JONES ENERGY INC

CUSIP: 48019R108 Class: COM

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

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

Q1 2017
Shares 10,080 Value ($000) $26 Avg Close — Range —
Q4 2016
Shares 10,649 Value ($000) $53 Avg Close — Range —