Form SD - Specialized disclosure report:
SEC Accession No. 0000066756-24-000088
Filing Date
2024-09-25
Accepted
2024-09-25 16:45:36
Documents
13

Document Format Files

Seq Description Document Type Size
1 SD formsdresourceextractionis.htm SD 16554
2 EX-2 ale-20231231.htm EX-2 16847
  Complete submission text file 0000066756-24-000088.txt   122367

Data Files

Seq Description Document Type Size
3 XBRL INSTANCE DOCUMENT ale-20231231.xml EX-2.01.INS 11682
4 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ale-20231231.xsd EX-2.01.SCH 16877
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: SD | Act: 34 | File No.: 001-03548 | Film No.: 241325212
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)