Company profile
Employees
Location
Fiscal year end
Industry (SIC)
Former names
Wisconsin Gas Co
SEC CIK
Corporate docs
Latest filings (excl ownership)
15-15D
Suspension of duty to report
22 Mar 06
10-K
2005 FY
Annual report
7 Mar 06
8-K
Other Events
12 Jan 06
POS AM
Prospectus update (post-effective amendment)
10 Jan 06
POS AM
Prospectus update (post-effective amendment)
10 Jan 06
8-K
Other Events
9 Jan 06
8-K
Entry into a Material Definitive Agreement
15 Dec 05
POS AM
Prospectus update (post-effective amendment)
15 Dec 05
POS AM
Prospectus update (post-effective amendment)
15 Dec 05
8-K
Other Events
18 Nov 05
Latest ownership filings
No filings