INTEGRYS ENERGY GROUP INC

CUSIP: 45822P105 Class: COM

GAM Holding AG's Holding History (CIK: 0001438848)

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

Q1 2015
Shares 13,900 Value ($000) $1,001 Avg Close — Range —
Q4 2014
Shares 13,000 Value ($000) $1,012 Avg Close — Range —
Q3 2014
Shares 1,400 Value ($000) $91 Avg Close — Range —
Q2 2014
Shares 1,400 Value ($000) $100 Avg Close — Range —
Q1 2014
Shares 1,400 Value ($000) $84 Avg Close — Range —
Q3 2013
Shares 1,400 Value ($000) $78 Avg Close — Range —