QIAGEN NV

CUSIP: N72482107 Class: COMMON STOCK-FO

Twin Tree Management, LP's Holding History (CIK: 0001535588)

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

Q2 2017
Shares 34,390 Value ($000) $1,153 Avg Close — Range —
Q1 2017
Shares 10,782 Value ($000) $312 Avg Close — Range —
Q4 2016
Shares 35,852 Value ($000) $1,005 Avg Close — Range —
Q3 2016
Shares 16,504 Value ($000) $453 Avg Close — Range —
Q2 2016
Shares 383 Value ($000) $8 Avg Close — Range —
Q1 2016
Shares 1,503 Value ($000) $34 Avg Close — Range —