The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

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COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
GT ADV TECHNOL 3 31DEC49 SDBCV 36191UAB2 14,447 12,670,000 PRN   SOLE   9,300,000 0 3,370,000
51JOB INC-ADR COM 316827104 1,047 34,978 SH   SOLE   18,777 0 16,201
ACORDA THERAPEUTI 1.75%15JUN21 SDBCV 00484MAA4 16,119 15,510,000 PRN   SOLE   11,579,000 0 3,931,000
ALCOA INC CVPFD CVPFD 013817309 4,853 97,000 SH   SOLE   72,277 0 24,723
ALERE INC 3% 31DEC49 SER B PFD CVPFD 01449J204 68,315 208,774 SH   SOLE   158,986 0 49,788
APOLLO CMMRL REAL 5.5% 15MAR19 SDBCV 03762UAA3 26,562 26,700,000 PRN   SOLE   19,911,000 0 6,789,000
BANK OF AMERICA CORP COM 060505104 2,579 151,300 SH Call SOLE   0 0 0
CHESAPEAKE CV 2.75% 15NOV2035 SDBCV 165167BW6 5,075 5,000,000 PRN   SOLE   3,684,000 0 1,316,000
CITIGROUP INC COM 172967424 5,182 100,000 SH Call SOLE   0 0 0
CLEAN ENERGY FUELS CORP COM 184499101 225 28,800 SH   SOLE   25,488 0 3,312
CORNERSTONE OND 1.5 1JUL18 SDBCV 21925YAB9 8,907 8,892,000 PRN   SOLE   6,619,000 0 2,273,000
DEPOMED INC 2.5 1SEP21 SDBCV 249908AA2 40,162 37,995,000 PRN   SOLE   28,299,000 0 9,696,000
DIANA SHIPPING INC COM Y2066G104 552 61,800 SH   SOLE   61,800 0 0
DRYSHIPS INC COM Y2109Q101 187 75,563 SH   SOLE   62,683 0 12,880
ELECTRONICS FOR IMAGING COM 286082102 6,790 153,716 SH   SOLE   114,242 0 39,474
FINISAR CORPORATION COM 31787A507 3,326 200,000 SH Call SOLE   0 0 0
FXCM INC 2.25 15JUN18 SDBCV 302693AB2 12,212 11,698,000 PRN   SOLE   9,278,000 0 2,420,000
GENERAL MOTORS CO COM 37045V100 1,595 49,965 SH   SOLE   33,732 0 16,233
GENERAL MOTORS-CW15 RT 37045V134 151 175,000 SH   SOLE   118,152 0 56,848
HERBALIFE LTD COM G4412G101 3,041 69,500 SH   SOLE   69,500 0 0
HOLOGIC INC FRN 15DEC43 SDBCV 436440AG6 3,256 3,000,000 PRN   SOLE   2,122,000 0 878,000
HOME INNS HTL 2% 15DEC15 SDBCV 43713WAB3 2,702 2,784,000 PRN   SOLE   2,137,000 0 647,000
HURON CONSULTING GROUP INC COM 447462102 2,144 35,159 SH   SOLE   29,130 0 6,029
INSULET CORP 2% 15JUN19 SDBCV 45784PAD3 17,225 16,128,000 PRN   SOLE   12,057,000 0 4,071,000
INTERDIGITAL INC 2.5% 15MAR16 SDBCV 458660AB3 925 900,000 PRN   SOLE   637,000 0 263,000
IPATH S&P 500 VIX S/T FU ETN COM 06742E711 3,148 101,000 SH Put SOLE   0 0 0
IRIDIUM COMMUN CVPFD PERP CVPFD 46269C409 9,523 28,000 SH   SOLE   19,831 0 8,169
J2 GLOBAL COMMU 3.25 15JUN29 SDBCV 48123VAC6 13,031 13,020,000 PRN   SOLE   9,532,000 0 3,488,000
MOLYCORP INC COM 608753109 4,189 3,519,638 SH   SOLE   3,109,955 0 409,683
NATIONAL BANK OF GREECE-ADR ADR 633643705 1,505 500,000 SH Call SOLE   0 0 0
NAVIOS MARITIME ACQUISITION COM Y62159101 678 250,000 SH   SOLE   25,000 0 0
OMNICARE INC CV 3.25% 15DEC203 SDBCV 681904AL2 25,634 24,565,000 PRN   SOLE   16,931,000 0 7,634,000
PDL BIOPHARMA 4% 01FEB18 SDBCV 69329YAF1 11,148 11,414,000 PRN   SOLE   8,553,000 0 2,861,000
PDL BIOPHARMA INC COM 69329Y104 704 94,198 SH   SOLE   94,198 0 0
PENNYMAC CORP 5.375% 1MAY20 SDBCV 70932AAB9 35,993 36,587,000 PRN   SOLE   27,303,000 0 9,284,000
RAIT FINANCIAL 4 1OCT33 SDBCV 749227AB0 1,399 1,500,000 PRN   SOLE   1,124,000 0 376,000
RESOURCE CAPITAL CO 6% 01DEC18 SDBCV 76120WAA2 992 1,000,000 PRN   SOLE   738,000 0 262,000
SCORPIO BULKERS INC COM Y7546A106 582 100,000 SH   SOLE   100,000 0 0
SOLARCITY CORP COM 83416T100 7,009 117,600 SH   SOLE   87,400 0 30,200
SOLAZYME INC 5% 1OCT19 SDBCV 83415TAC5 3,355 3,700,000 PRN   SOLE   2,757,000 0 943,000
SPECTRANETICS CO 2.625% 1JUN34 SDBCV 84760CAA5 8,692 7,725,000 PRN   SOLE   5,758,000 0 1,967,000
STERLITE INDUSTRIE 4%30OCT14 SDBCV 859737AB4 5,162 5,176,000 PRN   SOLE   3,936,000 0 1,240,000
SUNPOWER CORP .75 1JUN18 SDBCV 867652AG4 10,530 7,104,000 PRN   SOLE   4,971,000 0 2,133,000
SUNPOWER CORP 4.5% 15MAR15 SDBCV 867652AE9 20,073 13,223,000 PRN   SOLE   9,300,000 0 3,923,000
SYNCHRONOSS TECH 0.75% 15AUG19 SDBCV 87157BAA1 9,529 8,588,000 PRN   SOLE   6,343,000 0 2,245,000
TESARO INC COM 881569107 953 35,395 SH   SOLE   35,395 0 0
TESARO INC 3% 01OCT21 SDBCV 881569AA5 5,239 5,000,000 PRN   SOLE   3,731,000 0 1,269,000
TWITTER INC COM 90184L102 21,323 413,400 SH   SOLE   307,179 0 106,221
VECTOR GROUP LTD 1.75% 15APR20 SDBCV 92240MBC1 24,356 21,795,000 PRN   SOLE   16,042,000 0 5,753,000
VIPSHOP HLDG LTD 1.5% 15MAR19 SDBCV 92763WAA1 29,654 25,009,000 PRN   SOLE   18,936,000 0 6,073,000