GLOBAL GEOPHYSICAL SVCS INC

CUSIP: 37946S107 Class: CMN

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

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

Q1 2014
Shares 104,528 Value ($000) $13 Avg Close — Range —
Q4 2013
Shares 480,200 Value ($000) $773 Avg Close — Range —
Q3 2013
Shares 480,200 Value ($000) $1,301 Avg Close — Range —
Q2 2013
Shares 260,372 Value ($000) $1,229 Avg Close — Range —