SOUTHWEST BANCORP INC OKLA

CUSIP: 844767103 Class: CMN

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q2 2015
Shares 36,508 Value ($000) $679 Avg Close — Range —
Q1 2015
Shares 64,721 Value ($000) $1,151 Avg Close — Range —
Q4 2014
Shares 69,778 Value ($000) $1,211 Avg Close — Range —
Q3 2014
Shares 63,101 Value ($000) $1,035 Avg Close — Range —
Q2 2014
Shares 59,705 Value ($000) $1,019 Avg Close — Range —
Q1 2014
Shares 58,192 Value ($000) $1,028 Avg Close — Range —
Q3 2013
Shares 14,916 Value ($000) $221 Avg Close — Range —
Q2 2013
Shares 41,576 Value ($000) $549 Avg Close — Range —