INTEGRYS ENERGY GROUP INC

CUSIP: 45822P105 Class: COM

ANCHOR CAPITAL ADVISORS LLC's Holding History (CIK: 0000813933)

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

Q1 2015
Shares 3,434 Value ($000) $247 Avg Close — Range —
Q4 2014
Shares 3,489 Value ($000) $272 Avg Close — Range —
Q3 2014
Shares 3,489 Value ($000) $226 Avg Close — Range —
Q2 2014
Shares 3,114 Value ($000) $221 Avg Close — Range —