592 filings
Page 3 of 30
DEFA14A
ujjlrb3p xdko
23 Mar 22
Additional proxy soliciting materials
5:58pm
8-K
q4dif
2 Mar 22
Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
4:05pm
S-3ASR
ri8j9r
16 Feb 22
Automatic shelf registration
6:17am
8-K
k8k3ecnpzyn
16 Feb 22
Regulation FD Disclosure
12:00am
8-K
lnuseydhzke3n6
9 Feb 22
Departure of Directors or Certain Officers
5:04pm
8-K
b3vm4a 15qn8vi
2 Feb 22
Departure of Directors or Certain Officers
4:39pm
8-K
5rqbjk
11 Jan 22
Departure of Directors or Certain Officers
4:32pm
8-K
fd93er
5 Oct 21
Departure of Directors or Certain Officers
12:00am
8-K
jsczk 30jsbe5
28 Sep 21
ALLETE announces third partner in Nemadji Trail Energy Center Project
12:00am
8-K
krl rnc8ae
12 May 21
Submission of Matters to a Vote of Security Holders
4:37pm
DEFA14A
kjug0ojciiquzm
25 Mar 21
Additional proxy soliciting materials
12:00am
S-8
fj7adsm1
17 Feb 21
Registration of securities for employees
6:13am
8-K
4dzblabrvrm 2k
17 Feb 21
Regulation FD Disclosure
12:00am