GERDAU SA

Ticker: GGB CUSIP: 373737105 Class: ADR

OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AM's Holding History (CIK: 0001132716)

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

Q4 2017
Shares 1,210,000 Value ($000) $4,501,000 Avg Close — Range —