OI S.A.

CUSIP: 670851203 Class: SPN ADR REP PFD

Washington Trust Bank's Holding History (CIK: 0000861787)

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

Q3 2014
Shares 963 Value ($000) $1 Avg Close — Range —
Q2 2014
Shares 870 Value ($000) $1 Avg Close — Range —
Q1 2014
Shares 963 Value ($000) $1 Avg Close — Range —