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Institutional Investment Manager
Third Security, LLC
Third Security, LLC (CIK: 0001542294) incorporated in Virginia, located at The Governor Tyler, Radford, VA. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q1)
Portfolio Summary: 18 holdings with a total value of $3,553,975,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 INTREXON CORP 61,724,682 2,800,449,000 78.80%
2 HALOZYME THERAPEUTICS INC 19,816,162 282,975,000 7.96%
3 ZIOPHARM ONCOLOGY INC 19,272,415 207,564,000 5.84%
4 FIBROCELL SCIENCE INC 15,644,427 70,556,000 1.99%
5 ENTERPRISE PRODS PARTNERS L 1,035,834 34,110,000 0.96%
6 SYNTHETIC BIOLOGICS INC 12,300,768 26,939,000 0.76%
7 HISTOGENICS CORP 2,690,570 26,879,000 0.76%
8 ENERGY TRANSFER L P 376,200 23,836,000 0.67%
9 PLAINS ALL AMERN PIPELINE L 400,000 19,508,000 0.55%
10 OVASCIENCE INC COM 373,224 12,962,000 0.36%
11 GENESIS ENERGY LP COM UNITS NPV 217,000 10,199,000 0.29%
12 ORAGENICS INC COM NEW 9,839,221 10,036,000 0.28%
13 NUSTAR ENERGY LP 116,500 7,072,000 0.20%
14 TC PIPELINES LP 97,000 6,320,000 0.18%
15 MARTIN MIDSTREAM 141,800 5,025,000 0.14%
16 REGENCY ENERGY PARTNERS 188,250 4,305,000 0.12%
17 Crestwood Midstream Partners LP 284,620 4,130,000 0.12%
18 TRANSGENOMIC INC 770,490 1,110,000 0.03%

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001140361-15-016350, filed 2015.04.24).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.