INNOPHOS HOLDINGS INC

CUSIP: 45774N108 Class: COMMON STOCK

FIDUCIARY MANAGEMENT INC /WI/'s Holding History (CIK: 0000764532)

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

Q3 2014
Shares 1,031,670 Value ($000) $56,835 Avg Close — Range —
Q2 2014
Shares 1,045,280 Value ($000) $60,177 Avg Close — Range —
Q1 2014
Shares 1,025,759 Value ($000) $58,161 Avg Close — Range —
Q4 2013
Shares 1,031,621 Value ($000) $50,137 Avg Close — Range —
Q3 2013
Shares 1,046,026 Value ($000) $55,209 Avg Close — Range —
Q2 2013
Shares 1,027,653 Value ($000) $48,474 Avg Close — Range —