ATWOOD OCEANICS INC

CUSIP: 050095108 Class: COM

Itau Unibanco Holding S.A.'s Holding History (CIK: 0001132597)

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

Q4 2016
Shares 790 Value ($000) $10 Avg Close — Range —
Q3 2016
Shares 650 Value ($000) $6 Avg Close — Range —