ALLIANT ENERGY CORP — Director's Dealing 2021

Mar 3, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ALLIANT ENERGY CORP (LNT)
CIK: 0000352541
Period of Report: 2021-03-01

Reporting Person: de Leon David A (Senior Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-03-01	Common Stock	A	1801	$47.09	Acquired	19262.643	Direct
2021-03-01	Common Stock	F	1840	$47.09	Disposed	17422.643	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1694.1507	Indirect

Footnotes

F1: Vested performance shares payable all or part in shares pursuant to reporting person's prior election.

F2: Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11.

F3: Reflects 401(k) holdings as of this filing date.