Alliant Energy CORP 8-K filings

Alliant Energy Corporation announced the final voting results from its annual shareholder meeting, confirming the election of four directors, advisory approval of executive compensation, and ratification of its independent auditor.

Alliant Energy Corporation has established a new at-the-market equity program to sell up to $1 billion in common stock for general corporate purposes.

Alliant Energy Corporation and its subsidiaries have appointed Manu Asthana, former President and CEO of PJM Interconnection, to their Boards of Directors, effective February 23, 2026.

Alliant Energy Corporation announced the upcoming retirement of David A. de Leon and the appointment of Rebecca Cameron Valcq as the new President of Wisconsin Power and Light Company.

Wisconsin Power and Light Company, a subsidiary of Alliant Energy Corporation, announced the pricing of a $300 million public offering of 5.700% debentures due in 2055.

Alliant Energy narrows its 2025 ongoing earnings guidance, announces strong 2026 guidance with a dividend increase, and significantly raises capital expenditure forecasts due to increased data center demand.

Alliant Energy Corporation announced the pricing of a $725 million public offering of 5.750% Fixed-to-Fixed Reset Rate Junior Subordinated Notes due 2056.

Interstate Power and Light Company, a subsidiary of Alliant Energy, priced a public offering of $300 million in 5.600% senior debentures due October 1, 2055.

Alliant Energy Corporation reported a significant increase in second-quarter GAAP earnings per share to $0.68, up from $0.34 in the prior year, while reaffirming its full-year 2025 ongoing earnings guidance.

Alliant Energy Corporation held its annual meeting of shareowners on May 16, 2025, where directors were elected, executive compensation was approved, and Deloitte & Touche LLP was ratified as the independent auditor.

Interstate Power and Light Company (IPL) has announced the pricing of a public offering of $600 million aggregate principal amount of 5.600% senior debentures due 2035.

Alliant Energy successfully closes a $575 million private offering of 3.250% Convertible Senior Notes due 2028, including the full exercise of the initial purchasers' option.

Alliant Energy Corporation enters into a distribution agreement to sell up to $1.3 billion of its common stock through various agents and forward purchasers.

Alliant Energy reported a strong start to 2025 with first quarter GAAP earnings per share of $0.83, exceeding the previous year's $0.62, and reaffirmed its 2025 earnings guidance.

John O. Larsen, Chairman of Alliant Energy Corporation, Interstate Power and Light Company, and Wisconsin Power and Light Company, will retire after the 2025 Annual Meeting of Shareowners, with Patrick E. Allen designated as the new Board Chair.

Alliant Energy Finance, LLC, a subsidiary of Alliant Energy Corporation, entered into a one-year, $300 million amended and restated term loan credit agreement to refinance existing debt and for general corporate purposes.

Alliant Energy reports GAAP earnings per share of $2.69 for 2024 and affirms its 2025 ongoing earnings guidance range of $3.15 $3.25 per share.

Alliant Energy Corporation, Interstate Power and Light Company, and Wisconsin Power and Light Company announce the appointment of Dylan Syse as Chief Accounting Officer and Controller and Benjamin Bilitz as Treasurer, both effective March 2, 2025.

Alliant Energy Corporation and its subsidiaries have amended their credit agreement, increasing the facility to $1.3 billion and extending the termination date to December 18, 2029.

Alliant Energy announced its third quarter 2024 earnings, narrowed its 2024 earnings guidance, and provided initial 2025 earnings guidance and capital expenditure forecasts.

Interstate Power and Light Company (IPL) has priced a public offering of $650 million in senior debentures, split between 2034 and 2054 maturities, to refinance existing debt and for general corporate purposes.

Alliant Energy announced its second quarter 2024 financial results, impacted by non-recurring charges, but reaffirmed its full-year earnings guidance.

Alliant Energy Corporation has announced a temporary blackout period for its 401(k) Savings Plan, impacting participant transactions and restricting trading for directors and executive officers.

John O. Larsen, Executive Chairman of Alliant Energy, Interstate Power & Light Company, and Wisconsin Power & Light Company, will retire from his executive role on or before January 1, 2025, and transition to non-executive Chairman of the Board.

Alliant Energy and its subsidiary, Interstate Power & Light, will incur a one-time pre-tax charge of approximately $60 million due to a settlement agreement regarding retail electric rates.

Alliant Energy Finance, a subsidiary of Alliant Energy Corporation, has successfully priced a private offering of $375 million in senior notes due in 2027, guaranteed by Alliant Energy.

Alliant Energy Corporation held its annual shareholder meeting on May 17, 2024, where directors were elected, executive compensation was approved, and the appointment of Deloitte & Touche LLP as the independent auditor was ratified.

Alliant Energy announced first quarter 2024 GAAP earnings per share of $0.62, compared to $0.65 in 2023, while reaffirming its 2024 earnings guidance range.

Alliant Energy Corporation, along with its subsidiaries, has appointed Christie Raymond to its Boards of Directors, effective April 1, 2024.

Wisconsin Power and Light Company (WPL) has priced a $300 million public offering of 5.375% debentures due in 2034, with proceeds earmarked for solar energy projects.