486 results
Page 4 of 25
8-K
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31 Jul 20
Departure of Directors or Certain Officers
12:00am
11-K
EX-23
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25 Jun 20
Annual report of employee stock purchases
12:00am
11-K
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25 Jun 20
Annual report of employee stock purchases
12:00am
424B2
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6 May 20
Prospectus for primary offering
12:00am
8-K
EX-3
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14 Apr 20
ALLETE Annual Meeting of Shareholders moves to virtual format
12:00am
8-K
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3 Feb 20
Departure of Directors or Certain Officers
1:04pm