ALLETE INC

CUSIP: 018522300 Class: Common Stock

FIRST FINANCIAL CORP /IN/'s Holding History (CIK: 0000714562)

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

Q4 2014
Shares 190 Value ($000) $10 Avg Close — Range —
Q3 2014
Shares 513 Value ($000) $23 Avg Close — Range —
Q2 2014
Shares 513 Value ($000) $26 Avg Close — Range —
Q1 2014
Shares 513 Value ($000) $27 Avg Close — Range —
Q4 2013
Shares 513 Value ($000) $26 Avg Close — Range —
Q3 2013
Shares 513 Value ($000) $25 Avg Close — Range —
Q2 2013
Shares 513 Value ($000) $26 Avg Close — Range —