Date of Report
|
(Date of earliest
|
event reported): May 23, 2017
|
Commission
File Number
|
Name of Registrant, State of Incorporation, Address of
Principal Executive Offices and Telephone Number
|
IRS Employer
Identification Number
|
|
|
|
1-9894
|
Alliant Energy Corporation
(a Wisconsin corporation)
4902 N. Biltmore Lane
Madison, Wisconsin 53718
Telephone (608) 458-3311
|
39-1380265
|
|
|
|
1-4117
|
Interstate Power and Light Company
(an Iowa corporation)
Alliant Energy Tower
Cedar Rapids, Iowa 52401
Telephone (319) 786-4411
|
42-0331370
|
|
|
|
Broker
|
For
|
Against
|
Abstain
|
Non-Votes
|
|
|
|
|
153,567,144
|
8,425,738
|
1,755,315
|
30,621,585
|
1 Year
|
2 Years
|
3 Years
|
Abstain
|
|
|
|
|
140,932,075
|
2,129,161
|
19,351,901
|
1,335,059
|
For
|
Against
|
Abstain
|
|
|
|
189,694,900
|
3,858,499
|
816,383
|
|
|
|
Broker
|
For
|
Against
|
Abstain
|
Non-Votes
|
|
|
|
|
61,009,713
|
97,143,261
|
5,595,223
|
30,621,585
|
|
ALLIANT ENERGY CORPORATION
|
|
|
Date: May 25, 2017
|
By:
/s/ James H. Gallegos
|
|
James H. Gallegos
|
|
Senior Vice President, General Counsel
|
|
& Corporate Secretary
|
|
|
|
|
|
INTERSTATE POWER AND LIGHT COMPANY
|
Date: May 25, 2017
|
By:
/s/ James H. Gallegos
|
|
James H. Gallegos
|
|
Senior Vice President, General Counsel
|
|
& Corporate Secretary
|