S Short    W Contest winner
P&I Personal & Informatik (Jan 09)
PACCAR INC (Apr 09) S
Pace Oil & Gas (Dec 10)
Pacific Exploration & Production (Nov 16)
PACIFIC INSIGHT ELECTRONICS (Nov 16)
Pacific Premier Bancorp (Dec 08)
PACIFIC RUBIALES ENERGY CORP (Aug 10)
PACKAGING CORP OF AMERICA (Nov 14)
PACKAGING CORP OF AMERICA (Mar 11)
PagesJaunes Groupe (Apr 08) S
PAIN THERAPEUTICS INC (May 11)
PALADIN ENERGY LTD (Jan 14)
Paladin Labs (May 12)
Palladon (Sep 09)
Palladon Ventures (Jul 10)
Palladon Ventures (Apr 08)
PALLADON VENTURES LTD (Mar 09)
PALM INC (Jan 10)
PALM INC (Apr 09) S W
PanaHome (Mar 17)
Panalpina (Aug 12)
Panalpina (Dec 11)
PANDORA MEDIA INC (Aug 16)
PANDORA MEDIA INC (Feb 15) S
PANDORA MEDIA INC (Feb 13) S
PANERA BREAD CO (Sep 16) S
PANERA BREAD CO (Feb 09) S
PANHANDLE OIL & GAS INC (Mar 15)
Panoro Energy ASA (Aug 12)
PANTRY INC (Jul 11) S
Papa John's (Jul 15) S W
PAPA MURPHY'S HOLDINGS INC (Jun 15) S
PAPA MURPHY'S HOLDINGS INC (May 14) S
Paperlinx SPS Trust (Sep 16)
Papyless (Feb 17)
PAR PACIFIC HOLDINGS INC (Nov 16)
Par Petroleum (Aug 14)
PAR TECHNOLOGY CORP (Nov 16)
PARADISE INC (Mar 11)
PARAGON OFFSHORE PLC (Aug 14) S W
Paramount Resources (Dec 07)
PARDEE RESOURCES CO (Apr 13)
PAREXEL INTERNATIONAL CORP (Dec 15)
Park City Group (Oct 15) S W
PARK NATIONAL CORP (Aug 09) S
PARKERVISION INC (Apr 13)
PARKIT ENTERPRISE INC (Jul 14)
PARKWAY INC (Oct 16) S
Parlux Fragrances (Dec 08)
Parmalat (Jun 08)
Parrot (Dec 08)
PartyGaming (Aug 10)
PATRICK INDUSTRIES INC (Mar 13)
Patriot Coal (Aug 08)
PATRIOT TRANSPORTATION HLDG (Jan 16)
PATTERSON-UTI ENERGY INC (Feb 15)
PATTERSON-UTI ENERGY INC (Feb 12)
Patterson-UTI Energy, Inc. (Apr 16) S
Paychex (Dec 08)
PAYCHEX INC (Jul 14) S
PAYCOM SOFTWARE INC (Jul 15) S
Paypal (Sep 16)
PBF ENERGY INC (Dec 13)
PBF LOGISTICS LP (Dec 14)
PC Connection (Sep 08)
PCPD (Jun 07)
PDF SOLUTIONS INC (Jul 15)
PDI INC (Dec 09)
PDL BIOPHARMA INC (Mar 11)
PDVWIRELESS INC (Nov 15)
PEABODY ENERGY CORP (Mar 16) S
PEABODY ENERGY CORP (Jul 13)
PEAK RESORTS INC (Jan 17)
PEARSON PLC (Jul 16) S
PEARSON PLC (Feb 13)
Pediatrix (Aug 07)
Peerless Systems (Oct 08)
PEERLESS SYSTEMS CORP (Oct 14)
PEERLESS SYSTEMS CORP (Sep 09)
Pendragon Plc (Apr 14)
PENDRELL CORP (Mar 12)
PENFORD CORP (Mar 12)
PENN MILLERS HOLDING CORP (Dec 09)
PENN NATIONAL GAMING INC (Feb 13)
Penn Traffic Company (Dec 08)
Penn Virginia (Sep 16)
PENN WEST PETROLEUM LTD (Aug 16)
PENN WEST PETROLEUM LTD (Nov 11) W
Pennant Park Investment Corp. (Dec 08)
PENNANTPARK FLOATING RT CAP (Oct 15)
PennantPark Investment Company (Aug 07)
PENNANTPARK INVESTMENT CORP (Mar 15)
PennantPark Investment Corp (Jun 08)
PENNEY (J C) CO (May 16)
PENNEY (J C) CO (Dec 13) S
PENNEY (J C) CO (Oct 13)
PENNEY (J C) CO (Jun 12)
Pennichuck Corporation (Feb 07)
PENNSYLVANIA RE INVS TRUST (Mar 16) S
PENNTEX MIDSTREAM PRTNRS LP (Aug 15)
PENNYMAC FINANCIAL SERVICES (Feb 14)
People and Telecommunication Inc. (Nov 11)
PEOPLES FINANCIAL SERVICES (Jul 13)
PeopleSupport, Inc. (Jul 07)
PEP BOYS-MANNY MOE & JACK (Aug 10)
PEPSICO INC (Mar 14) W
Perennial China Retail Trust (Jul 12) S
PERFECT WORLD CO LTD -ADR (Feb 12)
PERFECT WORLD CO LTD -ADR (Jul 10)
PERFORMANCE SPORTS GROUP LTD (Nov 16)
PERFORMANT FINANCIAL CORP (Mar 14)
PERION NETWORK LTD (Jan 13)
PERMA-FIX ENVIRONMENTAL SVCS (Apr 09)
Permian Basin Royalty Trust (Oct 08) S
PERNIX THERAPEUTICS HOLDINGS (Dec 10)
Pernod Ricard (Aug 11)
Pernod Ricard (Aug 11)
PERRIGO CO PLC (Mar 16)
Pershing Square Holdings Ltd. (Oct 15)
Personal & Informatik (Dec 07)
PetMed Express (Apr 08)
PETMED EXPRESS INC (Sep 15) S
PETMED EXPRESS INC (Jul 13) S
PETMED EXPRESS INC (Nov 10) S
PETRO RIVER OIL CORP (May 16)
Petro Rubiales (Dec 07)
Petrobank (Aug 07)
PETROBANK ENERGY RES LTD (Oct 12)
PETROBANK ENERGY RES LTD (Oct 11)
Petrofac (Mar 16) S
PETROLOGISTICS LP (Oct 12) S W
Petroplus Holdings (Dec 07)
PETS AT HOME GROUP PLC (Sep 14)
PETSMART INC (Aug 09)
PEUGEOT SA (Jan 17)
Peyto Exploration & Development Corp. (Oct 12) S
PFIZER INC (Sep 15)
PFIZER INC (Mar 14)
Pfleiderer (Dec 09)
Pfleiderer (Sep 09)
PFSWEB INC (Mar 17)
PG&E Corporation (Sep 10)
PGT INC (Apr 16)
PGT INC (Sep 15)
PGT INC (Nov 13)
PGT, Inc (Oct 08)
PHARMATHENE INC (Feb 16)
PHARMATHENE INC (Mar 12)
Pharmerica (Aug 07)
PHARMERICA CORP (Oct 13) S
PHARMERICA CORP (Sep 12) S
PHARMERICA CORP (Jan 11)
Phaunos Timber (Oct 13)
PHH CORP (May 12)
PHH CORP (Jul 09)
PHH Corp (Nov 07)
PHI INC (Sep 16)
PHOENIX COMPANIES INC (Oct 15)
PHOENIX COMPANIES INC (Nov 13)
PHOSCAN CHEMICAL CORP (Aug 13)
Photochannel (Apr 08) W
Photochannel (Jan 07)
PhotoMedex (Sep 07)
PHOTOMEDEX INC (Apr 13)
PHOTOMEDEX INC (Nov 12) S
Picanol Group (Sep 14)
PICO Holdings (Nov 15)
PICO HOLDINGS INC (Aug 16)
PICO HOLDINGS INC (May 15)
PICO HOLDINGS INC (Feb 14)
PICO HOLDINGS INC (May 13)
PICO HOLDINGS INC (Jan 11)
PICO HOLDINGS INC (Nov 09)
Pier 1 (Dec 07)
PIER 1 IMPORTS INC/DE (Jun 10)
PILGRIM'S PRIDE CORP (Oct 14) S
PILGRIM'S PRIDE CORP (Mar 10)
PIMCO DYNAMIC INCOME FUND (Nov 12)
PIMCO GLBL STOCKSPLUS & INCM (Jun 16) S
PIMCO High Income Fund (Dec 08) S
PINECREST ENERGY INC (Jun 13)
Ping An CSI RAFI A-SHARE 50 ETF (Aug 14)
Pinnacle Airlines (Dec 07)
Pinnacle Airlines Convertible (Nov 08)
PINNACLE AIRLINES CORP (Jan 12)
PINNACLE AIRLINES CORP (Oct 09)
PINNACLE ENTERTAINMENT INC (Mar 16)
Pioneer Companies (May 07) W
PIONEER POWER SOLUTIONS INC (Mar 16)
Pirelli & C. SpA (Nov 12)
PIZZA INN INC/MO (Jul 11)
PIZZA INN INC/MO (Jan 10)
PLAINS ALL AMER PIPELNE -LP (May 16) S
PLAINS EXPLORATION & PROD CO (Nov 10)
PLANAR SYSTEMS INC (Feb 13)
PLANET FITNESS INC (Jul 16) S
PLANET PAYMENT INC (May 14)
Plant Co. (Jun 13)
PLATFORM SPECIALTY PRODUCTS (Nov 16) S
Platform Specialty Products (Nov 16)
PLATFORM SPECIALTY PRODUCTS (Dec 14)
PLATINUM ENERGY RESOURCES (Dec 09)
Platinum Energy Resources (Sep 07)
PLAYBOY ENTERPRISES -CL B (May 10)
Playmates Holdings Limited (Nov 15)
Playtech (Sep 15)
Playtech (Feb 11)
Plum Creek Timber (Jun 08) S W
PLUM CREEK TIMBER CO INC (Sep 12) S
Plus500 (Oct 14)
PLY GEM HOLDINGS INC (Aug 14)
Ply Gem Industries (Jul 08) W
PlyGem Industries (Jan 09)
PMC COMMERCIAL TRUST (Nov 12)
PNC FINANCIAL SVCS GROUP INC (Feb 15)
PNC FINANCIAL SVCS GROUP INC (Jul 10)
PNI DIGITAL MEDIA INC (Mar 14)
PNI DIGITAL MEDIA INC (Jan 13)
PNI DIGITAL MEDIA INC (Sep 10)
POINT BLANK SOLUTIONS INC (Mar 11)
POINTER TELOCATION LTD (Jan 14)
POINTS INTERNATIONAL LTD (Apr 11)
Points International Ltd. (Dec 09)
Points International Ltd. (Feb 08)
POKERTEK INC (Dec 11)
Polarcus (Dec 12)
POLARIS INDUSTRIES INC (May 15)
POLARIS INFRASTRUCTURE INC (Jul 16)
Polnord (Dec 15)
Polski Koncern Naftowy Orlen (Dec 15) S
POLYTEC HOLDING AG (Jul 15)
POLYTEC Holding AG (Jun 14)
POPULAR INC (Jan 16)
POPULAR INC (Dec 11)
POPULAR INC (Dec 11)
POPULAR INC (Sep 10)
POPULAR INC (Dec 09)
Porsche (May 12)
Porsche SE (Feb 08)
PORTEC RAIL PRODUCTS INC (May 09)
PORTFOLIO RECOVRY ASSOC INC (Jun 13) S
Portugal Telecom (Oct 07) W
POSCO (Nov 14)
Posco (Mar 11)
POSEIDON CONCEPTS CORP (Apr 12) S
POST HOLDINGS INC (Oct 15)
POST HOLDINGS INC (Jan 14)
POTASH CORP SASK INC (Jun 16) S
POTASH CORP SASK INC (Oct 13) S
Potlatch (Mar 16)
Pounds Sterling / FTSE / Miners (Oct 16)
POWELL INDUSTRIES INC (Nov 13) S
POWER REIT (Sep 16)
Power Solutions International (Nov 16) S
POWERSECURE INTL INC (Sep 14)
POWERSECURE INTL INC (Sep 12)
PPC Ltd. (Sep 16)
PPG INDUSTRIES INC (Oct 16)
PPG INDUSTRIES INC (Feb 14)
PRAIRIESKY ROYALTY LTD (Dec 14) S
PRAXAIR INC (Oct 14)
PRAXAIR INC (Jun 14)
Precia (Jun 15)
PRECISION CASTPARTS CORP (Aug 15)
PRECISION DRILLING CORP (Oct 15) S
Premara Financial, Inc. (Nov 11)
Premier Exhibitions (Dec 07)
PREMIER EXHIBITIONS INC (Jun 13)
PREMIER EXHIBITIONS INC (Dec 11)
PREMIER EXHIBITIONS INC (Aug 10)
Premier Foods (Dec 10)
Premier Foods (Apr 09)
Presidential Realty Corp. (Feb 08)
PRESTIGE BRANDS HOLDINGS (Oct 09)
Prestige Brands Holdings (Dec 07)
PRETIUM RESOURCES INC (Aug 12)
PRGX GLOBAL INC (Dec 16)
PRGX GLOBAL INC (Oct 15)
PRGX GLOBAL INC (Dec 12)
PRICE (T. ROWE) GROUP (May 13) S
PRICELINE GROUP INC (Feb 16)
PRICESMART INC (Jul 09)
Pride International (Dec 08)
Primary Energy Recycling (Sep 07) W
Primary Energy Recycling Corporation (Jul 12)
PRIMARY ENERGY RECYCLING CP (Jan 10)
PRIMARY ENERGY RECYCLING CP (Jan 10)
PRIMARY ENERGY RECYCLING CP (Apr 09)
PRIMARY PETROLEUM CORP (Sep 11)
Prime Office AG (May 14)
PRIMEENERGY CORP (Sep 15)
PRIMERICA INC (Dec 11)
PRIMERICA INC (PRI) (May 15) S W
PRIMERO MINING CORP (May 11)
PRIMO WATER CORP (Jul 12)
PRIMUS GUARANTY LTD (May 14)
PRIMUS GUARANTY LTD (Jul 10)
Primus Telecom (Jan 11)
PRIMUS TELECOMM GROUP INC (Nov 12)
PRIMUS TELECOMM GROUP INC (Oct 11)
PRIMUS TELECOMM GROUP INC (Jan 10)
Printing.com (Oct 08)
Priszm Income Fund (Dec 07)
PRO-DEX INC/CO (Jul 14)
PROCERA NETWORKS INC (Jun 14)
PROCTER & GAMBLE CO (Mar 11)
PROGENICS PHARMACEUTICAL INC (Jun 14)
PROGRESS SOFTWARE CORP (Feb 16)
PROGRESS SOFTWARE CORP (Oct 12)
PROGRESSIVE CORP-OHIO (Feb 12)
Progressive Corporation (Dec 08)
Progressive Corporation (May 07)
PROGRESSIVE WASTE SOLUTIONS (Mar 14)
PROGRESSIVE WASTE SOLUTIONS (May 13)
Prologis (Aug 08) S
PROMOTORA DE INFORMACIONES (Apr 11)
Promotora y Operadora de Infraestructura (Jan 10)
PRONTOFORMS CORP (Dec 16)
Prosafe (Apr 11)
Prosafe Productions (Apr 10)
PROSAFE SE (Feb 14)
PROSHARES ULTRASHORT GOLD (May 09) S
ProSiebenSat.1 Media AG (May 10)
PROSPECT CAPITAL CORP (Aug 11) S
Proto Corp (Oct 12)
PROVIDENCE SERVICE CORP (Nov 11)
PROVIDENCE SERVICE CORP (Jan 11)
Providencia (Oct 07)
Prysmian SpA (May 11)
PSYCHEMEDICS CORP (Mar 15)
PSYCHEMEDICS CORP (Sep 09)
PTC INC (Feb 17) S
PTC, Inc. (Oct 15)
Public Service Investment Properties (Mar 13)
PUBLIC STORAGE (Oct 09) S
PUBLIC STORAGE (May 09)
PULSE ELECTRONICS CORP (Aug 12)
PULSE SEISMIC INC (Jan 11)
Pulsion Medical Systems (Oct 10)
Pulte Homes (Dec 07)
Pulte Senior Notes due 6/1/204 (Nov 07)
PULTEGROUP INC (Sep 14)
Punch International (Feb 07)
Punch International/Xeikon (Apr 12)
Punch Taverns (Sep 11)
Pursuit Dynamics (Jun 11) S
PV Crystallox Solar (Oct 12)
PYI Corp (Jan 07)
Pyramid Oil (Jun 08) S
Pzena Inv Mgmt (Dec 07)