Third Security

Third Security as of March 31, 2013

Portfolio Holdings for Third Security

Third Security holds 17 positions in its portfolio as reported in the March 2013 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Halozyme Therapeutics (HALO) 38.5 $114M 20M 5.77
ZIOPHARM Oncology (TCRT) 9.2 $27M 15M 1.83
Enterprise Products Partners (EPD) 9.1 $27M 448k 60.29
Plains All American Pipeline (PAA) 7.6 $23M 400k 56.48
Kinder Morgan Energy Partners 5.8 $17M 192k 89.77
Synthetic Biologics 5.6 $17M 9.8M 1.70
Copano Energy 3.8 $11M 276k 40.52
Energy Transfer Equity (ET) 3.7 $11M 188k 58.48
Genesis Energy (GEL) 3.5 $11M 217k 48.22
Crestwood Midstream Partners 2.1 $6.3M 266k 23.85
NuStar Energy (NS) 2.1 $6.2M 117k 53.34
Boardwalk Pipeline Partners 1.9 $5.7M 195k 29.31
Martin Midstream Partners (MMLP) 1.9 $5.5M 142k 38.52
TC Pipelines 1.6 $4.7M 97k 48.49
Codexis (CDXS) 1.5 $4.3M 1.8M 2.39
Pvr Partners 1.3 $3.9M 163k 24.11
Derma Sciences 0.6 $1.8M 145k 12.08