Robert J Durian Alliant Energy Corp (LNT) insider trading activity

Robert J Durian is EVP and CFO of ALLIANT ENERGY CORP. Currently has a direct ownership of 135,643 shares of LNT, which is worth approximately $8.96 Million. The most recent transaction as insider was on Feb 20, 2025, when has been sold 7,401 shares (Common Stock) at a price of $61.62 per share, resulting in proceeds of $456,049. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 136K

10.92% 3M change

10.92% 12M change

Total Value Held $8.96 Million

ROBERT J DURIAN Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Feb 20 2025	SELL Payment of exercise price or tax liability	$456,049 $61.62 p/Share	7,401 Reduced 5.17%	135,643 Common Stock
Feb 20 2025	BUY Grant, award, or other acquisition	-	16,004 Added 10.06%	143,044 Common Stock
Feb 15 2024	SELL Payment of exercise price or tax liability	$672,856 $48.4 p/Share	13,902 Reduced 10.21%	122,287 Common Stock
Feb 15 2024	BUY Grant, award, or other acquisition	-	29,734 Added 17.92%	136,189 Common Stock
Feb 23 2023	SELL Payment of exercise price or tax liability	$646,107 $52.99 p/Share	12,193 Reduced 10.61%	102,705 Common Stock
Feb 23 2023	BUY Grant, award, or other acquisition	-	27,289 Added 19.19%	114,898 Common Stock
Feb 25 2022	SELL Payment of exercise price or tax liability	$996,058 $57.87 p/Share	17,212 Reduced 16.76%	85,494 Common Stock
Feb 17 2022	BUY Grant, award, or other acquisition	-	35,617 Added 25.75%	102,706 Common Stock
Dec 31 2021	BUY Exercise of conversion of derivative security	-	6,400 Added 8.76%	66,672 Common Stock
Mar 01 2021	SELL Payment of exercise price or tax liability	$338,483 $47.09 p/Share	7,188 Reduced 10.3%	62,618 Common Stock
Mar 01 2021	SELL Sale (or disposition) back to the issuer	$185,560 $51.53 p/Share	3,601 Reduced 5.75%	59,017 Common Stock
Mar 01 2021	BUY Grant, award, or other acquisition	$193,352 $47.09 p/Share	4,106 Added 5.56%	69,806 Common Stock
Feb 18 2021	BUY Grant, award, or other acquisition	-	23,399 Added 26.26%	65,700 Common Stock
Dec 31 2020	BUY Exercise of conversion of derivative security	-	7,202 Added 14.55%	42,301 Common Stock

RJD

Robert J Durian

EVP and CFO

Madison, WI

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