GASTAR EXPL INC NEW

CUSIP: 36729W202 Class: COMMON STOCK

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

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

Q2 2018
Shares 606,338 Value ($000) $340 Avg Close — Range —
Q1 2018
Shares 846,538 Value ($000) $578 Avg Close — Range —
Q4 2017
Shares 896,538 Value ($000) $941 Avg Close — Range —
Q3 2017
Shares 896,538 Value ($000) $789 Avg Close — Range —
Q2 2017
Shares 896,538 Value ($000) $830 Avg Close — Range —
Q1 2017
Shares 664,078 Value ($000) $1,023 Avg Close — Range —
Q4 2016
Shares 414,078 Value ($000) $642 Avg Close — Range —
Q3 2016
Shares 414,078 Value ($000) $350 Avg Close — Range —
Q2 2016
Shares 414,078 Value ($000) $455 Avg Close — Range —
Q1 2016
Shares 314,078 Value ($000) $345 Avg Close — Range —
Q4 2015
Shares 314,078 Value ($000) $411 Avg Close — Range —
Q3 2015
Shares 474,078 Value ($000) $545 Avg Close — Range —
Q2 2015
Shares 438,778 Value ($000) $1,356 Avg Close — Range —
Q1 2015
Shares 437,740 Value ($000) $1,147 Avg Close — Range —
Q4 2014
Shares 232,540 Value ($000) $560 Avg Close — Range —
Q3 2014
Shares 166,250 Value ($000) $976 Avg Close — Range —
Q2 2014
Shares 96,450 Value ($000) $840 Avg Close — Range —
Q1 2014
Shares 95,500 Value ($000) $522 Avg Close — Range —