Form 8-K - Current report:
SEC Accession No. 0000066756-25-000020
Filing Date
2025-03-11
Accepted
2025-03-11 06:31:05
Documents
15
Period of Report
2025-03-11
Items
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K ale-20250311.htm   iXBRL 8-K 47968
2 EX-99 exhibit99releasemarch112025.htm EX-99 10753
6 imagea.jpg GRAPHIC 13627
  Complete submission text file 0000066756-25-000020.txt   208777

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ale-20250311.xsd EX-101.SCH 1776
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ale-20250311_lab.xml EX-101.LAB 21629
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ale-20250311_pre.xml EX-101.PRE 12903
17 EXTRACTED XBRL INSTANCE DOCUMENT ale-20250311_htm.xml XML 2695
Mailing Address 30 W SUPERIOR STREET DULUTH MN 55802-2093
Business Address 30 W SUPERIOR ST DULUTH MN 55802-2093 2182795000
ALLETE INC (Filer) CIK: 0000066756 (see all company filings)

EIN.: 410418150 | State of Incorp.: MN | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-03548 | Film No.: 25725785
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)