DAWSON GEOPHYSICAL CO

CUSIP: 239359102 Class: CMN

Voya Investment Management LLC's Holding History (CIK: 0001068837)

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

Q2 2014
Shares 8,689 Value ($000) $249 Avg Close — Range —
Q1 2014
Shares 9,791 Value ($000) $274 Avg Close — Range —
Q4 2013
Shares 9,791 Value ($000) $331 Avg Close — Range —
Q3 2013
Shares 9,791 Value ($000) $318 Avg Close — Range —
Q2 2013
Shares 9,791 Value ($000) $361 Avg Close — Range —