436 filings
Page 5 of 22
424B5
IPLDP
Interstate Power & Light Co
26 Mar 19
Prospectus supplement for primary offering
5:26pm
FWP
IPLDP
Interstate Power & Light Co
25 Mar 19
Free writing prospectus
5:19pm
424B5
IPLDP
Interstate Power & Light Co
25 Mar 19
Prospectus supplement for primary offering
8:26am
10-K
2018 FY
LNT
Alliant Energy Corp.
Annual report
22 Feb 19
3:39pm
8-K
LNT
Alliant Energy Corp.
22 Feb 19
Alliant Energy Announces 2018 Results
12:00am
8-K
LNT
Alliant Energy Corp.
13 Feb 19
Departure of Directors or Certain Officers
4:30pm
CERT
IPLDP
Interstate Power & Light Co
31 Dec 18
Certification of approval for exchange listing
6:58am
8-A12B
IPLDP
Interstate Power & Light Co
28 Dec 18
Registration of securities on exchange
5:02pm
25
IPLDP
Interstate Power & Light Co
28 Dec 18
Voluntary exchange delisting
4:59pm
8-K
LNT
Alliant Energy Corp.
18 Dec 18
Alliant Energy common stock to begin trading on Nasdaq
4:38pm
8-K
LNT
Alliant Energy Corp.
13 Dec 18
Departure of Directors or Certain Officers
4:05pm
10-Q
2018 Q3
LNT
Alliant Energy Corp.
Quarterly report
7 Nov 18
4:40pm
8-K
LNT
Alliant Energy Corp.
7 Nov 18
Alliant Energy Announces Third Quarter 2018 Results and Increased Annual Common Stock Dividend Target by 6% for 2019
12:00am
8-K
IPLDP
Interstate Power & Light Co
26 Sep 18
Other Events
6:07am
424B5
IPLDP
Interstate Power & Light Co
21 Sep 18
Prospectus supplement for primary offering
3:28pm
FWP
IPLDP
Interstate Power & Light Co
19 Sep 18
Free writing prospectus
4:17pm
424B5
IPLDP
Interstate Power & Light Co
19 Sep 18
Prospectus supplement for primary offering
8:50am
10-Q
2018 Q2
Wisconsin Power & Light Co
Quarterly report
3 Aug 18
12:00pm
8-K
LNT
Alliant Energy Corp.
3 Aug 18
Alliant Energy Announces Second Quarter 2018 Results
12:00am
8-K
LNT
Alliant Energy Corp.
26 Jul 18
Departure of Directors or Certain Officers
12:00am