Alliant Energy Corp

Alliant Energy

LNT · NASDAQ

Industrials

Catalog as of September 15, 2026. Not a live market feed.

Fiscal Year: 2025
Revenue: $4.4B
Assets: $25B
SEC filing: DEF 14A
Filed: March 31, 2026

Executive Compensation

Compensation reported for Alliant Energy’s named executive officers, including salary, stock awards, incentive compensation, other compensation, and total compensation.

Named executive officer compensation
Executive	Position	Salary	Stock Awards	Incentives	Option Awards	Other	Reported total
Lisa Barton	President And Chief Executive Officer	$1,136,937	$5,471,255	$1,835,563	$0	$555,318	$8,999,073
Antonio Smyth:Executive	Vice President	$471,366	$2,999,569	$880,400	$0	$360,144	$4,711,479
Robert Durian	Executive Vice President And Chief Financial Officer	$702,693	$1,680,516	$770,951	$0	$267,746	$3,421,906
Raja Sundararajan	Executive Vice President And Chief Strategy Officer	$652,500	$1,492,574	$673,600	$0	$410,633	$3,229,307
David de Leon	Senior Vice President	$481,847	$651,289	$467,326	$0	$120,601	$1,721,063

Lisa Barton
President And Chief Executive Officer
$9M
Reported total
Salary
$1,136,937
Stock awards
$5,471,255
Incentives
$1,835,563
Option awards
$0
Other
$555,318
Antonio Smyth:Executive
Vice President
$4.7M
Reported total
Salary
$471,366
Stock awards
$2,999,569
Incentives
$880,400
Option awards
$0
Other
$360,144
Robert Durian
Executive Vice President And Chief Financial Officer
$3.4M
Reported total
Salary
$702,693
Stock awards
$1,680,516
Incentives
$770,951
Option awards
$0
Other
$267,746
Raja Sundararajan
Executive Vice President And Chief Strategy Officer
$3.2M
Reported total
Salary
$652,500
Stock awards
$1,492,574
Incentives
$673,600
Option awards
$0
Other
$410,633
David de Leon
Senior Vice President
$1.7M
Reported total
Salary
$481,847
Stock awards
$651,289
Incentives
$467,326
Option awards
$0
Other
$120,601

Lisa Barton

President And Chief Executive Officer

$9M

Reported total · FY2025 · SCT Total as filed

Source: DEF 14A Summary Compensation Table, filed March 31, 2026.

Salary: $1.1M
Stock Awards: $5.5M
Incentives: $1.8M
Other: $555K

Historical Compensation

Lisa Barton total compensation, fiscal years 2023–2025.

Year-by-year total compensation
Fiscal Year	Salary	Stock Awards	Total Compensation
2025	$1,136,937	$5,471,255	$8,999,073
2024	$1,083,270	$4,437,940	$6,971,735
2023	$698,385	$2,545,901	$5,712,727

Named Executive Officers

Lisa Barton

President And Chief Executive Officer

Alliant Energy · LNT

$9M

FY 2025 · DEF 14A

Robert Durian

Executive Vice President And Chief Financial Officer

Alliant Energy · LNT

$3.4M

FY 2025 · DEF 14A

Raja Sundararajan

Executive Vice President And Chief Strategy Officer

Alliant Energy · LNT

$3.2M

FY 2025 · DEF 14A

Antonio Smyth:Executive

Vice President

Alliant Energy · LNT

$4.7M

FY 2025 · DEF 14A

David de Leon

Senior Vice President

Alliant Energy · LNT

$1.7M

FY 2025 · DEF 14A

Source information

Company: Alliant Energy Corp
Ticker: LNT · NASDAQ
Filing type: DEF 14A
Fiscal year: 2025
Filing date: March 31, 2026
SEC accession number: 0000352541-26-000025

Source: U.S. Securities and Exchange Commission, DEF 14A Summary Compensation Table. View SEC filing

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