HORSEHEAD HLDG CORP

CUSIP: 440694305 Class: COM

BROOKFIELD Corp /ON/'s Holding History (CIK: 0001001085)

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

Q3 2015
Shares 8,722 Value ($000) $27 Avg Close — Range —
Q1 2015
Shares 6,909 Value ($000) $87 Avg Close — Range —
Q4 2014
Shares 3,300 Value ($000) $52 Avg Close — Range —