COMPANHIA SIDERURGICA NACION

Ticker: SID CUSIP: 20440W105 Class: ADR

GAM Holding AG's Holding History (CIK: 0001438848)

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

Q4 2014
Shares 15,800 Value ($000) $33 Avg Close — Range —
Q3 2014
Shares 17,100 Value ($000) $61 Avg Close — Range —
Q2 2014
Shares 19,600 Value ($000) $83 Avg Close — Range —
Q1 2014
Shares 19,600 Value ($000) $85 Avg Close — Range —