INTERSTATE POWER & LIGHT CO reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Cedar Rapids, IA
SEC filing record 1 source field available
Fiscal year end
31 December
INTERSTATE POWER & LIGHT CO has filed 506 SEC EDGAR filings since 07 Jan 1994

SEC filing history

Showing 151-175 of 288 matching filings.

Per page
25
Current page
7
8-K File 001-04117

8-K

Filing date
03 Nov 2017
Reporting date
02 Nov 2017
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UPLOAD

UPLOAD filing

Filing date
24 Aug 2017
Reporting date
Not listed
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8-K File 001-04117

8-K

Filing date
21 Aug 2017
Reporting date
16 Aug 2017
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UPLOAD

UPLOAD filing

Filing date
10 Aug 2017
Reporting date
Not listed
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8-K File 001-04117

8-K

Filing date
08 Aug 2017
Reporting date
07 Aug 2017
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8-K File 001-04117

8-K

Filing date
25 May 2017
Reporting date
23 May 2017
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8-K File 001-04117

8-K

Filing date
04 May 2017
Reporting date
03 May 2017
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8-K File 001-04117

8-K

Filing date
24 Feb 2017
Reporting date
23 Feb 2017
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8-K File 001-04117

8-K

Filing date
04 Nov 2016
Reporting date
03 Nov 2016
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8-K File 001-04117

8-K

Filing date
23 Sep 2016
Reporting date
22 Sep 2016
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8-K File 001-04117

FORM 8-K

Filing date
15 Sep 2016
Reporting date
12 Sep 2016
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424B5 File 333-200941-01

424B5

Filing date
13 Sep 2016
Reporting date
Not listed
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FWP File 333-200941-01

FWP

Filing date
12 Sep 2016
Reporting date
Not listed
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424B5 File 333-200941-01

424B5

Filing date
12 Sep 2016
Reporting date
Not listed
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UPLOAD

UPLOAD filing

Filing date
09 Aug 2016
Reporting date
Not listed
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8-K File 001-04117

8-K

Filing date
02 Aug 2016
Reporting date
01 Aug 2016
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CORRESP

CORRESP filing

Filing date
29 Jul 2016
Reporting date
Not listed
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UPLOAD

UPLOAD filing

Filing date
18 Jul 2016
Reporting date
Not listed
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