SOUTHWEST BANCORP INC OKLA

CUSIP: 844767103 Class: CMN

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

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

Q3 2017
Shares 252,453 Value ($000) $6,955 Avg Close — Range —
Q2 2017
Shares 116,270 Value ($000) $2,971 Avg Close — Range —
Q1 2017
Shares 116,270 Value ($000) $3,040 Avg Close — Range —