INTEGRYS ENERGY GROUP INC

CUSIP: 45822P105 Class: COM

ALPINE ASSOCIATES MANAGEMENT INC.'s Holding History (CIK: 0001396835)

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

Q1 2015
Shares 258,900 Value ($000) $18,646 Avg Close — Range —
Q4 2014
Shares 258,900 Value ($000) $20,155 Avg Close — Range —