353 results
Page 3 of 18
424B2
ljyfnzp3dwihsj67
6 May 20
Prospectus for primary offering
12:00am
8-K
fcd5ew2
14 Apr 20
ALLETE Annual Meeting of Shareholders moves to virtual format
12:00am
8-K
bfrm7 qijkqo56b
13 Apr 20
Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
5:08pm
8-K
vn5ejiln
31 Mar 20
Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
5:02pm
8-K
q5886mkptq 2pil
13 Feb 20
Regulation FD Disclosure
12:00am
8-K
aofkzk44tn6s1
3 Feb 20
Departure of Directors or Certain Officers
1:04pm
8-K
vmhix
6 Dec 19
Regulation FD Disclosure
11:20am
S-3ASR
yiiav fr2z
31 Jul 19
Automatic shelf registration
12:00am
8-K
yppzvo1j2dgka
16 May 19
Submission of Matters to a Vote of Security Holders
4:38pm
8-K
oz4e knfl03kn
3 May 19
Other Events
2:36pm
S-3ASR
o4j pvkbb
25 Apr 19
Automatic shelf registration
4:33pm
8-K
04pltc
5 Apr 19
Departure of Directors or Certain Officers
4:37pm
8-K
d62idg 23jofsxe
27 Mar 19
ALLETE closes on $270 million sale of U.S. Water Services to Kurita
12:00am
8-K
qsb2v1
6 Mar 19
Departure of Directors or Certain Officers
4:50pm