VERTEX ENERGY INC

CUSIP: 92534K107 Class: Common Stock

GREAT WEST LIFE ASSURANCE CO /CAN/'s Holding History (CIK: 0001046192)

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

Q4 2014
Shares 750 Value ($000) $3 Avg Close — Range —
Q3 2014
Shares 750 Value ($000) $6 Avg Close — Range —