Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001062993-25-008110
Filing Date
2025-04-28
Accepted
2025-04-28 12:06:27
Documents
1
Period of Report
2025-04-16

Document Format Files

Seq Description Document Type Size
1 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES form3.html 3  
1 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES form3.xml 3 2788
  Complete submission text file 0001062993-25-008110.txt   4493
Mailing Address 30 W SUPERIOR STREET DULUTH MN 55802-2093
Business Address 30 W SUPERIOR ST DULUTH MN 55802-2093 2182795000
ALLETE INC (Issuer) CIK: 0000066756 (see all company filings)

EIN.: 410418150 | State of Incorp.: MN | Fiscal Year End: 1231
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)

Mailing Address 30 WEST SUPERIOR STREET DULUTH MN 55802
Business Address
Anderson Colin B (Reporting) CIK: 0002065908 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-03548 | Film No.: 25878094