ALLETE INC reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Duluth, MN
SEC filing record 1 source field available
Fiscal year end
31 December
ALLETE INC has filed 1,600 SEC EDGAR filings since 08 Feb 1994

SEC filing history

Showing 101-125 of 898 matching filings.

Per page
25
Current page
5
DEFA14A File 001-03548

DEFA14A

Filing date
06 May 2024
Reporting date
Not listed
SEC evidence
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ARS File 001-03548

ARS

Filing date
28 Mar 2024
Reporting date
31 Dec 2023
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DEFA14A File 001-03548

DEFA14A

Filing date
28 Mar 2024
Reporting date
Not listed
SEC evidence
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DEF 14A File 001-03548

DEF 14A

Filing date
28 Mar 2024
Reporting date
28 Mar 2024
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SC 13G/A File 005-20041

SCHEDULE 13G/A

Filing date
13 Feb 2024
Reporting date
Not listed
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
09 Feb 2024
Reporting date
07 Feb 2024
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
09 Feb 2024
Reporting date
07 Feb 2024
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
09 Feb 2024
Reporting date
07 Feb 2024
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
09 Feb 2024
Reporting date
07 Feb 2024
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
09 Feb 2024
Reporting date
07 Feb 2024
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
09 Feb 2024
Reporting date
07 Feb 2024
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
29 Jan 2024
Reporting date
25 Jan 2024
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
29 Jan 2024
Reporting date
25 Jan 2024
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
29 Jan 2024
Reporting date
25 Jan 2024
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
29 Jan 2024
Reporting date
25 Jan 2024
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
29 Jan 2024
Reporting date
25 Jan 2024
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4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date
29 Jan 2024
Reporting date
25 Jan 2024
SEC evidence
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SC 13G/A File 005-20041

SC 13G/A filing

Filing date
23 Jan 2024
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
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