S Short    W Contest winner
D'Ieteren SA (Jan 14)
Daelim Industrial (Feb 14)
Dahaam Etec (Jun 07)
Daiichikosho (Apr 10)
DAILY JOURNAL CORP (Jul 09)
DAKTRONICS INC (Feb 16) S
DAKTRONICS INC (Jun 15) S
Danieli & C Officine Meccaniche SpA (Nov 12)
DANIER LEATHER INC (Jul 10)
DARLING INGREDIENTS INC (Oct 14)
Dart Group (Jun 15)
Dart Group (Mar 10)
Dart Group plc (Sep 16)
Dart Group plc (Jul 11)
Dassault Aviation SA (Oct 16)
Data Domain (Sep 08) S
Datatec (May 17)
DATAWATCH CORP (Feb 16)
DAVE & BUSTER'S ENTMT INC (Oct 14)
DAVE & BUSTER'S ENTMT INC (Sep 16) S
Davide-Campari (Jul 12)
DAVIDSTEA INC (Jan 17)
Davis + Henderson Income Fund (Sep 09)
DAVITA HEALTHCARE PARTNERS (Jul 16)
DAWSON GEOPHYSICAL CO (Jan 15)
Dayton Superior (May 07)
DBA Telecom (Dec 08)
De La Rue (Jun 10)
De La Rue (Dec 08)
DealerTrack Holdings (Jul 08)
dealogic (Jan 11)
DEAN FOODS CO (Mar 16) S
DEAN FOODS CO (Apr 14)
DEAN FOODS CO - STUB (Nov 12)
DECKERS OUTDOOR CORP (Dec 12)
DECKERS OUTDOOR CORP (Jun 09)
DEERE & CO (Nov 15) S
DEERE & CO (May 14)
DEERE & CO (Mar 14)
DEETHREE EXPLORATION LTD (May 15)
Del Frisco's (Sep 15)
DEL TACO RESTAURANTS INC (Feb 16)
Delclima (Aug 13)
DELEK US HOLDINGS INC (Jul 12) S
DELHAIZE GROUP - ETS DLHZ FR (Feb 14)
dELiA*s, Inc. (Sep 07)
DELIAS INC (Jun 11)
DELL INC (Oct 12)
DELL INC (Jun 09)
Dell Technologies Class V When Issued (Sep 16)
DELL TECHNOLOGIES INC (Nov 16)
DELPHI AUTOMOTIVE PLC (Jan 13)
DELPHI ENERGY CORP (Nov 13)
DELTA APPAREL INC (Nov 13)
Delta Lloyd NV (Mar 10)
DELTA PETROLEUM CORP (Jun 09)
DELTEK INC (Nov 09)
Deluxe (Apr 07)
DEMAND MEDIA INC (Jan 16)
DEMANDWARE INC (Nov 14) S
Denbury Resources (Nov 09)
DENDREON CORP (May 14) S
Denny's (Dec 07)
Denver Convention Center Hotel (Mar 11)
Depomed (Dec 15)
DESTINATION MATERNITY CORP (Jan 10)
DESTINATION XL GROUP INC (Apr 15) S
DESTINATION XL GROUP INC (Mar 14) S
Destiny Media Technologies (Jan 08)
DEUTSCHE BANK AG (Nov 11) S
Deutsche Boerse AG (Dec 08)
Deutsche High Income Opportunities Fund Inc. (Jul 16)
Deutsche Lufthansa (Jan 16) S
DEVON ENERGY CORP (May 12)
Devro plc (Jun 16)
DEVRY EDUCATION GROUP INC (Jan 15)
DEVRY EDUCATION GROUP INC (DV) (Dec 15)
DEVRY EDUCATION GROUP INC (DV) (Dec 15)
DEVRY INC (Dec 12)
DEX MEDIA INC (Jul 14)
DEX ONE CORP (Dec 12)
DEX ONE CORP (Jun 11)
DFC GLOBAL CORP (Aug 12)
DG FastChannel (Dec 07)
DGT HOLDINGS CORP (Aug 12)
DHT HOLDINGS INC (Apr 14)
DHT HOLDINGS INC (Jun 13)
DHX MEDIA LTD (Apr 14)
DHX MEDIA LTD (DHX.A) (Dec 15)
Diamond Foods (Dec 08) S
DIAMOND FOODS INC (Apr 10) S
Diamond Hill Investment Group (Jan 07)
Diamond Offshore Drilling (Dec 16)
DIAMOND OFFSHRE DRILLING INC (Dec 14) S
DIAMOND OFFSHRE DRILLING INC (Jun 13) S
Diamond Resorts (May 16)
DIAMOND RESORTS INTL (Sep 14)
DIAMONDROCK HOSPITALITY CO (May 14) S
DIANA CONTAINERSHIPS INC (Feb 11)
DIANA SHIPPING INC (May 11)
DICE HOLDINGS INC (Apr 14)
DICE HOLDINGS INC (Jan 12)
DICKS SPORTING GOODS INC (Jul 16)
Digimarc (Oct 08)
DIGIRAD CORP (Jul 09)
DIGITAL CINEMA DESTINATIONS (Nov 13)
DIGITAL DOMAIN MEDIA GRP INC (May 12) S
Digital Multimedia Technology (Sep 09)
DIGITAL REALTY TRUST INC (May 10) S
DIGITAL RIVER INC (May 13)
DIGITALGLOBE INC (Jul 15) S
DIGITALGLOBE INC (Sep 13) S
DIGITALGLOBE INC (Apr 12)
DILLARDS INC -CL A (Dec 15)
DILLARDS INC -CL A (Sep 13)
DILLARDS INC -CL A (Nov 10) S
DINEEQUITY INC (Oct 14)
DINEEQUITY INC (Dec 12)
DINEEQUITY INC (Sep 11)
DINEEQUITY INC (Jul 09) S
DIRECTV (Nov 14)
DIRECTV (Jul 12)
DIRECTV Group (Dec 07)
DIRECTV GROUP INC (Nov 09)
DIREXION 20-PLUS YR BULL 3X (May 12) S
Direxion Daily Financial Bull/Bear 3X Shares (Aug 09) S W
DIRTT ENVIRONMENTL SOLUTIONS (Oct 15)
Discover Financial Services (Oct 07)
DISCOVER FINANCIAL SVCS INC (Jun 16)
DISCOVER FINANCIAL SVCS INC (Jul 14)
DISCOVER FINANCIAL SVCS INC (Jan 12)
Discovery Communications (Oct 16)
DISCOVERY COMMUNICATIONS INC (Apr 15)
DISCOVERY COMMUNICATIONS INC (Jul 10)
DISH Network (Corporate Bonds) (Dec 08)
DISH NETWORK CORP (Sep 15)
DISH NETWORK CORP (Jun 12)
Dish Network Corp (Aug 09)
DISNEY (WALT) CO (Dec 15) S
DIVERSICARE HEALTHCARE SVCS (Aug 15)
DIVERSIFIED RESTAURANT HLDGS (Jan 17)
DIVERSIFIED RESTAURANT HLDGS (Mar 16)
DIVX INC (Nov 09)
Dixie Group (Jun 07) W
DJSP ENTERPRISES INC (May 10)
DOCUMENT SECURITY SYS INC (Mar 12) S
DOLAN CO (Aug 13)
DOLAN MEDIA CO (May 10)
DOLBY LABORATORIES INC (Nov 14)
DOLBY LABORATORIES INC (Feb 13)
DOLE FOOD CO INC (Mar 13)
Dollar Financial Corp. (Mar 07) W
Dollar General (Jan 17)
DOLLAR GENERAL CORP (Oct 13)
DOLLAR GENERAL CORP (Oct 13)
Dollar Thrifty (Feb 12) S
Dollar Thrifty Automotive (Sep 09) S
DOLLAR TREE INC (Apr 17)
DOLLARAMA INC (Jun 16) S
Dolphin Capital (Dec 13)
Dolphin Capital (Jul 11)
Dolphin Group (Jul 13) W
DOMINION DIAMOND CORP (Jun 13) W
Domino's Pizza (Oct 07)
Domino's Pizza Group (UK) (Sep 14)
Dominos (Feb 11)
DOMTAR CORP (Jan 14)
DOMTAR CORP (Jun 10)
Domtar Corporation (Sep 07)
Donaldson (Dec 15) S
DONEGAL GROUP INC (Feb 13)
Donnelley Financial Solutions, Inc. (Oct 16)
DORAL FINANCIAL CORP (Feb 15) S
DORCHESTER MINERALS -LP (Aug 14)
DORIAN LPG LTD (Dec 14)
DORMAN PRODUCTS INC (Feb 14) S
Doro AB (Mar 12)
Dot Hill Systems (Dec 07)
DOUBLE EAGLE PETROLEUM CO (Mar 11)
Double Take Software (Mar 08)
Douglas Dynamics (Jan 12)
DOVER DOWNS GAMING & ENTMT (Feb 15)
DOVER MOTORSPORTS INC (Dec 10)
Dover Motorsports Inc. (Feb 12)
DR PEPPER SNAPPLE GROUP INC (Jun 16) S
DR PEPPER SNAPPLE GROUP INC (Feb 09)
DRA CRT Acquisition Corp (Aug 12)
Dr├Ągerwerk AG & Co. KGaA. (Jul 12)
Dragon Mining (Oct 11)
Dragon Oil PLC (Dec 08)
DRDGOLD LTD (Feb 12)
DREAM HARD ASSET ALTERNATIVS (Sep 14) W
DREAMWORKS ANIMATION INC (Aug 12)
Dress Barn (Dec 07)
DREW INDUSTRIES INC (Oct 16) S
DRIVE SHACK INC (Apr 17)
Droga Raia (May 11)
DRYSHIPS INC (May 17) S
DST SYSTEMS INC (Oct 14)
DST SYSTEMS INC (Jun 11)
DSV A/S (Aug 09)
DSW INC (Aug 15)
DSW Inc (Dec 07)
Dubai Refreshments (United Arab Emirates) (Nov 14)
DUCOMMUN INC (Dec 15)
Dufry AG (Aug 12)
DULUTH METALS LTD (Dec 10)
Dun & Bradstreet (Dec 08)
DUN & BRADSTREET CORP (Nov 15) S
DUN & BRADSTREET CORP (Nov 11)
DUN & BRADSTREET CORP (Mar 10)
DUNDEE CAPITAL MARKETS INC (Apr 11)
DuPont Fabros Technology (Nov 08)
DUPONT FABROS TECHNOLOGY INC (Mar 13) S
DURECT CORP (Apr 11)
DXC Technology (Apr 17)
DYCOM INDUSTRIES INC (Jan 16) S
DYCOM INDUSTRIES INC (Aug 13)
Dycom Industries, Inc. (Apr 10)
DYNAMICS RESEARCH CORP (Apr 12)
DYNAMICS RESEARCH CORP (Apr 10)
DYNASTY METALS & MINING INC (Dec 09)
DYNAVAX TECHNOLOGIES CORP (Mar 15)
Dyncorp International (Dec 07)
Dynegy (Jun 11)
Dynegy (Jul 07)
DYNEGY INC (Dec 11)
DYNEX CAPITAL INC (Feb 09)