RADIOSHACK CORP

CUSIP: 750438103 Class: COMMON STOCK

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

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

Q4 2014
Shares 20,971 Value ($000) $8 Avg Close — Range —
Q3 2014
Shares 66,948 Value ($000) $66 Avg Close — Range —
Q2 2014
Shares 264,387 Value ($000) $262 Avg Close — Range —
Q1 2014
Shares 131,262 Value ($000) $278 Avg Close — Range —
Q4 2013
Shares 583,665 Value ($000) $1,518 Avg Close — Range —
Q3 2013
Shares 245,164 Value ($000) $836 Avg Close — Range —
Q2 2013
Shares 899,632 Value ($000) $2,843 Avg Close — Range —