PIONEER ENERGY SVCS CORP

CUSIP: 723664108 Class: COM

Parkwood LLC's Holding History (CIK: 0001597823)

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

Q3 2015
Shares 38,325 Value ($000) $80 Avg Close — Range —
Q2 2015
Shares 17,495 Value ($000) $111 Avg Close — Range —
Q1 2015
Shares 19,756 Value ($000) $107 Avg Close — Range —
Q4 2014
Shares 35,764 Value ($000) $198 Avg Close — Range —
Q4 2013
Shares 14,003 Value ($000) $112 Avg Close — Range —