WARREN RES INC

CUSIP: 93564A100 Class: COM

ProShare Advisors LLC's Holding History (CIK: 0001357955)

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

Q1 2015
Shares 14,228 Value ($000) $13 Avg Close — Range —
Q4 2014
Shares 15,500 Value ($000) $25 Avg Close — Range —
Q3 2014
Shares 28,913 Value ($000) $153 Avg Close — Range —
Q2 2014
Shares 35,451 Value ($000) $220 Avg Close — Range —
Q1 2014
Shares 73,701 Value ($000) $354 Avg Close — Range —
Q3 2013
Shares 46,280 Value ($000) $136 Avg Close — Range —
Q2 2013
Shares 46,342 Value ($000) $118 Avg Close — Range —