ALLETE INC

CUSIP: 018522300 Class: Common Stock

VIRGINIA RETIREMENT SYSTEMS ET AL's Holding History (CIK: 0001005354)

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

Q2 2017
Shares 3,800 Value ($000) $272 Avg Close — Range —
Q1 2017
Shares 6,300 Value ($000) $427 Avg Close — Range —
Q3 2016
Shares 4,000 Value ($000) $238 Avg Close — Range —