ALLIANT ENERGY CORP
SEC Filing List
LNT CIK: 0000352541
| Form | Description | Owner/Filer | Filing Agent | Date | Actions |
|---|---|---|---|---|---|
| 4 | Statement of changes in beneficial owner... | Raymond Christie | Alliant Energy Corp | 04/14/2026 | |
| 4 | Statement of changes in beneficial owner... | Cortina Ignacio A | Alliant Energy Corp | 04/14/2026 | |
| 4 | Statement of changes in beneficial owner... | Newport Roger K | Alliant Energy Corp | 04/14/2026 | |
| 4 | Statement of changes in beneficial owner... | Allen Patrick E | Alliant Energy Corp | 04/14/2026 | |
| 4 | Statement of changes in beneficial owner... | Cox Stephanie | Alliant Energy Corp | 04/14/2026 | |
| 4 | Statement of changes in beneficial owner... | Garcia Michael Dennis | Alliant Energy Corp | 04/14/2026 | |
| 4 | Statement of changes in beneficial owner... | Falotico Nancy Joy | Alliant Energy Corp | 04/14/2026 | |
| DEFA14A | Definitive additional proxy soliciting m... | Alliant Energy Corp | 03/31/2026 | ||
| ARS | Annual report to security holders | Alliant Energy Corp | 03/31/2026 | ||
| DEF 14A | Definitive proxy statements | Alliant Energy Corp | 03/31/2026 | ||
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