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<P STYLE="line-height:3.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1px solid #000000">&nbsp;</P> <P STYLE="margin-top:4pt; margin-bottom:0pt; font-size:18pt; font-family:Times New Roman" ALIGN="center"><B>UNITED STATES </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:18pt; font-family:Times New Roman" ALIGN="center"><B>SECURITIES AND EXCHANGE COMMISSION </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center"><B>Washington, D.C. 20549 </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center>
<P STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</P></center> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:18pt; font-family:Times New Roman" ALIGN="center"><B>FORM <FONT
STYLE="white-space:nowrap">8-K</FONT> </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center>
<P STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</P></center> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center"><B>CURRENT
REPORT </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center"><B>Pursuant to Section&nbsp;13 OR 15(d) </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center"><B>of The Securities Exchange Act of 1934 </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center"><B>Date of Report (Date of earliest event reported) February&nbsp;11, 2019 </B></P>
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<P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
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<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:8pt; font-family:Times New Roman"><B>Commission</B></P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:8pt; font-family:Times New Roman"><B><U>File&nbsp;Number</U></B></P></TD>
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<TD VALIGN="top"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:8pt; font-family:Times New Roman"><B>Name&nbsp;of&nbsp;Registrant,&nbsp;State&nbsp;of&nbsp;Incorporation,</B></P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:8pt; font-family:Times New Roman"><B><U>Address&nbsp;of&nbsp;Principal&nbsp;Executive&nbsp;Offices&nbsp;and&nbsp;Telephone&nbsp;Number</U></B></P></TD>
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<TD VALIGN="top"><B>&nbsp;</B><BR> <P STYLE="margin-bottom:1pt; margin-top:0pt; font-size:8pt; font-family:Times New Roman"><B><U></U></B></P></TD>
<TD VALIGN="top"><B>IRS&nbsp;Employer</B><BR> <P STYLE="margin-bottom:1pt; margin-top:0pt; font-size:8pt; font-family:Times New Roman"><B><U>Identification&nbsp;Number</U></B></P></TD>
<TD NOWRAP VALIGN="top"><B>&nbsp;</B><BR> <P STYLE="margin-bottom:1pt; margin-top:0pt; font-size:8pt; font-family:Times New Roman"><B>&nbsp;</B></P></TD></TR>
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<TD VALIGN="top"><B><FONT STYLE="white-space:nowrap">1-9894</FONT></B></TD>
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<TD VALIGN="top"><B>ALLIANT ENERGY CORPORATION<BR>(a Wisconsin corporation)<BR>4902 N. Biltmore Lane<BR>Madison, Wisconsin 53718<BR>Telephone <FONT STYLE="white-space:nowrap">(608)458-3311</FONT></B></TD>
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<TD VALIGN="top"><B>&nbsp;</B></TD>
<TD VALIGN="top" ALIGN="right"><B><FONT STYLE="white-space:nowrap">39-1380265</FONT></B></TD>
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<TD VALIGN="top"><B><FONT STYLE="white-space:nowrap">1-4117</FONT></B></TD>
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<TD VALIGN="top"><B>INTERSTATE POWER AND LIGHT COMPANY<BR>(an Iowa corporation)<BR>Alliant Energy Tower<BR>Cedar Rapids, Iowa 52401<BR>Telephone <FONT STYLE="white-space:nowrap">(319)786-4411</FONT></B></TD>
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<TD VALIGN="top" ALIGN="right"><B><FONT STYLE="white-space:nowrap">42-0331370</FONT></B></TD>
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<TD VALIGN="top"><B><FONT STYLE="white-space:nowrap">0-337</FONT></B></TD>
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<TD VALIGN="top"><B>WISCONSIN POWER AND LIGHT COMPANY<BR>(a Wisconsin corporation)<BR>4902 N. Biltmore Lane<BR>Madison, Wisconsin 53718<BR>Telephone <FONT STYLE="white-space:nowrap">(608)458-3311</FONT></B></TD>
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<TD VALIGN="top" ALIGN="right"><B><FONT STYLE="white-space:nowrap">39-0714890</FONT></B></TD>
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</TABLE> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>(Former name or former address, if changed since last report.) </B></P>
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<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">This combined Form <FONT STYLE="white-space:nowrap">8-K</FONT> is separately filed by Alliant Energy Corporation, Interstate Power and Light Company and
Wisconsin Power and Light Company. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Check the appropriate box below if the Form <FONT STYLE="white-space:nowrap">8-K</FONT> filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the following provisions: </P> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
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<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) </P></TD></TR></TABLE>
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<TD WIDTH="4%" VALIGN="top" ALIGN="left">&#9744;</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left">Soliciting material pursuant to Rule <FONT STYLE="white-space:nowrap">14a-12</FONT> under the Exchange Act (17
CFR <FONT STYLE="white-space:nowrap">240.14a-12)</FONT> </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
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<TD WIDTH="4%" VALIGN="top" ALIGN="left">&#9744;</TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left"><FONT STYLE="white-space:nowrap">Pre-commencement</FONT> communications pursuant to Rule <FONT
STYLE="white-space:nowrap">14d-2(b)</FONT> under the Exchange Act (17 CFR <FONT STYLE="white-space:nowrap">240.14d-2(b))</FONT> </P></TD></TR></TABLE> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
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<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left"><FONT STYLE="white-space:nowrap">Pre-commencement</FONT> communications pursuant to Rule <FONT
STYLE="white-space:nowrap">13e-4(c)</FONT> under the Exchange Act (17 CFR <FONT STYLE="white-space:nowrap">240.13e-4(c))</FONT> </P></TD></TR></TABLE>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Indicate by check mark whether the registrant is an emerging growth company as defined in as defined in Rule 405 of the Securities Act of 1933 (&#167;230.405
of this chapter) or Rule <FONT STYLE="white-space:nowrap">12b-2</FONT> of the Securities Exchange Act of 1934 <FONT STYLE="white-space:nowrap">(&#167;240.12b-2</FONT> of this chapter). </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">Emerging growth company&nbsp;&nbsp;&#9744; </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">If
an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section&nbsp;13(a) of the Exchange
Act.&nbsp;&nbsp;&#9744; </P> <P STYLE="font-size:10pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P> <P STYLE="line-height:1.0pt;margin-top:0pt;margin-bottom:0pt;border-bottom:1px solid #000000">&nbsp;</P>
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<TD WIDTH="9%" VALIGN="top" ALIGN="left"><U>Item&nbsp;5.02.</U></TD>
<TD ALIGN="left" VALIGN="top"> <P STYLE=" margin-top:0pt ; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman; " ALIGN="left"><U>Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers;
Compensatory Arrangements of Certain Officers. </U> </P></TD></TR></TABLE> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">On February&nbsp;11, 2019, Patricia L. Kampling notified the Board
of Directors that she will retire as Chief Executive Officer of Alliant Energy Corporation (&#147;Alliant Energy&#148;), and as a Director of Alliant Energy, Interstate Power and Light Company (&#147;IPL&#148;), and Wisconsin Power and Light Company
(&#147;WPL,&#148; and together with Alliant Energy and IPL, the &#147;Company&#148;), in each case effective as of July&nbsp;1, 2019. Ms.&nbsp;Kampling has been Chief Executive Officer of Alliant Energy since 2012. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">On February&nbsp;13, 2019, the Board of Directors of the Company appointed John O. Larsen as President and Chief Executive Officer of Alliant
Energy, effective as of July&nbsp;1, 2019. Mr.&nbsp;Larsen, 55, currently serves as Chief Executive Officer of IPL and WPL and will remain in those positions. Mr.&nbsp;Larsen has been the President and Chief Operating Officer of Alliant Energy since
January 2019. Mr.&nbsp;Larsen previously served as President of Alliant Energy since January 2018, Senior Vice President of Alliant Energy from 2014 to 2017, Senior Vice President of IPL from 2014 to 2018, and as Senior Vice President-Generation of
Alliant Energy and IPL from 2010 to 2014. Mr.&nbsp;Larsen served as President of WPL from 2010 to 2018. Mr.&nbsp;Larsen joined the Company in 1988 as an engineer and held engineering, energy delivery and generation roles of increasing importance
with the Company. Mr.&nbsp;Larsen has held leadership roles in the Company related to strategic planning, technology, development, generation construction, economic development, customer service and account management in his recent roles at the
Company. His appointment to Chief Executive Officer is consistent with the Company&#146;s succession plan. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">In connection with
Mr.&nbsp;Larsen becoming Chief Executive Officer, effective as of July&nbsp;1, 2019, his base salary will increase to $900,000, his target percentage under the Company&#146;s 2019 Executive Performance Pay Plan will increase to 100% of base salary,
and his long-term incentive target percentage for awards made in 2019 will increase to 300% of his base salary. No other changes were made to Mr.&nbsp;Larsen&#146;s compensation arrangements, and the Company and Mr.&nbsp;Larsen did not enter into an
employment agreement. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">Also on February&nbsp;13, 2019, Mr.&nbsp;Larsen was appointed as a member of the Board of Directors of each of
Alliant Energy, IPL and WPL effective as of February&nbsp;13, 2019. Mr.&nbsp;Larsen will stand for election at the Alliant Energy 2019 Annual Meeting of Shareowners as a nominee for director to serve until the Company&#146;s 2022 Annual Meeting of
Shareowners. Effective as of July&nbsp;1, 2019, he will serve as Chairman of the Board and Chairman of the Executive Committee and will serve as a member of the Equity Awards Committee. He will not receive any additional compensation in his capacity
as a Director. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">On February&nbsp;13, 2019, the Boards of Directors of Alliant Energy, IPL and WPL appointed Jillian C. Evanko as a member
of the Boards effective February&nbsp;25, 2019. Ms.&nbsp;Evanko will stand for election at the Alliant Energy 2019 Annual Meeting of Shareowners as a nominee for director to serve until the Company&#146;s 2022 Annual Meeting of Shareowners.
Ms.&nbsp;Evanko, 41, is the Chief Executive Officer, President and Chief Financial Officer, of Chart Industries, Inc., a diversified global manufacturer of highly engineered equipment, packaged solutions, and
<FONT STYLE="white-space:nowrap">value-add</FONT> services used throughout the gas to liquid cycle. She has served in this capacity since June 2018. Ms.&nbsp;Evanko joined Chart Industries in February 2017 as Vice President of Finance and then
became Chief Financial Officer on March&nbsp;1, 2017. Previously, she served as the Vice President and Chief Financial Officer of Truck-Lite Co., LLC, a provider of LED lighting and related accessories to the heavy-duty truck, trailer and commercial
vehicle industries, since October 2016. Prior to her position at Truck-Lite Co., LLC, Ms.&nbsp;Evanko held multiple executive positions at Dover Corporation, a diversified global manufacturer, and its subsidiaries, including the role of Vice
President and Chief Financial Officer of Dover Fluids since January 2014. Prior to joining Dover in 2004, Ms.&nbsp;Evanko worked in valuation services at Arthur Andersen, LLP and also held audit and accounting roles for Honeywell and Sony
Corporation of America. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">Effective as of February&nbsp;25, 2019, Ms.&nbsp;Evanko will serve as a member of the Audit Committee and
Operations Committee of each Board. She will receive compensation as a <FONT STYLE="white-space:nowrap">non-employee</FONT> director in accordance with the Company&#146;s <FONT STYLE="white-space:nowrap">non-employee</FONT> director compensation
practices as described in the Company&#146;s Definitive Proxy Statement filed with the Securities and Exchange Commission on April&nbsp;9, 2018, except that for 2019 Board service, the annual retainer for service on all Boards will be $235,000. </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B><U>SIGNATURES </U></B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:8%; font-size:10pt; font-family:Times New Roman">Pursuant to the requirements of the Securities Exchange Act of 1934, Alliant Energy Corporation, Interstate Power and Light Company and
Wisconsin Power and Light Company have each duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
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<TD VALIGN="top" COLSPAN="3"><B>ALLIANT ENERGY CORPORATION</B></TD></TR>
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<TD VALIGN="top">Date: February&nbsp;13, 2019</TD>
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<TD VALIGN="top">By:</TD>
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<TD VALIGN="top" STYLE="BORDER-BOTTOM:1px solid #000000">/s/ James H. Gallegos</TD></TR>
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<TD VALIGN="top">James H. Gallegos</TD></TR>
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<TD VALIGN="bottom">Senior Vice President, General Counsel &amp; Corporate Secretary</TD></TR>
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<TD VALIGN="top" COLSPAN="3"><B>INTERSTATE POWER AND LIGHT COMPANY</B></TD></TR>
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<TD VALIGN="top">Date: February&nbsp;13, 2019</TD>
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<TD VALIGN="top">By:</TD>
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<TD VALIGN="top" STYLE="BORDER-BOTTOM:1px solid #000000">/s/ James H. Gallegos</TD></TR>
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<TD VALIGN="top">James H. Gallegos</TD></TR>
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<TD VALIGN="bottom">Senior Vice President, General Counsel &amp; Corporate Secretary</TD></TR>
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<TD VALIGN="top" COLSPAN="3"><B>WISCONSIN POWER AND LIGHT COMPANY</B></TD></TR>
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<TD VALIGN="top">Date: February&nbsp;13, 2019</TD>
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<TD VALIGN="top">By:</TD>
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<TD VALIGN="top" STYLE="BORDER-BOTTOM:1px solid #000000">/s/ James H. Gallegos</TD></TR>
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<TD VALIGN="top">James H. Gallegos</TD></TR>
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<TD VALIGN="bottom">Senior Vice President, General Counsel &amp; Corporate Secretary</TD></TR>
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8-K
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM
8-K
CURRENT
REPORT
Pursuant to Section 13 OR 15(d)
of The Securities Exchange Act of 1934
Date of Report (Date of earliest event reported) February 11, 2019
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
0-337
WISCONSIN POWER AND LIGHT COMPANY
(a Wisconsin corporation)
4902 N. Biltmore Lane
Madison, Wisconsin 53718
Telephone
(608)458-3311
39-0714890
(Former name or former address, if changed since last report.)
This combined Form
8-K
is separately filed by Alliant Energy Corporation, Interstate Power and Light Company and
Wisconsin Power and Light Company.
Check the appropriate box below if the Form
8-K
filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
☐
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
☐
Soliciting material pursuant to Rule
14a-12
under the Exchange Act (17
CFR
240.14a-12)
☐
Pre-commencement
communications pursuant to Rule
14d-2(b)
under the Exchange Act (17 CFR
240.14d-2(b))
☐
Pre-commencement
communications pursuant to Rule
13e-4(c)
under the Exchange Act (17 CFR
240.13e-4(c))
Indicate by check mark whether the registrant is an emerging growth company as defined in as defined in Rule 405 of the Securities Act of 1933 (§230.405
of this chapter) or Rule
12b-2
of the Securities Exchange Act of 1934
(§240.12b-2
of this chapter).
Emerging growth company  ☐
If
an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange
Act.  ☐
Item 5.02.
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers;
Compensatory Arrangements of Certain Officers.
On February 11, 2019, Patricia L. Kampling notified the Board
of Directors that she will retire as Chief Executive Officer of Alliant Energy Corporation ("Alliant Energy"), and as a Director of Alliant Energy, Interstate Power and Light Company ("IPL"), and Wisconsin Power and Light Company
("WPL," and together with Alliant Energy and IPL, the "Company"), in each case effective as of July 1, 2019. Ms. Kampling has been Chief Executive Officer of Alliant Energy since 2012.
On February 13, 2019, the Board of Directors of the Company appointed John O. Larsen as President and Chief Executive Officer of Alliant
Energy, effective as of July 1, 2019. Mr. Larsen, 55, currently serves as Chief Executive Officer of IPL and WPL and will remain in those positions. Mr. Larsen has been the President and Chief Operating Officer of Alliant Energy since
January 2019. Mr. Larsen previously served as President of Alliant Energy since January 2018, Senior Vice President of Alliant Energy from 2014 to 2017, Senior Vice President of IPL from 2014 to 2018, and as Senior Vice President-Generation of
Alliant Energy and IPL from 2010 to 2014. Mr. Larsen served as President of WPL from 2010 to 2018. Mr. Larsen joined the Company in 1988 as an engineer and held engineering, energy delivery and generation roles of increasing importance
with the Company. Mr. Larsen has held leadership roles in the Company related to strategic planning, technology, development, generation construction, economic development, customer service and account management in his recent roles at the
Company. His appointment to Chief Executive Officer is consistent with the Company's succession plan.
In connection with
Mr. Larsen becoming Chief Executive Officer, effective as of July 1, 2019, his base salary will increase to $900,000, his target percentage under the Company's 2019 Executive Performance Pay Plan will increase to 100% of base salary,
and his long-term incentive target percentage for awards made in 2019 will increase to 300% of his base salary. No other changes were made to Mr. Larsen's compensation arrangements, and the Company and Mr. Larsen did not enter into an
employment agreement.
Also on February 13, 2019, Mr. Larsen was appointed as a member of the Board of Directors of each of
Alliant Energy, IPL and WPL effective as of February 13, 2019. Mr. Larsen will stand for election at the Alliant Energy 2019 Annual Meeting of Shareowners as a nominee for director to serve until the Company's 2022 Annual Meeting of
Shareowners. Effective as of July 1, 2019, he will serve as Chairman of the Board and Chairman of the Executive Committee and will serve as a member of the Equity Awards Committee. He will not receive any additional compensation in his capacity
as a Director.
On February 13, 2019, the Boards of Directors of Alliant Energy, IPL and WPL appointed Jillian C. Evanko as a member
of the Boards effective February 25, 2019. Ms. Evanko will stand for election at the Alliant Energy 2019 Annual Meeting of Shareowners as a nominee for director to serve until the Company's 2022 Annual Meeting of Shareowners.
Ms. Evanko, 41, is the Chief Executive Officer, President and Chief Financial Officer, of Chart Industries, Inc., a diversified global manufacturer of highly engineered equipment, packaged solutions, and
value-add
services used throughout the gas to liquid cycle. She has served in this capacity since June 2018. Ms. Evanko joined Chart Industries in February 2017 as Vice President of Finance and then
became Chief Financial Officer on March 1, 2017. Previously, she served as the Vice President and Chief Financial Officer of Truck-Lite Co., LLC, a provider of LED lighting and related accessories to the heavy-duty truck, trailer and commercial
vehicle industries, since October 2016. Prior to her position at Truck-Lite Co., LLC, Ms. Evanko held multiple executive positions at Dover Corporation, a diversified global manufacturer, and its subsidiaries, including the role of Vice
President and Chief Financial Officer of Dover Fluids since January 2014. Prior to joining Dover in 2004, Ms. Evanko worked in valuation services at Arthur Andersen, LLP and also held audit and accounting roles for Honeywell and Sony
Corporation of America.
Effective as of February 25, 2019, Ms. Evanko will serve as a member of the Audit Committee and
Operations Committee of each Board. She will receive compensation as a
non-employee
director in accordance with the Company's
non-employee
director compensation
practices as described in the Company's Definitive Proxy Statement filed with the Securities and Exchange Commission on April 9, 2018, except that for 2019 Board service, the annual retainer for service on all Boards will be $235,000.
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SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, Alliant Energy Corporation, Interstate Power and Light Company and
Wisconsin Power and Light Company have each duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
ALLIANT ENERGY CORPORATION
Date: February 13, 2019
By:
/s/ James H. Gallegos
James H. Gallegos
Senior Vice President, General Counsel & Corporate Secretary
INTERSTATE POWER AND LIGHT COMPANY
Date: February 13, 2019
By:
/s/ James H. Gallegos
James H. Gallegos
Senior Vice President, General Counsel & Corporate Secretary
WISCONSIN POWER AND LIGHT COMPANY
Date: February 13, 2019
By:
/s/ James H. Gallegos
James H. Gallegos
Senior Vice President, General Counsel & Corporate Secretary
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