OI S.A.

CUSIP: 670851401 Class: Com

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q2 2015
Shares 15,229 Value ($000) $28 Avg Close — Range —
Q1 2015
Shares 1,106 Value ($000) $2 Avg Close — Range —
Q4 2014
Shares 36,234 Value ($000) $115 Avg Close — Range —