Company · CIK 0000052485
INTERSTATE POWER & LIGHT CO
Exchange
—
Entity type
operating
Fiscal year end
Dec 31
Headquarters
IA
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On the record
Recent filings
- 8-KCurrent report0001193125-26-360020 · 640.9 KBSEC(opens sec.gov)
- 8-KCurrent report0001193125-17-343309 · 330.3 KBSEC(opens sec.gov)
- 8-KCurrent report0000352541-16-000175 · 29.9 KBSEC(opens sec.gov)
- 8-KCurrent report0000352541-15-000019 · 726.4 KBSEC(opens sec.gov)
- 8-KCurrent report0001193125-13-216734 · 380.5 KBSEC(opens sec.gov)
- 10-QQuarterly update0000352541-13-000012 · 34.8 MBSEC(opens sec.gov)
- 8-KCurrent report0000352541-13-000010 · 517.8 KBSEC(opens sec.gov)
- 8-KCurrent report0001193125-13-117286 · 320.6 KBSEC(opens sec.gov)
- 10-KAnnual report0000352541-13-000007 · 127.9 MBSEC(opens sec.gov)
- 8-KCurrent report0000352541-13-000004 · 663.5 KBSEC(opens sec.gov)
Insiders
No insiders on record.
Tickers
No tickers on record.
Addresses
business
200 FIRST ST SE ALLIANT ENERGY TOWER
CEDAR RAPIDS, IA, 52401
mailing
200 FIRST ST SE ALLIANT ENERGY TOWER
CEDAR RAPIDS, IA, 52401
Former names
- IES UTILITIES INC2001-04-10
Same industry