WISCONSIN ENERGY CORP

CUSIP: 976657106 Class: COM

Korea Investment CORP's Holding History (CIK: 0001441689)

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

Q1 2015
Shares 78,900 Value ($000) $3,906 Avg Close — Range —
Q4 2014
Shares 60,500 Value ($000) $3,191 Avg Close — Range —
Q3 2014
Shares 87,600 Value ($000) $3,767 Avg Close — Range —
Q2 2014
Shares 137,000 Value ($000) $6,428 Avg Close — Range —
Q1 2014
Shares 150,600 Value ($000) $7,010 Avg Close — Range —
Q4 2013
Shares 124,500 Value ($000) $5,147 Avg Close — Range —
Q3 2013
Shares 130,700 Value ($000) $5,278 Avg Close — Range —
Q2 2013
Shares 114,400 Value ($000) $4,689 Avg Close — Range —