DOT HILL SYS CORP

CUSIP: 25848T109 Class: CMN

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

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

Q3 2015
Shares 1,738 Value ($000) $17 Avg Close — Range —
Q2 2015
Shares 157,689 Value ($000) $965 Avg Close — Range —
Q1 2015
Shares 36,052 Value ($000) $191 Avg Close — Range —
Q4 2014
Shares 5,806 Value ($000) $26 Avg Close — Range —
Q3 2014
Shares 96,747 Value ($000) $366 Avg Close — Range —
Q2 2014
Shares 49,036 Value ($000) $231 Avg Close — Range —
Q1 2014
Shares 253,966 Value ($000) $982 Avg Close — Range —
Q3 2013
Shares 18,976 Value ($000) $41 Avg Close — Range —
Q2 2013
Shares 22,872 Value ($000) $50 Avg Close — Range —