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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0000066756-22-000024
Filing Date
2022-03-24
Accepted
2022-03-23 17:58:15
Documents
2

Document Format Files

Seq Description Document Type Size
1 DEFA14A a2022defa14aadditionaldefi.htm DEFA14A 43887
2 download.jpg GRAPHIC 105668
  Complete submission text file 0000066756-22-000024.txt   182127
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: DEFA14A | Act: 34 | File No.: 001-03548 | Film No.: 22764094
SIC: 4931 Electric & Other Services Combined