Company · CIK 928576 # MIDAMERICAN ENERGY CO | CIK | [928576](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000928576) (SEC EDGAR) | | --- | --- | | Industry (SIC) | 4911 — Electric Services | | Incorporated in | IA | | Business address | IA | | Listed | no ticker on SEC record today | | First annual or quarterly report | 1995-08-14 | ## Offerings 12 registrations | Registration | Label and status | First filed | Last event | Filings | | --- | --- | --- | --- | --- | | 333-291012 | Shelf Effective | 2025-10-22 | 2025-11-03 | 2 | | 333-257069 | Shelf Effective | 2021-06-14 | 2024-01-22 | 5 | | 333-225916 | Shelf Effective | 2018-06-27 | 2019-10-01 | 4 | | 333-206980 | Shelf Effective | 2015-09-17 | 2018-01-29 | 4 | | 333-192077 | Shelf Effective | 2013-11-04 | 2015-09-16 | 5 | | 333-190862 | Shelf Effective | 2013-08-28 | 2013-10-30 | 4 | | 333-187686 | Shelf Effective | 2013-04-02 | 2013-09-05 | 3 | | 333-153777 | Shelf Effective | 2008-10-02 | 2008-10-02 | 1 | | 333-142663 | Shelf Effective | 2007-05-07 | 2008-03-20 | 5 | | 333-134163 | Shelf Effective | 2006-05-16 | 2006-10-04 | 3 | | 333-110398 | Shelf Effective | 2003-11-10 | 2005-10-26 | 3 | | 333-101800 | Shelf Dormant | 2002-12-12 | 2002-12-12 | 1 | ## Filings 40 | Filed | Filing | Registration | Accession | | --- | --- | --- | --- | | 2025-11-03 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000119312525261769/0001193125-25-261769-index.htm) Shelf takedown | 333-291012 | 0001193125-25-261769 | | 2025-10-22 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/928576/000119312525246777/0001193125-25-246777-index.htm) Shelf registered | 333-291012 | 0001193125-25-246777 | | 2024-01-22 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000119312524011746/0001193125-24-011746-index.htm) Shelf takedown | 333-257069 | 0001193125-24-011746 | | 2023-09-05 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000119312523228139/0001193125-23-228139-index.htm) Shelf takedown | 333-257069 | 0001193125-23-228139 | | 2023-03-09 | [EFFECT](https://www.sec.gov/Archives/edgar/data/928576/999999999523000552/9999999995-23-000552-index.htm) Declared effective | 333-257069 | 9999999995-23-000552 | | 2021-07-20 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000119312521219197/0001193125-21-219197-index.htm) Shelf takedown | 333-257069 | 0001193125-21-219197 | | 2021-06-14 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/928576/000119312521190026/0001193125-21-190026-index.htm) Shelf registered | 333-257069 | 0001193125-21-190026 | | 2019-10-01 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000119312519259509/0001193125-19-259509-index.htm) Shelf takedown | 333-225916 | 0001193125-19-259509 | | 2019-01-08 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000119312519004754/0001193125-19-004754-index.htm) Shelf takedown | 333-225916 | 0001193125-19-004754 | | 2019-01-07 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000119312519003341/0001193125-19-003341-index.htm) Shelf takedown | 333-225916 | 0001193125-19-003341 | | 2018-06-27 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/928576/000119312518205574/0001193125-18-205574-index.htm) Shelf registered | 333-225916 | 0001193125-18-205574 | | 2018-01-29 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000119312518022587/0001193125-18-022587-index.htm) Shelf takedown | 333-206980 | 0001193125-18-022587 | | 2017-01-23 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000119312517014719/0001193125-17-014719-index.htm) Shelf takedown | 333-206980 | 0001193125-17-014719 | | 2015-10-05 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000093041315003927/0000930413-15-003927-index.htm) Shelf takedown | 333-206980 | 0000930413-15-003927 | | 2015-09-17 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/928576/000093041315003703/0000930413-15-003703-index.htm) Shelf registered | 333-206980 | 0000930413-15-003703 | | 2015-09-16 | [EFFECT](https://www.sec.gov/Archives/edgar/data/928576/999999999515002517/9999999995-15-002517-index.htm) Declared effective | 333-192077 | 9999999995-15-002517 | | 2014-03-31 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000119312514123707/0001193125-14-123707-index.htm) Shelf takedown | 333-192077 | 0001193125-14-123707 | | 2014-03-31 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000119312514122736/0001193125-14-122736-index.htm) Shelf takedown | 333-192077 | 0001193125-14-122736 | | 2013-11-12 | [EFFECT](https://www.sec.gov/Archives/edgar/data/928576/999999999513003263/9999999995-13-003263-index.htm) Declared effective | 333-192077 | 9999999995-13-003263 | | 2013-11-04 | [S-3](https://www.sec.gov/Archives/edgar/data/928576/000119312513425120/0001193125-13-425120-index.htm) Shelf registered | 333-192077 | 0001193125-13-425120 | | 2013-10-30 | [EFFECT](https://www.sec.gov/Archives/edgar/data/928576/999999999513003118/9999999995-13-003118-index.htm) Declared effective | 333-190862 | 9999999995-13-003118 | | 2013-09-12 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000119312513364780/0001193125-13-364780-index.htm) Shelf takedown | 333-190862 | 0001193125-13-364780 | | 2013-09-09 | [EFFECT](https://www.sec.gov/Archives/edgar/data/928576/999999999513002616/9999999995-13-002616-index.htm) Declared effective | 333-190862 | 9999999995-13-002616 | | 2013-09-05 | [EFFECT](https://www.sec.gov/Archives/edgar/data/928576/999999999513002583/9999999995-13-002583-index.htm) Declared effective | 333-187686 | 9999999995-13-002583 | | 2013-08-28 | [S-3](https://www.sec.gov/Archives/edgar/data/928576/000119312513350226/0001193125-13-350226-index.htm) Shelf registered | 333-190862 | 0001193125-13-350226 | | 2013-04-11 | [EFFECT](https://www.sec.gov/Archives/edgar/data/928576/999999999513000973/9999999995-13-000973-index.htm) Declared effective | 333-187686 | 9999999995-13-000973 | | 2013-04-02 | [S-3](https://www.sec.gov/Archives/edgar/data/928576/000119312513138811/0001193125-13-138811-index.htm) Shelf registered | 333-187686 | 0001193125-13-138811 | | 2008-10-02 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/928576/000095012308011895/0000950123-08-011895-index.htm) Shelf registered | 333-153777 | 0000950123-08-011895 | | 2008-03-20 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000095013608001417/0000950136-08-001417-index.htm) Shelf takedown | 333-142663 | 0000950136-08-001417 | | 2008-03-19 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000095013608001404/0000950136-08-001404-index.htm) Shelf takedown | 333-142663 | 0000950136-08-001404 | | 2007-06-27 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000095013607004512/0000950136-07-004512-index.htm) Shelf takedown | 333-142663 | 0000950136-07-004512 | | 2007-06-26 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000095013607004442/0000950136-07-004442-index.htm) Shelf takedown | 333-142663 | 0000950136-07-004442 | | 2007-05-07 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/928576/000095013607003156/0000950136-07-003156-index.htm) Shelf registered | 333-142663 | 0000950136-07-003156 | | 2006-10-04 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000095013606008350/0000950136-06-008350-index.htm) Shelf takedown | 333-134163 | 0000950136-06-008350 | | 2006-06-02 | [EFFECT](https://www.sec.gov/Archives/edgar/data/928576/999999999506000178/9999999995-06-000178-index.htm) Declared effective | 333-134163 | 9999999995-06-000178 | | 2006-05-16 | [S-3](https://www.sec.gov/Archives/edgar/data/928576/000095013606003932/0000950136-06-003932-index.htm) Shelf registered | 333-134163 | 0000950136-06-003932 | | 2005-10-26 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000095013605006688/0000950136-05-006688-index.htm) Shelf takedown | 333-110398 | 0000950136-05-006688 | | 2004-09-30 | [424B5](https://www.sec.gov/Archives/edgar/data/928576/000095013604003184/0000950136-04-003184-index.htm) Shelf takedown | 333-110398 | 0000950136-04-003184 | | 2003-11-10 | [S-3](https://www.sec.gov/Archives/edgar/data/928576/000095013603002735/0000950136-03-002735-index.htm) Shelf registered | 333-110398 | 0000950136-03-002735 | | 2002-12-12 | [S-3](https://www.sec.gov/Archives/edgar/data/928576/000095013602003461/0000950136-02-003461-index.htm) Shelf registered | 333-101800 | 0000950136-02-003461 | [All filings of this company](https://equitycapital.markets/filings?cik=928576) · [CSV](https://equitycapital.markets/filings.csv?cik=928576) --- Source page: https://equitycapital.markets/company/928576 · Data: U.S. SEC EDGAR · CC BY 4.0