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
AMPLIPHI BIOSCIENCES CORP COM NEW 03211P202 1,592 400,000 SH   SOLE   400,000 0 0
AMPLIPHI BIOSCIENCES CORP COM NEW 03211P202 3,020 758,788 SH   DFND   758,788 0 0
ENERGY TRANSFER PRTNRS L P UNIT LTD PARTN 29273R109 2,872 85,135 SH   SOLE   85,135 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 10,338 752,400 SH   SOLE   752,400 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 26,497 1,035,834 SH   SOLE   1,035,834 0 0
FIBROCELL SCIENCE INC COM NEW 315721209 46,499 10,219,631 SH   SOLE   10,219,631 0 0
FIBROCELL SCIENCE INC COM NEW 315721209 29,124 6,400,783 SH   DFND   6,400,783 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 7,973 217,000 SH   SOLE   217,000 0 0
HALOZYME THERAPEUTICS INC COM 40637H109 343,642 19,829,337 SH   SOLE   19,829,337 0 0
HISTOGENICS CORP COM 43358V109 9,417 2,690,570 SH   DFND   2,690,570 0 0
INTREXON CORP COM 46122T102 1,873,741 62,147,301 SH   SOLE   62,147,301 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331105 3,077 141,800 SH   SOLE   141,800 0 0
NUSTAR ENERGY LP UNIT COM 67058H102 4,672 116,500 SH   SOLE   116,500 0 0
ORAGENICS INC COM NEW 684023203 1,501 1,000,555 SH   SOLE   1,000,555 0 0
ORAGENICS INC COM NEW 684023203 18,330 12,219,670 SH   DFND   12,219,670 0 0
OVASCIENCE INC COM 69014Q101 977 100,000 SH   SOLE   100,000 0 0
OVASCIENCE INC COM 69014Q101 2,669 273,224 SH   DFND   273,224 0 0
SYNTHETIC BIOLOGICS INC COM 87164U102 22,014 9,613,268 SH   DFND   9,613,268 0 0
SYNTHETIC BIOLOGICS INC COM 87164U102 8,301 3,625,000 SH   SOLE   3,625,000 0 0
TC PIPELINES LP UT COM LTD PRT 87233Q108 4,822 97,000 SH   SOLE   97,000 0 0
TRANSGENOMIC INC COM NEW 89365K305 824 770,490 SH   SOLE   770,490 0 0
ZIOPHARM ONCOLOGY INC COM 98973P101 80,544 9,692,403 SH   SOLE   9,692,403 0 0