GLOBAL GEOPHYSICAL SVCS INC

CUSIP: 37946S107 Class: CMN

Commonwealth Bank of Australia's Holding History (CIK: 0000008565)

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

Q4 2013
Shares 12,835 Value ($000) $21 Avg Close — Range —
Q3 2013
Shares 15,601 Value ($000) $42 Avg Close — Range —