757 filings
Page 21 of 38
8-K
1ha5ocutq3h
19 Dec 11
Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
12:00am
S-3ASR
kpjr65en
16 Dec 11
Automatic shelf registration
12:00am
8-K
85l1 lnv5w
5 Dec 11
Departure of Directors or Certain Officers
12:00am
S-3ASR
6722r0k
9 Nov 11
Automatic shelf registration
12:00am
8-K
zldc44qmn0ok5
3 Nov 11
Alliant Energy Announces Third Quarter 2011 Results and 2012 Earnings Guidance
12:00am
8-K
w4wbl 6qoav7h2n
24 Oct 11
Alliant Energy announces expected losses from non-regulated business
12:00am
8-K/A
z88r93bn2d oz7kgnnjo
11 Oct 11
Departure of Directors or Certain Officers
12:00am
8-K
w4719l8lszmclq5
12 Aug 11
Departure of Directors or Certain Officers
12:00am
8-K
3jsoi4k
4 Aug 11
Results of Operations and Financial Condition
12:00am
8-K
fb0 59vcygit
27 Jul 11
Departure of Directors or Certain Officers
12:00am
UPLOAD
ciyjeh3ldpe1i5yfswyn
28 Jun 11
Letter from SEC
12:00am
11-K
7822b1 8zpsqkg3
22 Jun 11
Annual report of employee stock purchases
12:00am
CORRESP
8yh9ng93b1044
14 Jun 11
Correspondence with SEC
12:00am
UPLOAD
crnxtmv 6epu7u
3 Jun 11
Letter from SEC
12:00am
8-K
03u9yril0
13 May 11
Submission of Matters to a Vote of Security Holders
12:00am
8-K
k50nl2mq
5 May 11
Results of Operations and Financial Condition
12:00am
ARS
fbsvv6jvwr
31 Mar 11
Annual report to shareholders
12:00am