PIONEER ENERGY SVCS CORP

CUSIP: 723664108 Class: COM

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

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

Q1 2019
Shares 10,552 Value ($000) $19 Avg Close — Range —
Q4 2018
Shares 10,234 Value ($000) $13 Avg Close — Range —
Q3 2018
Shares 11,310 Value ($000) $33 Avg Close — Range —
Q2 2018
Shares 12,572 Value ($000) $74 Avg Close — Range —
Q1 2018
Shares 12,147 Value ($000) $33 Avg Close — Range —
Q4 2017
Shares 13,669 Value ($000) $42 Avg Close — Range —
Q1 2017
Shares 10,378 Value ($000) $42 Avg Close — Range —
Q4 2016
Shares 13,678 Value ($000) $94 Avg Close — Range —
Q4 2015
Shares 10,977 Value ($000) $24 Avg Close — Range —
Q1 2015
Shares 13,838 Value ($000) $75 Avg Close — Range —
Q4 2014
Shares 15,038 Value ($000) $83 Avg Close — Range —
Q3 2014
Shares 26,468 Value ($000) $371 Avg Close — Range —
Q2 2014
Shares 32,983 Value ($000) $579 Avg Close — Range —
Q1 2014
Shares 64,214 Value ($000) $832 Avg Close — Range —
Q3 2013
Shares 40,839 Value ($000) $307 Avg Close — Range —
Q2 2013
Shares 42,436 Value ($000) $281 Avg Close — Range —