PIONEER ENERGY SVCS CORP

CUSIP: 723664108 Class: COM

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q1 2019
Shares 95,191 Value ($000) $168 Avg Close — Range —
Q4 2018
Shares 121,614 Value ($000) $150 Avg Close — Range —
Q3 2018
Shares 94,594 Value ($000) $279 Avg Close — Range —
Q2 2018
Shares 71,681 Value ($000) $419 Avg Close — Range —
Q1 2018
Shares 703,739 Value ($000) $1,900 Avg Close — Range —
Q4 2017
Shares 652,400 Value ($000) $1,990 Avg Close — Range —
Q3 2017
Shares 652,400 Value ($000) $1,664 Avg Close — Range —
Q2 2017
Shares 652,400 Value ($000) $1,337 Avg Close — Range —
Q1 2017
Shares 652,400 Value ($000) $2,610 Avg Close — Range —
Q4 2016
Shares 1,245,600 Value ($000) $8,532 Avg Close — Range —
Q3 2016
Shares 1,111,600 Value ($000) $4,491 Avg Close — Range —
Q2 2016
Shares 1,169,200 Value ($000) $5,378 Avg Close — Range —
Q1 2016
Shares 1,095,900 Value ($000) $2,411 Avg Close — Range —
Q4 2015
Shares 751,400 Value ($000) $1,631 Avg Close — Range —
Q3 2015
Shares 667,300 Value ($000) $1,401 Avg Close — Range —
Q2 2015
Shares 574,100 Value ($000) $3,640 Avg Close — Range —
Q1 2015
Shares 537,500 Value ($000) $2,413 Avg Close — Range —
Q4 2014
Shares 537,500 Value ($000) $2,413 Avg Close — Range —
Q3 2014
Shares 229,500 Value ($000) $3,218 Avg Close — Range —
Q2 2014
Shares 255,300 Value ($000) $4,478 Avg Close — Range —
Q1 2014
Shares 259,500 Value ($000) $3,326 Avg Close — Range —
Q4 2013
Shares 212,800 Value ($000) $1,745 Avg Close — Range —
Q3 2013
Shares 176,390 Value ($000) $1,325 Avg Close — Range —
Q2 2013
Shares 118,290 Value ($000) $783 Avg Close — Range —