Form 8-K - Current report:
SEC Accession No. 0000066756-25-000049
Filing Date
2025-04-16
Accepted
2025-04-16 11:40:21
Documents
13
Period of Report
2025-04-16
Items
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Document Format Files

Seq Description Document Type Size
1 8-K ale-20250416.htm   iXBRL 8-K 49414
  Complete submission text file 0000066756-25-000049.txt   177566

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ale-20250416.xsd EX-101.SCH 1776
3 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ale-20250416_lab.xml EX-101.LAB 21629
4 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ale-20250416_pre.xml EX-101.PRE 12903
15 EXTRACTED XBRL INSTANCE DOCUMENT ale-20250416_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.: 25841742
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)