LNT Filing
4Filing Date: Jul 14, 2026
ALLIANT ENERGY CORP (LNT) · Insider Trading (Form 4) SEC Filing
Statement of Changes in Beneficial Ownership
descriptionView SEC Filing
ACC: 0002115951-26-000004open_in_new
Total Value$76.2K
Trades1
Insiders1
Transaction Details
Asthana Manu
Director·Direct
Grant · Acquire
Deferred Common Stock UnitsDerivative
Shares+998.04
Price$76.40
Total Value$76.2K
Shares Owned After998.04
Transaction DateJul 10, 2026
Footnotes ▸
Units are to be settled in shares of common stock upon the reporting person's termination of services as a director. | Units are to be settled in shares of common stock upon the reporting person's termination of services as a director.
Post-Transaction Holdings
Asthana Manu
| Security | Shares | Change |
|---|---|---|
| Deferred Common Stock Units | 998.04 | +998.04 |
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership ===
Document Type: 4
Period of Report: 2026-07-10
10b5-1 Pre-arranged Plan: No
--- Issuer ---
Name: ALLIANT ENERGY CORP (LNT)
CIK: 0000352541
--- Reporting Owner ---
Name: Asthana Manu
CIK: 0002115951
Role: Director
--- Derivative Transactions ---
[Transaction #1]
Security: Deferred Common Stock Units
Date: 2026-07-10 | Code: A (Grant or award)
Shares: +998.036 | Price: $76.40
Shares Owned After: 998.036 | Ownership: D (Direct)
Footnotes:
[F1] Units are to be settled in shares of common stock upon the reporting person's termination of services as a director.
[F1] Units are to be settled in shares of common stock upon the reporting person's termination of services as a director.
--- Footnotes (Complete Index) ---
F1: Units are to be settled in shares of common stock upon the reporting person's termination of services as a director.
--- Signature ---
/s/ /s/ Jake C. Blavat, Attorney-in-Fact (2026-07-14)