QIAGEN NV

CUSIP: N72482123 Class: Foreign Stock

BOKF, NA's Holding History (CIK: 0000009634)

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

Q4 2017
Shares 16,868 Value ($000) $522 Avg Close — Range —
Q3 2017
Shares 32,514 Value ($000) $1,024 Avg Close — Range —
Q2 2017
Shares 32,679 Value ($000) $1,096 Avg Close — Range —
Q1 2017
Shares 30,731 Value ($000) $891 Avg Close — Range —