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Interstate Power and Light Co

Formerly NASDAQ: IPLDP
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Articles of Incorporation Filter

EX-3.2
from 10-Q 18 pages Amended and Restated Bylaws of Alliant Energy Corporation Effective as of September 23november 8, 20212022
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EX-3.1
from 10-Q 18 pages Amended and Restated Bylaws of Alliant Energy Corporation Effective as of November 8, 2022
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EX-3.1
from 8-K 2 pages Amended and Restated Articles of Incorporation of Interstate Power and Light Company
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EX-3.3
from 8-K 11 pages Amended and Restated Bylaws of Wisconsin Power and Light Company Effective as of October 27, 2020
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EX-3.2
from 8-K 10 pages Amended and Restated Bylaws of Interstate Power and Light Company Effective as of October 27, 2020
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EX-3.1
from 8-K 15 pages Amended and Restated Bylaws of Alliant Energy Corporation Effective as of October 27, 2020
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EX-3.2
from 8-K 12 pages Amended and Restated Bylaws of Wisconsin Power and Light Company Effective as of December 13, 2018
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EX-3.1
from 8-K 17 pages Amended and Restated Bylaws of Alliant Energy Corporation Effective as of December 13, 2018
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EX-3.3
from 8-K 15 pages Amended and Restated Bylaws of Wisconsin Power and Light Company Effective as of July 25, 2018
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EX-3.2
from 8-K 14 pages Amended and Restated Bylaws of Interstate Power and Light Company Effective as of July 25, 2018
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EX-3.1
from 8-K 20 pages Amended and Restated Bylaws of Alliant Energy Corporation Effective as of July 25, 2018
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EX-3.1
from 8-K 17 pages Amended and Restated Bylaws of Alliant Energy Corporation Effective as of March 13, 2018
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EX-3.1
from 10-Q 1 page Articles of Amendment to Restated Articles of Incorporation of Alliant Energy Corporation
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EX-3.3
from 8-K 15 pages Amended and Restated Bylaws of Wisconsin Power and Light Company Effective as of May 7, 2015
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EX-3.2
from 8-K 14 pages Amended and Restated Bylaws of Interstate Power and Light Company Effective as of May 7, 2015
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EX-3.1
from 8-K 20 pages Amended and Restated Bylaws of Alliant Energy Corporation Effective as of May 7, 2015
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EX-3.5
from 8-K 21 pages Restated Bylaws of Wisconsin Power and Light Company Effective as of May 10, 2013
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EX-3.4
from 8-K 3 pages Amended and Restated Articles of Incorporation of Wisconsin Power and Light Company
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EX-3.3
from 8-K 19 pages Restated Bylaws of Interstate Power and Light Company Effective as of May 10, 2013
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EX-3.2
from 8-K 11 pages Amended and Restated Articles of Incorporation of Interstate Power and Light Company
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