TGC INDS INC

CUSIP: 872417308 Class: CMN

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q4 2014
Shares 542,036 Value ($000) $1,171 Avg Close — Range —
Q3 2014
Shares 463,810 Value ($000) $1,786 Avg Close — Range —
Q2 2014
Shares 469,310 Value ($000) $2,558 Avg Close — Range —
Q1 2014
Shares 493,763 Value ($000) $2,938 Avg Close — Range —
Q4 2013
Shares 495,610 Value ($000) $3,618 Avg Close — Range —
Q3 2013
Shares 526,010 Value ($000) $4,150 Avg Close — Range —
Q2 2013
Shares 538,670 Value ($000) $4,428 Avg Close — Range —