C&J ENERGY SVCS LTD

Ticker: CJESEUR CUSIP: G3164Q101 Class: COMM STK

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q1 2016
Shares 11,419 Value ($000) $16 Avg Close — Range —
Q4 2015
Shares 10,271 Value ($000) $49 Avg Close — Range —
Q3 2015
Shares 10,271 Value ($000) $36 Avg Close — Range —
Q1 2015
Shares 297,873 Value ($000) $3,316 Avg Close — Range —