BRIGUS GOLD CORP

CUSIP: 109490102 Class: COM

Zurcher Kantonalbank (Zurich Cantonalbank)'s Holding History (CIK: 0001368163)

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

Q2 2013
Shares 325,000 Value ($000) $146 Avg Close — Range —
Q1 2013
Shares 325,000 Value ($000) $275 Avg Close — Range —
Q4 2012
Shares 325,000 Value ($000) $304 Avg Close — Range —
Q3 2012
Shares 325,000 Value ($000) $320 Avg Close — Range —
Q2 2012
Shares 270,000 Value ($000) $228 Avg Close — Range —
Q1 2012
Shares 70,000 Value ($000) $53 Avg Close — Range —
Q4 2011
Shares 70,000 Value ($000) $69 Avg Close — Range —