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 101-125 of 288 matching filings.

Per page
25
Current page
5
424B5 File 333-222076-02

424B5

Filing date
26 May 2020
Reporting date
Not listed
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424B5 File 333-222076-02

424B5

Filing date
20 Sep 2019
Reporting date
Not listed
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FWP File 333-222076-02

FWP

Filing date
19 Sep 2019
Reporting date
Not listed
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424B5 File 333-222076-02

424B5

Filing date
19 Sep 2019
Reporting date
Not listed
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8-K File 001-04117

8-K

Filing date
02 Aug 2019
Reporting date
01 Aug 2019
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8-K File 001-04117

8-K

Filing date
20 May 2019
Reporting date
16 May 2019
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8-K File 001-04117

8-K

Filing date
03 May 2019
Reporting date
02 May 2019
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8-K File 001-04117

8-K

Filing date
01 Apr 2019
Reporting date
25 Mar 2019
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424B5 File 333-222076-02

424B5

Filing date
26 Mar 2019
Reporting date
Not listed
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FWP File 333-222076-02

FWP

Filing date
25 Mar 2019
Reporting date
Not listed
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424B5 File 333-222076-02

424B5

Filing date
25 Mar 2019
Reporting date
Not listed
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8-K File 001-04117

8-K

Filing date
22 Feb 2019
Reporting date
21 Feb 2019
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8-K File 001-04117

8-K

Filing date
13 Feb 2019
Reporting date
11 Feb 2019
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