands by filing date | |
| CADIZ INC | 127537207 | COM NEW | 663 | $7,000 | thousands by filing date | |
| CUSTOMERS BANCORP INC | 23204G100 | COM | 381 | $7,000 | thousands by filing date | |
| VIAVI SOLUTIONS INC | 925550105 | COM | 723 | $7,000 | thousands by filing date | |
| ORASURE TECHNOLOGIES INC | 68554V108 | COM | 566 | $7,000 | thousands by filing date | |
| TITAN INTERNATIONAL INC | 88830M102 | COMMON STOCK | 1,456 | $7,000 | thousands by filing date | |
| V F CORP | 918204958 | PUT | 100 | $7,000 | thousands by filing date | put |
| ROLLINS INC | 775711904 | COM | 200 | $7,000 | thousands by filing date | call |
| VEECO INSTRS INC DEL | 922417950 | COM | 1,000 | $7,000 | thousands by filing date | put |
| TIMKEN CO | 887389904 | COM | 200 | $7,000 | thousands by filing date | call |
| GLOBAL NET LEASE INC | 379378901 | COM NEW | 400 | $7,000 | thousands by filing date | call |
| ALLIANCE RESOURCE PARTNERS L | 01877R958 | UT LTD PART | 400 | $7,000 | thousands by filing date | put |
| IAMGOLD CORP | 450913958 | COM | 1,800 | $7,000 | thousands by filing date | put |
| REV Group Inc | 749527107 | Common Stock | 900 | $7,000 | thousands by filing date | |
| NATIONAL BEVERAGE CORP | 635017956 | PUT | 100 | $7,000 | thousands by filing date | put |
| STARTEK INC | 85569C107 | COM | 1,070 | $7,000 | thousands by filing date | |
| REDHILL BIOPHARMA LTD | 757468103 | ADR | 1,281 | $7,000 | thousands by filing date | |
| CTI BIOPHARMA CORP | 12648L601 | COM | 10,157 | $7,000 | thousands by filing date | |
| PROTALIX BIOTHERAPEUTICS INC | 74365A101 | COM | 23,606 | $7,000 | thousands by filing date | |
| BOVIE MEDICAL CORP | 10211F100 | COM | 1,087 | $7,000 | thousands by filing date | |
| LRAD CORP | 50213V109 | COM | 2,900 | $7,000 | thousands by filing date | |
| EMCORE CORP | 290846203 | COM | 1,560 | $7,000 | thousands by filing date | |
| CAPSTEAD MORTGAGE CORP | 14067E906 | COM | 300 | $7,000 | thousands by filing date | call |
| LAZARD LTD-CL A | G54050902 | COM | 200 | $7,000 | thousands by filing date | call |
| PIER 1 IMPORTS COMMON STOCK | 720279958 | Cmn | 22,000 | $7,000 | thousands by filing date | put |
| CONSOLIDATED COMM ILLINOIS HOLDINGS INC. COMMON S | 209034957 | Cmn | 700 | $7,000 | thousands by filing date | put |
| SINOVAC BIOTECH LTD. COMMON STOCK | P8696W904 | Cmn | 1,000 | $7,000 | thousands by filing date | call |
| BIOSCRIP INC | 09069N908 | COM | 1,900 | $7,000 | thousands by filing date | call |
| TILE SHOP HLDGS INC | 88677Q909 | COM | 1,200 | $7,000 | thousands by filing date | call |
| BRF SA | 10552T907 | SPONSORED ADR | 1,200 | $7,000 | thousands by filing date | call |
| VERSO CORP | 92531L207 | CL A | 300 | $7,000 | thousands by filing date | |
| SMARTSHEET INC | 83200N903 | COM CL A | 300 | $7,000 | thousands by filing date | call |
| VIVUS INC | 928551308 | COM NEW | 3,001 | $7,000 | thousands by filing date | |
| ARAVIVE INC | 03890D908 | COM | 2,000 | $7,000 | thousands by filing date | call |
| ADVERUM BIOTECHNOLOGIES INC | 00773U958 | PUT | 2,200 | $7,000 | thousands by filing date | put |
| TALEND S A | 874224907 | CALL | 200 | $7,000 | thousands by filing date | call |
| EYEPOINT PHARMACEUTICALS INC | 30233G950 | PUT | 3,900 | $7,000 | thousands by filing date | put |
| YOUNGEVITY INTL INC | 987537906 | CALL | 1,200 | $7,000 | thousands by filing date | call |
| EAGLE BULK SHIPPING INC | Y2187A903 | SHS NEW | 1,500 | $7,000 | thousands by filing date | call |
| REXAHN PHARMACEUTICALS INC | 761640900 | CALL | 7,600 | $7,000 | thousands by filing date | call |
| SOPHIRIS BIO INC | 83578Q959 | PUT | 8,500 | $7,000 | thousands by filing date | put |
| LSC COMMUNICATIONS INC | 50218P907 | CALL | 1,000 | $7,000 | thousands by filing date | call |
| INTERSECTIONS INC | 460981901 | CALL | 2,000 | $7,000 | thousands by filing date | call |
| MR COOPER GROUP INC | 62482R107 | COM | 527 | $6,000 | thousands by filing date | |
| KOPPERS HOLDINGS INC | 50060P106 | COM | 336 | $6,000 | thousands by filing date | |
| RED VIOLET INC | 75704L104 | COMMON STOCK | 903 | $6,000 | thousands by filing date | |
| AMERICAN SUPERCONDUCTOR CORP | 030111907 | CALL | 500 | $6,000 | thousands by filing date | call |
| LOGITECH INTL S A | H50430902 | CALL | 200 | $6,000 | thousands by filing date | call |
| AXSOME THERAPEUTICS INC. | 05464T954 | PUT | 2,100 | $6,000 | thousands by filing date | put |
| XENON PHARMACEUTICALS INC | 98420N905 | CALL | 100 | $6,000 | thousands by filing date | call |
| EVOLUS INC | 30052C957 | COM | 500 | $6,000 | thousands by filing date | put |
| MANITOWOC CO INC | 563571955 | COM NEW | 400 | $6,000 | thousands by filing date | put |
| BOYD GAMING CORP | 103304951 | COM | 300 | $6,000 | thousands by filing date | put |
| VALVOLINE INC | 92047W901 | COM | 300 | $6,000 | thousands by filing date | call |
| SAFE BULKERS INC | Y7388L953 | COM | 3,500 | $6,000 | thousands by filing date | put |
| PILGRIMS PRIDE CORP | 72147K958 | COM | 400 | $6,000 | thousands by filing date | put |
| MAGNACHIP SEMICONDUCTOR CORP | 55933J903 | COM | 1,000 | $6,000 | thousands by filing date | call |
| KULICKE & SOFFA INDS INC | 501242901 | COM | 300 | $6,000 | thousands by filing date | call |
| OSHKOSH CORP | 688239901 | COM | 100 | $6,000 | thousands by filing date | call |
| SCOTTS MIRACLE-GRO CO | 810186906 | CL A | 100 | $6,000 | thousands by filing date | call |
| AMN HEALTHCARE SVCS INC | 001744901 | COM | 100 | $6,000 | thousands by filing date | call |
| ENTEGRIS INC | 29362U904 | COM | 200 | $6,000 | thousands by filing date | call |
| IDT CORP | 448947907 | CL B NEW | 1,000 | $6,000 | thousands by filing date | call |
| LEGACY TEX FINL GROUP INC | 52471Y106 | COM | 175 | $6,000 | thousands by filing date | |
| CENTERPOINT ENERGY INC | 15189T957 | PUT | 200 | $6,000 | thousands by filing date | put |
| HEXCEL CORP NEW | 428291908 | CALL | 100 | $6,000 | thousands by filing date | call |
| HEXCEL CORP NEW | 428291958 | PUT | 100 | $6,000 | thousands by filing date | put |
| CALLON PETE CO DEL CMN STOCK | 13123X952 | Cmn | 1,000 | $6,000 | thousands by filing date | put |
| SYNCHRONOSS TECHNOLOGIES INC COMMON STOCK | 87157B903 | Cmn | 1,000 | $6,000 | thousands by filing date | call |
| EVENTBRITE INC | 29975E959 | PUT | 200 | $6,000 | thousands by filing date | put |
| MARKER THERAPEUTICS INC | 57055L957 | PUT | 1,000 | $6,000 | thousands by filing date | put |
| NAVIOS MARITIME ACQUIS CORP | Y62159143 | SHS | 1,764 | $6,000 | thousands by filing date | |
| BARNES & NOBLE ED INC | 06777U951 | COM | 1,500 | $6,000 | thousands by filing date | put |
| TABULA RASA HEALTHCARE INC | 873379951 | PUT | 100 | $6,000 | thousands by filing date | put |
| LINE CORP | 53567X101 | SPONSORED ADR | 181 | $6,000 | thousands by filing date | |
| DURECT CORP | 266605954 | PUT | 12,300 | $6,000 | thousands by filing date | put |
| CIVEO CORP CDA | 17878Y908 | CALL | 4,400 | $6,000 | thousands by filing date | call |
| EXTRACTION OIL AND GAS INC | 30227M955 | PUT | 1,300 | $6,000 | thousands by filing date | put |
| DRYSHIPS INC | Y2109Q955 | PUT | 1,000 | $6,000 | thousands by filing date | put |
| FOAMIX PHARMACEUTICALS LTD | M46135955 | PUT | 1,800 | $6,000 | thousands by filing date | put |
| HELIOS & MATHESON ANALYTICS | 42327L959 | PUT | 354,800 | $6,000 | thousands by filing date | put |
| TD SYNNEX CORPORATION COM | 87162W100 | Stock | 63 | $5,000 | thousands by filing date | |
| ALAMOS GOLD INC COM CL A | 011532108 | Stock | 1,466 | $5,000 | thousands by filing date | |
| MACROGENICS INC | 556099109 | COM | 413 | $5,000 | thousands by filing date | |
| MOTORCAR PARTS OF AMERICA IN | 620071100 | COMMON STOCK | 301 | $5,000 | thousands by filing date | |
| BLUELINX HOLDINGS INC | 09624H208 | COMMON STOCK | 209 | $5,000 | thousands by filing date | |
| INVESCO CURRENCYSHARES BRITISH | 46138m109 | INDX FD | 41 | $5,000 | thousands by filing date | |
| SS&C TECH HLDGS | 78467J950 | COM | 100 | $5,000 | thousands by filing date | put |
| UNISYS CORP | 909214906 | COM NEW | 400 | $5,000 | thousands by filing date | call |
| ADIENT PLC | G0084W951 | ORD SHS | 300 | $5,000 | thousands by filing date | put |
| MERCURY GENL CORP NEW | 589400900 | COM | 100 | $5,000 | thousands by filing date | call |
| TURKCELL ILETISIM | 900111904 | SPON ADR NEW | 900 | $5,000 | thousands by filing date | call |
| RIBBON COMMUNICATIONS INC | 762544904 | COM | 1,100 | $5,000 | thousands by filing date | call |
| CLEAN ENERGY FUELS CORP | 184499951 | COM | 2,700 | $5,000 | thousands by filing date | put |
| ALARM COM HLDGS INC | 011642905 | COM | 100 | $5,000 | thousands by filing date | call |
| PEGASYSTEMS INC | 705573903 | COM | 100 | $5,000 | thousands by filing date | call |
| VERADIGM INC | 01988P108 | COMMON STOCK | 494 | $5,000 | thousands by filing date | |
| TELENAV INC | 879455103 | COMMON STOCK | 1,200 | $5,000 | thousands by filing date | |
| STAGE STORES INC | 85254C305 | COMMON STOCK | 6,980 | $5,000 | thousands by filing date | |
| RIGEL PHARMACEUTICALS INC | 766559603 | COMMON STOCK | 2,365 | $5,000 | thousands by filing date | |
| FIDUS INVT CORP | 316500907 | CALL | 400 | $5,000 | thousands by filing date | call |
| EVOLUTION PETE CORP | 30049A957 | PUT | 700 | $5,000 | thousands by filing date | put |
| INTEGRA LIFESCIENCES HLDGS C | 457985908 | CALL | 100 | $5,000 | thousands by filing date | call |
| GRIFFON CORP | 398433902 | CALL | 500 | $5,000 | thousands by filing date | call |
| SILVERBOW RES INC | 82836G102 | COM | 202 | $5,000 | thousands by filing date | |
| ASANKO GOLD INC | 04341Y105 | COM | 7,307 | $5,000 | thousands by filing date | |
| IDEANOMICS INC | 45166V106 | COM | 3,759 | $5,000 | thousands by filing date | |
| SERVICESOURCE INTL LLC | 81763U100 | COM | 4,168 | $5,000 | thousands by filing date | |
| CHINACACHE INTL HLDG LTD | 16950M107 | SPON ADR | 4,500 | $5,000 | thousands by filing date | |
| DESTINATION MATERNITY CORP | 25065D100 | COM | 1,700 | $5,000 | thousands by filing date | |
| INTRICON CORP | 46121H109 | COM | 200 | $5,000 | thousands by filing date | |
| NUVASIVE INC COMMON STOCK | 670704905 | Cmn | 100 | $5,000 | thousands by filing date | call |
| COSAN LTD-CLASS A SHARES | G25343957 | Cmn | 600 | $5,000 | thousands by filing date | put |
| SUPERIOR INDUSTRIES INT'L COMMON STOCK | 868168955 | Cmn | 1,000 | $5,000 | thousands by filing date | put |
| CHINA GREEN AGRICULTURE INC | 16943W955 | Cmn | 10,000 | $5,000 | thousands by filing date | put |
| SIERRA WIRELESS INC COMMON STOCK | 826516956 | Cmn | 400 | $5,000 | thousands by filing date | put |
| FRONTDOOR INC | 35905A959 | PUT | 200 | $5,000 | thousands by filing date | put |
| SERES THERAPEUTICS INC | 81750R952 | PUT | 4,800 | $5,000 | thousands by filing date | put |
| ENLINK MIDSTREAM LLC | 29336T950 | COM UNIT REP LTD | 500 | $5,000 | thousands by filing date | put |
| QUOTIENT LTD | G73268107 | SHS | 814 | $5,000 | thousands by filing date | |
| AVIANCA HLDGS SA | 05367G100 | SPON ADR REP PFD | 1,200 | $5,000 | thousands by filing date | |
| CSI COMPRESSCO LP | 12637A953 | PUT | 2,000 | $5,000 | thousands by filing date | put |
| TRIVAGO N V | 89686D955 | PUT | 900 | $5,000 | thousands by filing date | put |
| REGULUS THERAPEUTICS INC | 75915K900 | COM NEW | 5,000 | $5,000 | thousands by filing date | call |
| THIRD PT REINS LTD | G8827U950 | PUT | 500 | $5,000 | thousands by filing date | put |
Amendment chain
| Filing | Role | Filed | Accepted | Ingested |
|---|---|---|---|---|
| 13F-HR 0000932540-19-000003 | this filing | 2019-02-06 | acceptance time not in the bulk data set |