YUMA ENERGY INC

CUSIP: 98872E108 Class: COM

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

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

Q3 2016
Shares 150,211 Value ($000) $38 Avg Close — Range —
Q2 2016
Shares 150,211 Value ($000) $44 Avg Close — Range —
Q1 2016
Shares 150,211 Value ($000) $31 Avg Close — Range —
Q4 2015
Shares 150,211 Value ($000) $29 Avg Close — Range —
Q3 2015
Shares 150,211 Value ($000) $72 Avg Close — Range —
Q2 2015
Shares 150,211 Value ($000) $77 Avg Close — Range —
Q1 2015
Shares 150,211 Value ($000) $153 Avg Close — Range —
Q4 2014
Shares 69,800 Value ($000) $128 Avg Close — Range —
Q3 2014
Shares 69,800 Value ($000) $299 Avg Close — Range —