AMBAC FINANCIAL GROUP INC

CUSIP: 023139108 Class: COM

AMERICAN ASSETS INC's Holding History (CIK: 0000885118)

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

Q3 2010
Shares 97,800 Value ($000) $54 Avg Close — Range —
Q2 2010
Shares 97,800 Value ($000) $66 Avg Close — Range —
Q1 2010
Shares 116,600 Value ($000) $65 Avg Close — Range —
Q4 2009
Shares 115,600 Value ($000) $96 Avg Close — Range —