VERTEX ENERGY INC

CUSIP: 92534K107 Class: Common Stock

S Squared Technology, LLC's Holding History (CIK: 0001322924)

Note: Option positions (PUT/CALL) are excluded.

Q3 2014
Shares 35,508 Value ($000) $222 Avg Close — Range —
Q2 2014
Shares 110,000 Value ($000) $872 Avg Close — Range —