DAWSON GEOPHYSICAL CO

CUSIP: 239359102 Class: CMN

DEUTSCHE BANK AG\'s Holding History (CIK: 0000948046)

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

Q4 2014
Shares 10,709 Value ($000) $129 Avg Close — Range —
Q3 2014
Shares 1,860 Value ($000) $33 Avg Close — Range —
Q2 2014
Shares 34,772 Value ($000) $995 Avg Close — Range —
Q1 2014
Shares 38,520 Value ($000) $1,078 Avg Close — Range —
Q4 2013
Shares 34,599 Value ($000) $1,169 Avg Close — Range —
Q3 2013
Shares 54,719 Value ($000) $1,775 Avg Close — Range —