SIERRA PACIFIC POWER CO reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Reno, NV
SEC filing record 1 source field available
Fiscal year end
31 December
SIERRA PACIFIC POWER CO has filed 488 SEC EDGAR filings since 13 Feb 1996

SEC filing history

Showing 51-75 of 203 matching filings.

Per page
25
Current page
3
8-K File 000-00508

BERKSHIRE HATHAWAY ENERGY COMPANY 11.8.21 FORM 8-K

Filing date
08 Nov 2021
Reporting date
08 Nov 2021
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8-K File 000-00508

8-K

Filing date
04 May 2021
Reporting date
01 May 2021
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8-K File 000-00508

BERKSHIRE HATHAWAY ENERGY COMPANY 3.23.21 FORM 8-K

Filing date
23 Mar 2021
Reporting date
23 Mar 2021
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8-K File 000-00508

BERKSHIRE HATHAWAY ENERGY COMPANY 11.9.20 FORM 8-K

Filing date
09 Nov 2020
Reporting date
09 Nov 2020
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10-Q File 000-00508

9.30.20 FORM 10-Q

Filing date
09 Nov 2020
Reporting date
30 Sep 2020
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10-Q File 000-00508

6.30.20 FORM 10-Q

Filing date
07 Aug 2020
Reporting date
30 Jun 2020
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10-Q File 000-00508

3.31.20 FORM 10-Q

Filing date
04 May 2020
Reporting date
31 Mar 2020
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8-K File 000-00508

BERKSHIRE HATHAWAY ENERGY COMPANY 3.30.20 FORM 8-K

Filing date
30 Mar 2020
Reporting date
30 Mar 2020
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10-K File 000-00508

12.31.19 FORM 10-K

Filing date
24 Feb 2020
Reporting date
31 Dec 2019
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8-K File 000-00508

BERKSHIRE HATHAWAY ENERGY COMPANY 11.8.19 FORM 8-K

Filing date
08 Nov 2019
Reporting date
08 Nov 2019
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10-Q File 000-00508

9.30.19 FORM 10-Q

Filing date
04 Nov 2019
Reporting date
30 Sep 2019
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10-Q File 000-00508

6.30.19 FORM 10-Q

Filing date
05 Aug 2019
Reporting date
30 Jun 2019
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10-Q File 000-00508

3.31.19 FORM 10-Q

Filing date
06 May 2019
Reporting date
31 Mar 2019
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8-K File 000-00508

BERKSHIRE HATHAWAY ENERGY COMPANY 3.28.19 FORM 8-K

Filing date
28 Mar 2019
Reporting date
28 Mar 2019
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10-K File 000-00508

12.31.18 FORM 10-K

Filing date
25 Feb 2019
Reporting date
31 Dec 2018
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8-K File 000-00508

BERKSHIRE HATHAWAY ENERGY COMPANY 11.9.18 FORM 8-K

Filing date
09 Nov 2018
Reporting date
09 Nov 2018
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10-Q File 000-00508

9.30.18 FORM 10-Q

Filing date
05 Nov 2018
Reporting date
30 Sep 2018
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10-Q File 000-00508

6.30.18 FORM 10-Q

Filing date
06 Aug 2018
Reporting date
30 Jun 2018
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10-Q File 000-00508

3.31.18 FORM 10-Q

Filing date
07 May 2018
Reporting date
31 Mar 2018
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8-K File 000-00508

BERKSHIRE HATHAWAY ENERGY COMPANY 3.27.18 FORM 8-K

Filing date
27 Mar 2018
Reporting date
27 Mar 2018
SEC evidence
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