IMPAX LABORATORIES INC

CUSIP: 45256B101 Class: CMN

IRIDIAN ASSET MANAGEMENT LLC/CT's Holding History (CIK: 0001033427)

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

Q2 2014
Shares 9,060 Value ($000) $272 Avg Close — Range —
Q1 2014
Shares 12,790 Value ($000) $338 Avg Close — Range —
Q4 2013
Shares 14,950 Value ($000) $376 Avg Close — Range —
Q3 2013
Shares 12,040 Value ($000) $246 Avg Close — Range —
Q2 2013
Shares 12,040 Value ($000) $240 Avg Close — Range —