PIONEER ENERGY SVCS CORP

CUSIP: 723664108 Class: COM

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q3 2015
Shares 7,875 Value ($000) $17 Avg Close — Range —
Q2 2015
Shares 2,491 Value ($000) $16 Avg Close — Range —
Q1 2015
Shares 1,934 Value ($000) $10 Avg Close — Range —
Q4 2014
Shares 1,914 Value ($000) $11 Avg Close — Range —
Q3 2014
Shares 2,271 Value ($000) $32 Avg Close — Range —
Q2 2014
Shares 2,255 Value ($000) $40 Avg Close — Range —
Q1 2014
Shares 2,255 Value ($000) $29 Avg Close — Range —
Q4 2013
Shares 2,333 Value ($000) $19 Avg Close — Range —
Q3 2013
Shares 8,078 Value ($000) $61 Avg Close — Range —
Q2 2013
Shares 4,227 Value ($000) $28 Avg Close — Range —