TGC INDS INC

CUSIP: 872417308 Class: CMN

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

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

Q4 2014
Shares 179,227 Value ($000) $387 Avg Close — Range —
Q3 2014
Shares 129,227 Value ($000) $498 Avg Close — Range —
Q2 2014
Shares 126,167 Value ($000) $688 Avg Close — Range —
Q1 2014
Shares 126,167 Value ($000) $751 Avg Close — Range —
Q4 2013
Shares 126,167 Value ($000) $921 Avg Close — Range —
Q3 2013
Shares 126,167 Value ($000) $995 Avg Close — Range —
Q2 2013
Shares 126,167 Value ($000) $1,037 Avg Close — Range —