VERTEX ENERGY INC

CUSIP: 92534K107 Class: Common Stock

BRIDGEWAY CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001107261)

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

Q3 2014
Shares 184,950 Value ($000) $1,287 Avg Close — Range —
Q2 2014
Shares 169,550 Value ($000) $1,646 Avg Close — Range —