PETROLEO BRASILEIRO SA PETRO

Ticker: PBR CUSIP: 71654V408 Class: ADR

North Star Investment Management Corp.'s Holding History (CIK: 0001342857)

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

Q4 2014
Shares 525 Value ($000) $4 Avg Close — Range —
Q3 2014
Shares 525 Value ($000) $7 Avg Close — Range —
Q2 2014
Shares 525 Value ($000) $8 Avg Close — Range —
Q1 2014
Shares 625 Value ($000) $8 Avg Close — Range —