Form 8-K/A - Current report: [Amend]
SEC Accession No. 0000066756-25-000024
Filing Date
2025-03-14
Accepted
2025-03-14 17:04:21
Documents
13
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

Document Format Files

Seq Description Document Type Size
1 8-K/A ale-20250311.htm   iXBRL 8-K/A 48601
  Complete submission text file 0000066756-25-000024.txt   180997

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ale-20250311.xsd EX-101.SCH 1776
3 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ale-20250311_lab.xml EX-101.LAB 22486
4 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ale-20250311_pre.xml EX-101.PRE 13426
15 EXTRACTED XBRL INSTANCE DOCUMENT ale-20250311_htm.xml XML 3116
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/A | Act: 34 | File No.: 001-03548 | Film No.: 25741149
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)