Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000066756-25-000073
Filing Date
2025-08-07
Accepted
2025-08-06 20:53:53
Documents
81
Period of Report
2025-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q ale-20250630.htm   iXBRL 10-Q 1646669
2 EX-3 ale6-30x2025exx3.htm EX-3 24023
3 EX-4 ale6-30x2025exx4.htm EX-4 259727
4 EX-31.A ale6-30x2025exx31a.htm EX-31.A 10503
5 EX-31.B ale6-30x2025exx31b.htm EX-31.B 10662
6 EX-32 ale6-30x2025exx32.htm EX-32 8661
7 EX-95 ale6-30x2025exx95.htm EX-95 11852
8 EX-99 ale6-30x2025exx99.htm EX-99 132918
14 logoallete201510ka14a.jpg GRAPHIC 105668
  Complete submission text file 0000066756-25-000073.txt   9926450

Data Files

Seq Description Document Type Size
9 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ale-20250630.xsd EX-101.SCH 64073
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT ale-20250630_cal.xml EX-101.CAL 101479
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ale-20250630_def.xml EX-101.DEF 242386
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ale-20250630_lab.xml EX-101.LAB 739433
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ale-20250630_pre.xml EX-101.PRE 497271
83 EXTRACTED XBRL INSTANCE DOCUMENT ale-20250630_htm.xml XML 1694942
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: 10-Q | Act: 34 | File No.: 001-03548 | Film No.: 251191243
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)