GERDAU SA

Ticker: GGB CUSIP: 373737105 Class: ADR

Turim 21 Investimentos Ltda.'s Holding History (CIK: 0001652174)

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

Q3 2020
Shares 164,744 Value ($000) $610 Avg Close — Range —
Q1 2018
Shares 20,670 Value ($000) $96 Avg Close — Range —
Q4 2017
Shares 20,670 Value ($000) $77 Avg Close — Range —