HORSEHEAD HLDG CORP

CUSIP: 440694305 Class: COM

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q4 2015
Shares 181,965 Value ($000) $374 Avg Close — Range —
Q3 2015
Shares 177,203 Value ($000) $539 Avg Close — Range —
Q2 2015
Shares 194,579 Value ($000) $2,281 Avg Close — Range —
Q1 2015
Shares 189,162 Value ($000) $2,395 Avg Close — Range —
Q4 2014
Shares 138,652 Value ($000) $2,195 Avg Close — Range —
Q3 2014
Shares 134,203 Value ($000) $2,219 Avg Close — Range —
Q2 2014
Shares 131,328 Value ($000) $2,399 Avg Close — Range —
Q1 2014
Shares 131,832 Value ($000) $2,218 Avg Close — Range —
Q4 2013
Shares 128,456 Value ($000) $2,083 Avg Close — Range —
Q3 2013
Shares 112,136 Value ($000) $1,390 Avg Close — Range —
Q2 2013
Shares 109,597 Value ($000) $1,418 Avg Close — Range —