ALLIANT ENERGY CORP 4

Director Roger K. Newport received 769.494 deferred common stock units of Alliant Energy Corp, equivalent to roughly $56K in value, as part of director compensation and dividend reinvestment.

On April 10, 2026, director Roger K. Newport received 769.494 deferred common stock units of Alliant Energy Corp under a director compensation/deferred fee arrangement at an implied value of approximately $73.10 per unit, for an aggregate value of about $56.3 thousand. These units are not immediately settled but will convert into shares of common stock upon his termination of service as a director, and the filing notes that the reported amount includes adjustments for accrued dividends via a dividend reinvestment mechanism that is exempt from Section 16 under Rule 16a-11. Following this award, Newport’s directly owned common stock position is reported at 31,445.967 shares, reflecting routine, ongoing equity compensation rather than open-market trading.

Filing Facts

CIK

352541

Ticker

LNT

Form

4

Source Type

sec

Accession

0001298509-26-000002

Alert Tier

5