STERIS CORP

CUSIP: 85915210 Class: COM

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q2 2014
Shares 7,623 Value ($000) $408 Avg Close — Range —
Q2 2013
Shares 3,034 Value ($000) $130 Avg Close — Range —