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 620 400,000 SH   SOLE   400,000 0 0
AMPLIPHI BIOSCIENCES CORP COM NEW 03211P202 1,176 758,788 SH   DFND   758,788 0 0
AVEXIS INC COM 05366U100 44,744 1,176,863 SH   SOLE   1,176,863 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 10,812 752,400 SH   SOLE   752,400 0 0
ENERGY TRANSFER PRTNRS L P UNIT LTD PARTN 29273R109 3,241 85,135 SH   SOLE   85,135 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 30,309 1,035,834 SH   SOLE   1,035,834 0 0
FIBROCELL SCIENCE INC COM NEW 315721209 11,753 10,219,631 SH   SOLE   10,219,631 0 0
FIBROCELL SCIENCE INC COM NEW 315721209 7,361 6,400,783 SH   DFND   6,400,783 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 8,326 217,000 SH   SOLE   217,000 0 0
HALOZYME THERAPEUTICS INC COM 40637H109 166,606 19,305,403 SH   SOLE   19,305,403 0 0
HISTOGENICS CORP COM 43358V109 4,601 2,690,570 SH   DFND   2,690,570 0 0
INTREXON CORP COM 46122T102 1,523,481 61,904,943 SH   SOLE   61,904,943 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331105 3,276 141,800 SH   SOLE   141,800 0 0
NUSTAR ENERGY LP UNIT COM 67058H102 5,802 116,500 SH   SOLE   116,500 0 0
ORAGENICS INC COM NEW 684023203 510 1,000,555 SH   SOLE   1,000,555 0 0
ORAGENICS INC COM NEW 684023203 7,385 14,481,089 SH   DFND   14,481,089 0 0
OVASCIENCE INC COM 69014Q101 521 100,000 SH   SOLE   100,000 0 0
OVASCIENCE INC COM 69014Q101 1,423 273,224 SH   DFND   273,224 0 0
SYNTHETIC BIOLOGICS INC COM 87164U102 17,304 9,613,268 SH   DFND   9,613,268 0 0
SYNTHETIC BIOLOGICS INC COM 87164U102 6,525 3,625,000 SH   SOLE   3,625,000 0 0
TC PIPELINES LP UT COM LTD PRT 87233Q108 5,554 97,000 SH   SOLE   97,000 0 0
TRANSGENOMIC INC COM NEW 89365K305 4,153 7,550,669 SH   SOLE   7,550,669 0 0
ZIOPHARM ONCOLOGY INC COM 98973P101 53,211 9,692,403 SH   SOLE   9,692,403 0 0