INTERNATIONAL RECTIFIER CORP

CUSIP: 460254105 Class: COMMON STOCK

EdgePoint Investment Group Inc.'s Holding History (CIK: 0001481669)

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

Q2 2014
Shares 659,600 Value ($000) $18,403 Avg Close — Range —
Q1 2014
Shares 3,279,317 Value ($000) $89,853 Avg Close — Range —
Q4 2013
Shares 5,140,915 Value ($000) $134,024 Avg Close — Range —
Q3 2013
Shares 6,321,404 Value ($000) $156,581 Avg Close — Range —
Q2 2013
Shares 6,873,257 Value ($000) $143,926 Avg Close — Range —