INTERNATIONAL RECTIFIER CORP

CUSIP: 460254105 Class: COMMON STOCK

STRS OHIO's Holding History (CIK: 0000820478)

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

Q4 2014
Shares 38,800 Value ($000) $1,548 Avg Close — Range —
Q3 2014
Shares 38,800 Value ($000) $1,523 Avg Close — Range —
Q2 2014
Shares 3,300 Value ($000) $92 Avg Close — Range —
Q1 2014
Shares 2,800 Value ($000) $77 Avg Close — Range —
Q4 2013
Shares 17,100 Value ($000) $446 Avg Close — Range —
Q3 2013
Shares 52,900 Value ($000) $1,310 Avg Close — Range —
Q2 2013
Shares 41,000 Value ($000) $859 Avg Close — Range —