OI S.A.

CUSIP: 670851203 Class: SPN ADR REP PFD

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

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

Q1 2014
Shares 2,029,199 Value ($000) $2,698 Avg Close — Range —
Q4 2013
Shares 85,427 Value ($000) $136 Avg Close — Range —
Q3 2013
Shares 832,334 Value ($000) $1,532 Avg Close — Range —