TOWER GROUP INC

CUSIP: 891777AC8 Class: 5.00% 9/15/2014

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

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

Q3 2013
Shares 8,528,000 Value ($000) $7,232 Avg Close — Range —
Q2 2013
Shares 25,998,000 Value ($000) $27,590 Avg Close — Range —