DRIL-QUIP INC

CUSIP: 262037104 Class: COM

Magnetar Financial LLC's Holding History (CIK: 0001352851)

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

Q1 2018
Shares 15,152 Value ($000) $679 Avg Close — Range —
Q4 2017
Shares 11,075 Value ($000) $528 Avg Close — Range —
Q2 2017
Shares 5,162 Value ($000) $252 Avg Close — Range —