| Symbol | Company | Owner | Relationship | Date | Transaction | Cost | # Shares | Value ($) | Total Shares | Filing | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| LNT | ALLIANT ENERGY CORP | de Leon David A | Senior Vice President | Feb 15, 2024 | Option Exercise | $48.40 | 4,269 | 206,620 | 36,167 | Feb 20, 2024, 07:46 PM | |
| LNT | ALLIANT ENERGY CORP | de Leon David A | Senior Vice President | Feb 23, 2023 | Option Exercise | $52.99 | 3,874 | 205,283 | 29,978 | Feb 27, 2023, 09:33 PM | |
| LNT | ALLIANT ENERGY CORP | de Leon David A | Senior Vice President | Mar 01, 2021 | Option Exercise | $47.09 | 1,840 | 86,646 | 17,495 | Mar 04, 2021, 06:32 PM | |
| LNT | ALLIANT ENERGY CORP | de Leon David A | Senior Vice President | Mar 01, 2021 | Option Exercise | $47.09 | 1,801 | 84,809 | 19,335 | Mar 04, 2021, 06:32 PM | |
| LNT | ALLIANT ENERGY CORP | de Leon David A | Senior Vice President | Mar 01, 2021 | Option Exercise | $47.09 | 1,801 | 84,809 | 19,263 | Mar 03, 2021, 12:00 AM | |
| LNT | ALLIANT ENERGY CORP | de Leon David A | Senior Vice President | Mar 01, 2021 | Option Exercise | $47.09 | 1,840 | 86,646 | 17,423 | Mar 03, 2021, 12:00 AM | |
| LNT | ALLIANT ENERGY CORP | de Leon David A | Senior Vice President | Mar 02, 2020 | Option Exercise | $54.72 | 1,440 | 78,797 | 10,087 | Mar 04, 2020, 05:38 PM | |
| LNT | ALLIANT ENERGY CORP | de Leon David A | Senior Vice President | Mar 02, 2020 | Option Exercise | $55.36 | 1,235 | 68,370 | 11,527 | Mar 04, 2020, 05:38 PM | |
| LNT | ALLIANT ENERGY CORP | de Leon David A | Senior Vice President | Sep 03, 2019 | Buy | $53.15 | 941 | 50,009 | 6,254 | Sep 05, 2019, 03:02 PM |
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