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Saramin HR Co Ltd (Jul 20)
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SEMGROUP CORP (Jun 13)
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SHAWCOR LTD (Aug 22)
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SHENANDOAH TELECOMMUN CO (Sep 15)
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shoezone (Mar 22)
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SIG plc (Jan 21)
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SIGNATURE GROUP HOLDINGS INC (Mar 15)
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Silver Bay Realty Trust (Feb 17)
SILVER BAY REALTY TRUST CORP (Jun 16)
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SIMILARWEB LTD (Sep 22)
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SIMPLY GOOD FOODS COMPANY (Nov 20)
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SINCLAIR BROADCAST GP -CL A (Aug 22)
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Sinclair Broadcast Group (Dec 20)
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SINGING MACHINE CO INC (Jan 17)
Single-Family Real Estate (Dec 21)
Sinmag Equipment (Oct 17)
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Sirius Real Estate (Nov 16)
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SIRIUS XM RADIO INC (Feb 13)
SIRIUSPOINT LTD (Dec 22)
SiS International (Sep 19)
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SITEONE LANDSCAPE SUPPLY INC (Nov 20)
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Sitoy Group Holdings Limited (Jul 17)
SIX FLAGS ENTERTAINMENT CORP (May 22)
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SIXTH STREET SPECIALTY LENDI (Jul 20)
SK Hynix (Jul 18)
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SKILLSOFT CORP (Oct 21)
SKULLCANDY INC (SKUL) (May 16)
Sky Deutschland AG (Jul 13)
Sky Network Television (Jul 21)
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Sky Perfect JSAT Holdings (May 14)
SKY PLC (May 17)
SKYLINE CHAMPION CORP (Sep 22)
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SLACK TECHNOLOGIES INC (May 20)
Sleep Country Canada Holdings (Feb 20)
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SLM CORP (Sep 21)
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Smartfit Escola de Ginastica e Danca SA (Jun 22)
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Smiles (Dec 13)
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SNC-LAVALIN GROUP INC (Apr 22)
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So-Young International Inc. (Oct 20)
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SOCIAL CAPITAL HDA HDG (Nov 17)
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SOCKET MOBILE INC (Mar 16)
SODASTREAM INTERNATIONAL LTD (Aug 13)
SoftBank Corp (Dec 14)
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Softcat (Jul 17)
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SOGOU INC (Jul 18)
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SOLARIS OILFIELD IF INC (May 18)
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Solera national Bancorp Inc (Jun 17)
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South African Credit Cycle (May 13) S
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Southern Cross Media Group Limited (Jan 22)
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SPAN-AMERICA MEDICAL SYS INC (Feb 17)
Spanish Broadcasting (Oct 16)
Spanish Broadcasting Series B Preferred Stock (Jun 17)
Sparebank 1 Nord-Norge (Jul 15)
Spark Networks (Dec 20)
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Spectrum Brands (Sep 21)
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SPEED COMMERCE INC (Mar 15)
SPEEDWAY MOTORSPORTS INC (Dec 14)
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SPHERE 3D CORP (Jul 14) S
Spicers Ltd (Sep 17)
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Spire Healthcare Group (Oct 18)
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SPIRIT AIRLINES INC (May 22)
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Spirit Airlines Inc. (Jan 13)
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Splitit (Sep 22)
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Sporton International Inc. (Nov 18)
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SPRINT CORP (Feb 20)
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Sprouts Farmers Markets, Inc. (Jan 21)
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SS&C TECHNOLOGIES HLDGS INC (Mar 16)
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Stabilus SA (Jul 19)
STAFFING 360 SOLUTIONS INC (Apr 22)
Staffline Group PLC (Sep 19)
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STAMPS.COM INC (Jun 19) W
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Standard Chartered (Dec 21)
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Standard Drilling (Jun 17)
Stanley Black & Decker, Inc. (Jan 21)
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STAR GAS PARTNERS -LP (Dec 15)
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Star Scientific, Inc. (Mar 13) S
STARBOARD VAL ACQ CORP (Apr 21)
STARBUCKS CORP (Apr 20)
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STARS GROUP INC (Jun 19)
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STARTEK INC (Mar 19)
STARTEK INC (Feb 16)
STARWOOD PROPERTY TRUST INC (Mar 16)
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Steel Partners Holdings (Apr 21)
Stefanutti Stocks (Apr 18)
STEINWAY MUSICAL INSTRS INC (May 13)
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Step Co Ltd (Jul 22)
STEP ENERGY SERVICES LTD (Apr 22)
STEREOTAXIS INC (Oct 22)
STEREOTAXIS INC (Sep 21)
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STERICYCLE INC (Feb 19)
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STERLITE INDUSTRIES (INDIA) (Aug 13)
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STITCH FIX INC (Jun 22)
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STM Group PLC (May 17)
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STONEMOR INC (Oct 22) S
STONEMOR PARTNERS LP (Mar 13) S
STONERIDGE INC (Feb 22)
STONERIDGE INC (Feb 19)
Stora Enso Oyj (Oct 17) S
STRAIGHT PATH COMMUNICATIONS (Apr 14)
STRAIGHT PATH COMMUNICATIONS (Aug 13)
STRATA Skin Sciences, Inc. (Jun 22)
STRATASYS LTD (Jul 17) S
STRATASYS LTD (Oct 15)
STRATEGIC EDUCATION INC (Dec 20)
Strategic Oil & Gas (Aug 13)
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Streamline Health Solutions (Feb 18)
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STRIKER EXPLORATION CORP (May 16)
Stroeer (Jun 22)
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Strongbridge (Jul 18)
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STURM RUGER & CO INC (Sep 17)
Subaru (Jun 21)
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Sumitomo Dainippon Pharma Co., Ltd. (May 22) S
Sumitomo Densetsu (Aug 18)
Summerset Group Holdings (Apr 20)
Summerset Group Holdings (Jan 18)
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SUN CORPORATION (Aug 20)
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SUNCOR ENERGY INC (Aug 21)
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SUNEDISON INC (Nov 15)
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SUNSTONE HOTEL INVESTORS INC (Mar 20)
Suntory Beverage & Food Limited (Mar 21) W
SUPER MICRO COMPUTER INC (Oct 22)
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SUPPORT.COM INC (Dec 16)
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SurfStitch Group (Sep 16)
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SURO CAPITAL CORP (Apr 21)
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SYCAMORE NETWORKS INC (Dec 14)
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SYNERON MEDICAL LTD (Feb 17)
SYNGENTA AG (Jul 16)
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SYSTEMAX INC (Aug 15)