S Short    W Contest winner
B/E AEROSPACE INC (Jul 16)
B/E AEROSPACE INC (Apr 13)
B2 Holding (Aug 15)
BAB, Inc. (Apr 16)
BABCOCK & WILCOX CO (Oct 11)
BACIT Limited (Jan 14)
BADGER DAYLIGHTING LTD (Jan 16) S
BADGER METER INC (Mar 16) S
Baffinland Iron Mines (May 07) W
Baidu (Jul 17)
BAIDU INC (Apr 16)
BAIDU INC (Jul 15)
BAJA MINING CORP (Jul 11)
BAKER (MICHAEL) CORP (Dec 12)
BAKER HUGHES INC (Sep 13)
BALCHEM CORP -CL B (Jun 12)
Balda (Feb 11)
Baldor Electric (Mar 09) S
Baldwin & Lyonds, Inc. (Nov 08) W
Baldwin Technology (Sep 08)
Balfour Beatty (Jun 09) S
BALL CORP (Jul 16) S
Ball Corp (Oct 08)
Ball Corporation (Jul 16)
BALLY TECHNOLOGIES INC (Nov 09) S
BALTIC TRADING LTD (Sep 10) S
BANC OF CALIFORNIA INC (Apr 17)
Banca Monte Dei Paschi FRESH Convertible Bonds (Dec 15)
Banco BTG Pactual (Jun 15)
Banco De Valencia (Nov 10) S W
Banco De Valencia (Dec 09) S
BANCO LATINOAMERICANO DE COM (Apr 14)
Banco Latinoamericano de Comercio Exterior (Apr 11)
Banco Popolare di Verona e Nov (Feb 07)
BANCORP INC (Jun 12)
BANCTEC INC (Jan 11)
Bang & Olufsen (Jul 14) S
Bank Alfalah (Jun 07)
BANK OF AMERICA CORP (Jun 16)
BANK OF AMERICA CORP (Jan 12)
BANK OF AMERICA CORP (Jun 11)
Bank of America Corporation (Oct 11) S
Bank Of America Pfd E (Dec 08)
Bank of America Preferred (Oct 08) W
Bank of America Tower at One Bryant Park Municipal Bonds (May 11)
Bank of East Asia (Nov 08)
BANK OF IRELAND (Jan 14)
Bank of Ireland (Jan 12)
Bank of Ireland (Jun 07) W
BANK OF MONTREAL (Mar 09) S
Bank Of New York (Jun 07)
BANK OF NEW YORK MELLON CORP (Feb 13)
BANK OF NEW YORK MELLON CORP (Jun 11)
BANK OF NT BUTTERFIELD & SON (Jun 17)
BANK OF THE OZARKS INC (Mar 16)
Bank Rakyat Indonesia (Jun 13)
BANK UTICA/NY (Nov 16)
BANK UTICA/NY (Feb 13)
Banque Cantonale Vaudoise (Feb 08)
Banrisul (Oct 16)
Banrisul (Dec 08)
Baoye Group (Jan 17)
BARCLAYS PLC (Jan 10)
BARNES & NOBLE EDUC -SPN (Jul 15)
Barnes & Noble Education Inc (Aug 15)
BARNES & NOBLE INC (Mar 15)
BARNES & NOBLE INC (Feb 14)
BARNES & NOBLE INC (Apr 12)
Barrett Business Services (Apr 08)
BARRETT BUSINESS SVCS INC (Jul 16)
BARRETT BUSINESS SVCS INC (Jun 15)
BARRETT BUSINESS SVCS INC (Sep 14)
BARRICK GOLD CORP (Apr 13)
BARRY (R G) CORP (May 12)
BARRY (R G) CORP (May 09)
Bassett Furniture Industries I (Dec 07)
Bavaria (May 13)
Bavaria Industriekapital (Jun 11)
BAYER MOTOREN WERKE AG (Oct 16)
BB Biotech (May 10)
BB Biotech AG (Jun 13)
BB Holdings Ltd (Mar 08)
BBA Aviation plc (Jul 14)
BCB BANCORP INC (Oct 09)
BCE INC (Nov 09)
BDSec (Nov 10)
Beacon Roofing Supply (Dec 08) S
BEAM INC (Mar 13) S
Beam Inc (Jan 12)
Beauty China (Oct 07)
BEBE STORES INC (Sep 14)
BEBE STORES INC (Nov 10)
BECTON DICKINSON & CO (Jan 12)
BECTON DICKINSON & CO (Mar 10)
BED BATH & BEYOND INC (Jun 14)
BED BATH & BEYOND INC (May 12) S
Beiersdorf (Jan 11)
BELDEN INC (Jun 15)
Bell AG (Sep 15)
Bell Alliant (Mar 13) S
BELLATRIX EXPLORATION LTD (Jun 15)
Bellway Plc (Oct 11)
BELMOND LTD (Oct 14)
Belo Corp (Oct 07)
BELO CORP -SER A COM (Sep 13)
BELO CORP -SER A COM (Jun 10)
Bendigo & Adelaide Bank (Dec 11) S
Benetton Group (Feb 12)
Beni Stabili (Jul 16)
Bergbahnenn-Engleberg-Trubsee-Titlis (May 15)
BERKLEY (W R) CORP (Jan 11) W
BERKSHIRE HATHAWAY (Sep 16)
BERKSHIRE HATHAWAY (Aug 16)
BERKSHIRE HATHAWAY (Dec 12)
BERKSHIRE HATHAWAY (Mar 11)
BERKSHIRE HATHAWAY (Feb 09)
BERKSHIRE HATHAWAY (Feb 09)
Berkshire Hathaway (Oct 07)
Berkshire Hathaway Inc. (Nov 08)
Berry Plastics Group (Dec 16)
BERRY PLASTICS GROUP INC (Apr 16)
BERRY PLASTICS GROUP INC (Jul 15)
BERRY PLASTICS GROUP INC (Apr 13)
BEZEQ ISRAEL TELECOMMUNICATN (Dec 15)
BFC Financial (Feb 08)
BFC FINANCIAL CORP -CL A (Feb 14)
BGC PARTNERS INC (Nov 15)
BGC PARTNERS INC (Feb 13) W
BGC PARTNERS INC (Nov 09)
BHP BILLITON GROUP (AUS) (Nov 09)
BIG 5 SPORTING GOODS CORP (Nov 16) S W
BIG 5 SPORTING GOODS CORP (Apr 13)
Big Lots (Jun 09)
BIG LOTS INC (Jul 16)
BIG LOTS INC (Sep 12)
BIG LOTS INC (Jul 11)
BIGBAND NETWORKS INC (Sep 10)
Bijou Brigitte (Jul 08)
Bijou Brigitte (Oct 07) W
Billabong Inc. (Apr 17)
Billabong International (Mar 13)
BIND THERAPEUTICS INC (Aug 16)
Binggrae Co. Ltd. (Feb 11)
BIO-RAD LABORATORIES INC (Aug 15)
BioClinica, Inc. (Jan 10)
BioExx (Mar 10)
BIOPTIX INC (Oct 17) S
BIOSCRIP INC (Sep 11)
BIOSYENT INC (Feb 16)
BIOTIME INC (May 10) S
BIRCHCLIFF ENERGY LTD (Jul 16)
BIRD CONSTRUCTION INC (Aug 17)
BIRKS GROUP INC (Nov 13)
BIRNER DENTAL MGMT SVCS INC (Oct 10)
BITCOIN INVESTMENT TRUST (Oct 16) S
BJ Wholesale Club (Aug 11)
BJ's Restaurants (Feb 17) S
BJ'S RESTAURANTS INC (May 17)
BJ'S RESTAURANTS INC (Mar 12) S
BJ'S RESTAURANTS INC (Jul 11) S
BJ'S RESTAURANTS INC (Apr 10) S
BKF CAPITAL GROUP INC (May 14)
BLACK DIAMOND INC (Jul 15)
BLACK HILLS CORP (Nov 13)
BLACK STONE MINERALS LP (7334B) (Jul 16)
BLACKBAUD INC (Aug 17) S
BLACKBERRY LTD (May 14)
BLACKHAWK NETWORK HLDGS INC (May 15)
BLACKROCK INC (Aug 16)
BLACKROCK INC (Dec 13)
BLACKROCK VA MUNICIPAL BOND (Nov 12) S
BLACKSTONE GROUP LP (Aug 16)
BLACKSTONE GROUP LP (Jul 14)
BLACKSTONE MORTGAGE TR INC (Apr 15)
BLOCK H & R INC (Dec 12)
BLOCK H & R INC (Sep 17) S
Blockbuster (Dec 07)
BLOCKBUSTER INC (Nov 09) S
Blockbuster, Inc. Class B Shar (Dec 08)
Blom ASA (May 09) W
BLOUNT INTL INC (May 13)
BLOUNT INTL INC (Apr 10)
BLUCORA INC (Apr 14)
BLUCORA INC (Nov 12)
Blue Apron (Sep 17) S
BLUE BIRD CORP (Mar 15)
Blue Bird Corporation (Jan 16)
BLUE COAT SYSTEMS INC (Jul 11)
BLUE DOLPHIN ENERGY CO (Apr 15)
BLUE HILLS BANCORP INC (Sep 14)
Blue Nile (Oct 09) S
BLUE NILE INC (Aug 16)
BLUE NILE INC (Apr 14)
BLUE NILE INC (Feb 12) S
Blue Nile, Inc. (Dec 08) S
BLUEGREEN CORP (Apr 10)
BLUEKNIGHT ENERGY PRTNRS LP (Aug 12)
BLUELINX HOLDINGS INC (Dec 15)
BLUESTEM GROUP INC (Jun 15)
BLYTH INC (May 12)
BLYTH INC (Oct 11)
BMC STOCK HOLDINGS INC (Nov 16)
BMW Group (Nov 12)
BNCCORP INC (Feb 17)
BOARDWALK PIPELINE PRTNRS-LP (Oct 16)
BOARDWALK PIPELINE PRTNRS-LP (Mar 14)
Boardwalk Real Estate Investment Trust (Apr 15) S
Boart Longyear (Oct 13)
Boart Longyear (Sep 12)
BOB EVANS FARMS (Jul 17)
BOB EVANS FARMS (Aug 15)
BOB EVANS FARMS (Aug 14)
BODY CENTRAL CORP (Jan 14)
BODY CENTRAL CORP (Sep 12)
Bodycote International Plc (Nov 07)
Boeing (Jul 15)
BOEING CO (Nov 16)
BOFI HOLDING INC (Jul 17)
BofI Holding, Inc. (Feb 07)
BOFI Holdings (May 08)
BOINGO WIRELESS INC (Nov 16) S
BOINGO WIRELESS INC (Aug 15) S
BOINGO WIRELESS INC (May 14)
BOINGO WIRELESS INC (Jul 11)
BOISE INC (Jul 12)
Boise Inc. (Apr 08)
BOJANGLES' INC (Sep 16)
BOK FINANCIAL CORP (Apr 16) S
Bollore (Jan 17)
Bolsas Y Mercados Espanoles (Aug 15) S
BOMBARDIER INC -CL B (Jun 14) W
BOMBARDIER INC -CL B (Sep 13)
BOMBARDIER INC -CL B (Dec 11)
BON-TON STORES INC (Apr 13)
BOOKS-A-MILLION (Dec 07)
BOOKS-A-MILLION (Dec 07)
BORDERFREE INC (Sep 14) S
Borders Group (Nov 07)
Borders Group, Inc. (Jan 08) S
Borgata (Apr 12) S
BORGWARNER INC (Mar 13)
BORR Drilling (Feb 17)
Borregaard (Nov 15) W
BOSS HOLDINGS INC (Jan 10)
Boss Holdings, Inc. (Jul 07)
BOSTON BEER INC -CL A (Jul 12) S
Boston Omaha (Jun 17)
BOULDER BRANDS INC (Aug 13) S
BOULDER GROWTH & INC FUND (Feb 16)
BOULEVARD ACQUISITION CORP (May 15)
BOULEVARD ACQUISITION CORP (May 15)
Boustead Projects (Jan 17)
Boustead Singapore Ltd (Jan 16)
BOWNE & CO INC (Sep 09)
BOX INC (Apr 17) S
BOYD GAMING CORP (Jul 16)
BOYD GAMING CORP (Feb 14)
BOYD GROUP INCOME FUND (Apr 17)
BOYD GROUP INCOME FUND (Mar 12)
BOYD GROUP INCOME FUND (Dec 09)
BP Castrol K.K. (Jun 14)
BP PLC (Aug 12)
BP PRUDHOE BAY ROYALTY TRUST (Jun 14) S
BPZ Resources (Short) (Jun 08) S W
BR PROPERTIES SA (Sep 13)
Bradken Limited (Feb 15)
Brainjuicer Group Plc (Dec 16)
Brasil Agro (Dec 07)
BRAVO BRIO RESTAURANT GP INC (Mar 17)
BRAZAURO RESOURCES CORP (Dec 09)
BRAZIL FAST FOOD CORP (Dec 13)
Brazos River Authority Pollution Control Revenue Bonds (Aug 12)
BRE PROPERTIES INC (May 11) S
Breakwater Resources and Bolid (Mar 07)
BREAKWATER RESOURCES LTD (Feb 11)
BREEZE-EASTERN CORP (Jan 12)
BREITBURN ENERGY PARTNERS LP (Dec 09) W
Brenntag (Dec 16)
Brenntag (Apr 15)
Brenntag AG (Oct 11)
Bridge Bank (Jan 07)
BRIDGEPOINT EDUCATION INC (Apr 12)
BRIDGEPOINT EDUCATION INC (Mar 11) S
Briggs & Stratton (Jul 08)
BRIGHT HORIZONS FAMILY SOLTN (May 15) S
Brightpoint (Apr 07)
Brink's (May 17)
Brink's Home Security (Nov 08) W
BRINKS CO (Feb 14) S
BRINKS CO (Nov 12)
BRINKS CO (Jun 10)
Brinks Co. (when issued) (Oct 08)
BRIO GOLD INC (Jul 17)
Bristow (converts) (Nov 08)
Bristow Group (Mar 16)
BRISTOW GROUP INC (May 17) S
BRISTOW GROUP INC (Jan 16)
British American Tobacco Bangladesh (Apr 12)
Britvic Plc (Oct 15)
BROADCOM LTD (Aug 16)
Broadridge Financial Solutions (Jul 07)
BROADRIDGE FINANCIAL SOLUTNS (Jan 12) S
BROADRIDGE FINANCIAL SOLUTNS (Sep 10)
Broadsoft (Mar 11) S
BROADSOFT INC (Aug 14) S
BROADVISION INC (Jan 12) S
BroadVision, Inc. (Mar 08)
BroadVision, Inc. (Jan 07) W
Brodrene Hartmann A/S (Jun 16)
BROOKDALE SENIOR LIVING INC (Oct 15)
Brookfield Asset Management (Aug 07)
BROOKFIELD BUSINESS PRTNR LP (Oct 16)
Brookfield Infrastructure Part (Jul 08)
BROOKFIELD PROPERTY PRTRS LP (May 14)
Brookfield Real Estate Service (Dec 08)
Brookfield Real Estate Services Fund (Jan 10)
BROOKFIELD REAL ESTATE SVCS (Feb 11)
BROOKFIELD RESIDENTIAL PPTYS (May 12)
BROOKFIELD RESIDENTIAL PPTYS (Jun 11)
BROOKS AUTOMATION INC (Oct 14)
BRP INC (Dec 14)
BRUNSWICK CORP (Nov 17)
BSB BANCORP INC (Apr 12)
BSD Crown (Jan 15)
BSkyB (Oct 09) S
BT Plc (Dec 08) S
BUCKLE INC (Aug 13) S
Buffalo Wild Wings (Sep 11) S
BUFFALO WILD WINGS INC (Nov 12)
Build-a-Bear Workshop (Nov 07)
BUILD-A-BEAR WORKSHOP INC (Mar 17)
BUILD-A-BEAR WORKSHOP INC (Apr 12)
BUILD-A-BEAR WORKSHOP INC (Jun 10)
BUILDERS FIRSTSOURCE (Sep 15)
bunge limited (Dec 09) S
BURCON NUTRASCIENCE CORP (Jul 15)
Burlington Coat Factory Senior (Dec 08)
Burlington Northern Santa Fe (Dec 07) W
BURNHAM HOLDINGS INC (Mar 10)
BUTLER NATIONAL CORP (May 11)
Buzzi Unicem (Jan 17)
Buzzi Unicem (Jan 13)
Buzzi Unicem saving shares (Jul 16)
BWAY Holding (Aug 07) W
BWI International (Jul 17)
bwin.party Digital Entertainment (Aug 12)