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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000066756-22-000006
Filing Date
2022-02-02
Accepted
2022-02-02 16:39:45
Documents
13
Period of Report
2022-02-01
Items
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 8.01: Other Events

Document Format Files

Seq Description Document Type Size
1 8-K ale-20220201.htm   iXBRL 8-K 52693
  Complete submission text file 0000066756-22-000006.txt   219453

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ale-20220201.xsd EX-101.SCH 2152
3 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ale-20220201_def.xml EX-101.DEF 14571
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ale-20220201_lab.xml EX-101.LAB 27958
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ale-20220201_pre.xml EX-101.PRE 15120
7 EXTRACTED XBRL INSTANCE DOCUMENT ale-20220201_htm.xml XML 10803
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)

IRS No.: 410418150 | State of Incorp.: MN | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-03548 | Film No.: 22584261
SIC: 4931 Electric & Other Services Combined