SEC Form 4 · accession 0001607542-26-000003
ALLIANT ENERGY CORP · LNT
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Michael Dennis Garcia
Director
Period of report
Jul 10, 2026
Accepted (ET)
Jul 14, 2026 · 10:31 am EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000352541
Table I — non-derivative securities
No Table I lines on this filing.
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Deferred Common Stock UnitsF2,F1 | $0.00 | Jul 10, 2026 | A | 838 | A | — | — | Common Stock | 838 | 26,794 | D |
Explanation of responses
- F1Units are to be settled in shares of common stock upon the reporting person's termination of services as a director.
- F2Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11.