Platinum Management

Platinum Management as of Sept. 30, 2012

Portfolio Holdings for Platinum Management

Platinum Management holds 0 positions in its portfolio as reported in the September 2012 quarterly 13F filing

                TITLE OF                VALUE  SHARES/ SH/ PUT/  INVESTMENT  OTHER      VOTING AUTHORITY
NAME OF ISSUER                             CLASS        CUSIP    (x$1000) PRN AMT PRN CALL  DISCRETION  MANAGERS  SOLE  SHARED  NONE
{S}                                        {C}          {C}       {C}     {C}     {C} {C}   {C}         {C}     {C}     {C}   {C}
ADOBE SYSTEMS INC                          COM         00724F101      409   12600 SH        SOLE        N/A        12600
AMAZON.COM INC                             COM         023135106      623    2450 SH        SOLE        N/A         2450
ADTRAN INC                                 CALL        00738A906        1   24850 SH  CALL  SOLE        N/A        24850
ADTRAN INC                                 CALL        00738A906        0    1646 SH  CALL  SOLE        N/A         1646
ADVANCED MICRO DEVICES, INC                CALL        007903907        0  510197 SH  CALL  SOLE        N/A       510197
ADVANCED MICRO DEVICES, INC                CALL        007903907        0   57900 SH  CALL  SOLE        N/A        57900
ADVANCED MICRO DEVICES, INC                CALL        007903907        0    8400 SH  CALL  SOLE        N/A         8400
AMPHENOL CORP                              CALL        032095901        1    6300 SH  CALL  SOLE        N/A         6300
Analog Devices Inc                         COM         032654105      973   79130 SH        SOLE        N/A        79130
ANIXTER INTERNATIONAL INC.                 CALL        035290905        1  113637 SH  CALL  SOLE        N/A       113637
APPLE INC                                  COM         037833100     1098      50 SH        SOLE        N/A           50
APPLE INC                                  PUT         037833950        8  978309 SH  PUT   SOLE        N/A       978309
ARMOUR RESIDENTIAL REIT INC                WTS         042315119       17  320000 SH        SOLE        N/A       320000
AUTOBYTEL INC                              COM         05275N106      219    4900 SH        SOLE        N/A         4900
AUTODESK, INC.                             CALL        052769906        1    3150 SH  CALL  SOLE        N/A         3150
AVAGO TECHNOLOGIES LTD                     COM         Y0486S104      293     210 SH        SOLE        N/A          210
AVAGO TECHNOLOGIES LTD                     CALL        Y0486S904        3     770 SH  CALL  SOLE        N/A          770
AVERY DENNISON CORP                        CALL        053611909        1    5250 SH  CALL  SOLE        N/A         5250
AVNET INC                                  CALL        053807903        2    4900 SH  CALL  SOLE        N/A         4900
BAIDU, INC                                 CALL        056752908        2   27229 SH  CALL  SOLE        N/A        27229
BERKSHIRE HATHAWAY INC DEL                 COM         084670702      556 1728000 SH        SOLE        N/A      1728000
BROADCOM CORP                              CALL        111320907        0    7000 SH  CALL  SOLE        N/A         7000
BROCADE COMMUNICATIONS SYS I               CALL        111621906        1   34473 SH  CALL  SOLE        N/A        34473
CANON INC                                  CALL        138006909        3 6927622 SH  CALL  SOLE        N/A      6927622
CENTURY CASINOS INC                        COM         156492100      210      46 SH        SOLE        N/A           46
CHECK POINT SOFTWARE TECH LTD              CALL        M22465904        3     151 SH  CALL  SOLE        N/A          151
CHECK POINT SOFTWARE TECH LTD              CALL        M22465904        0      54 SH  CALL  SOLE        N/A           54
CHECK POINT SOFTWARE TECH LTD              CALL        M22465904        1      71 SH  CALL  SOLE        N/A           71
CITRIX SYSTEMS, INC                        CALL        177376900        1      35 SH  CALL  SOLE        N/A           35
ClearSign Combustion                       COM         185064102      308     105 SH        SOLE        N/A          105
DOLBY LABORATORIES INC                     CALL        25659T907        0      70 SH  CALL  SOLE        N/A           70
ECHO THERAPEUTICS INC                      COM         27876L107     1536      18 SH        SOLE        N/A           18
EMERALD OIL INC                            COM         29101U100      266  320000 SH        SOLE        N/A           70
EXPEDIA INC                                COM         30212P105      283    4900 SH        SOLE        N/A           53
F5 NETWORKS INC                            COM         315616102      330      35 SH        SOLE        N/A           35
F5 NETWORKS INC                            CALL        315616902       18      18 SH  CALL  SOLE        N/A           18
F5 NETWORKS INC                            PUT         315616952       19      70 SH  PUT   SOLE        N/A           70
FLEXTRONICS INTERNATIONAL LTD              CALL        Y2573F902        0      77 SH  CALL  SOLE        N/A           77
FORTINET INC                               CALL        34959E909        2      88 SH  CALL  SOLE        N/A           88
GENERAL CABLE CORP                         CALL        369300908        1     123 SH  CALL  SOLE        N/A          123
GOOGLE INC                                 CL A        38259P508      581      22 SH        SOLE        N/A           22
HEWLETT PACKARD CO                         CALL        428236903        0      70 SH  CALL  SOLE        N/A           70
INFORMATICA CORP                           CALL        45666Q902        1     140 SH  CALL  SOLE        N/A          140
INTERNATIONAL BUSINESS MACHS               COM         459200101     1089     210 SH        SOLE        N/A          210
INTERNATIONAL BUSINESS MACHS               PUT         459200951        4      73 SH  PUT   SOLE        N/A           73
INTUIT INC                                 COM         461202103      289     280 SH        SOLE        N/A          280
INTUIT INC                                 CALL        461202903        5      93 SH  CALL  SOLE        N/A           93
JUNIPER NETWORKS INC                       CALL        48203R904        0     110 SH  CALL  SOLE        N/A          110
JUNIPER NETWORKS INC                       CALL        48203R904        0      16 SH  CALL  SOLE        N/A           16
LEADING BRANDS INC                         COM         52170U207      116     560 SH        SOLE        N/A          560
LINEAR TECHNOLOGY CORP                     CALL        535678906        1      42 SH  CALL  SOLE        N/A           42
LINEAR TECHNOLOGY CORP                     CALL        535678906        0      95 SH  CALL  SOLE        N/A           95
LOOKSMART LTD                              COM         543442503     1469       7 SH        SOLE        N/A            7
MANPOWERGROUP INC                          CALL        56418H900        1     144 SH  CALL  SOLE        N/A          144
MAXIM INTEGRATED PRODUCTS INC              CALL        57772K901        1      60 SH  CALL  SOLE        N/A           60
MAXIM INTEGRATED PRODUCTS INC              CALL        57772K901        0      43 SH  CALL  SOLE        N/A           43
MERCADOLIBRE, INC.                         CALL        58733R902       36     210 SH  CALL  SOLE        N/A          210
MICROSOFT CORP                             COM         594918104      208     155 SH        SOLE        N/A          155
MISONIX INC                                COM         604871103      148      36 SH        SOLE        N/A           36
Navidea Biopharmaceuticals Inc             COM         63937X103    19051      18 SH        SOLE        N/A           18
NETAPP INC                                 CALL        64110D904        0      67 SH  CALL  SOLE        N/A           67
ON SEMICONDUCTOR CORP                      CALL        682189905        1     272 SH  CALL  SOLE        N/A          272
ONVIA INC                                  COM         68338T403      150      29 SH        SOLE        N/A           29
PMC-SIERRA INC                             CALL        69344F906        0      78 SH  CALL  SOLE        N/A           78
POINT 360                                  COM         730507100       35      92 SH        SOLE        N/A           92
POWERSHARES QQQ                            PUT         73935A954       26      32 SH  PUT   SOLE        N/A           32
PRICELINE.COM INC                          CALL        741503903       15     204 SH  CALL  SOLE        N/A          204
PRICELINE.COM INC                          PUT         741503953       31      42 SH  PUT   SOLE        N/A           42
PRICELINE.COM INC                          COM         741503403      955     140 SH        SOLE        N/A          140
PRIMERO MINING CORP                        COM         74164W106      172      88 SH        SOLE        N/A           88
QLIK TECHNOLOGIES, INC                     CALL        74733T905        5     147 SH  CALL  SOLE        N/A          147
QLIK TECHNOLOGIES, INC                     PUT         74733T955        9     210 SH  PUT   SOLE        N/A          210
RF MICRO DEVICES INC                       CALL        749941900        2      60 SH  CALL  SOLE        N/A           60
RF MICRO DEVICES INC                       CALL        749941900        1      25 SH  CALL  SOLE        N/A           25
ROBERT HALF INTERNATIONAL INC              CALL        770323903        1      53 SH  CALL  SOLE        N/A           53
SALESFORCE.COM INC                         CALL        79466L902       27     350 SH  CALL  SOLE        N/A          350
SALESFORCE.COM INC                         COM         79466L302      411   40000 SH        SOLE        N/A        40000
SONY CORP                                  CALL        835699907        0    1542 SH  CALL  SOLE        N/A         1542
STAPLES INC                                CALL        855030902        1 3665000 SH  CALL  SOLE        N/A      3665000
TE CONNECTIVITY LTD                        CALL        H84989904        1   33000 SH  CALL  SOLE        N/A        33000
TERADATA CORP                              PUT         88076W953       14    2695 SH  PUT   SOLE        N/A         2695
TERADATA CORP                              COM         88076W103      301   14223 SH        SOLE        N/A        14223
VERINT SYS INC                             COM         92343X100    37766    3990 SH        SOLE        N/A         3990
VMWARE INC                                 CALL        928563902       12 1376300 SH  CALL  SOLE        N/A       645800
YOU ON DEMAND HOLDINGS INC                 COM         98741R207      465  122328 SH        SOLE        N/A       122328