INDEPENDENT BANK GROUP INC

CUSIP: 45384B106 Class: Common Stock

OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AM's Holding History (CIK: 0001132716)

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

Q4 2013
Shares 7,662 Value ($000) $380,000 Avg Close — Range —
Q2 2013
Shares 193,990 Value ($000) $5,897,000 Avg Close — Range —