QIAGEN NV

CUSIP: N72482107 Class: COMMON STOCK-FO

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

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

Q4 2016
Shares 39,121 Value ($000) $1,096 Avg Close — Range —
Q3 2016
Shares 29,651 Value ($000) $814 Avg Close — Range —
Q2 2016
Shares 41,147 Value ($000) $897 Avg Close — Range —
Q1 2016
Shares 33,496 Value ($000) $748 Avg Close — Range —
Q4 2015
Shares 41,245 Value ($000) $1,140 Avg Close — Range —
Q3 2015
Shares 40,417 Value ($000) $1,043 Avg Close — Range —
Q2 2015
Shares 47,287 Value ($000) $1,172 Avg Close — Range —
Q1 2015
Shares 32,947 Value ($000) $831 Avg Close — Range —
Q4 2014
Shares 30,364 Value ($000) $712 Avg Close — Range —
Q3 2014
Shares 28,948 Value ($000) $659 Avg Close — Range —
Q2 2014
Shares 27,522 Value ($000) $673 Avg Close — Range —