LNT
Alliant Energy Corp
NASDAQ: LNT · UTILITIES · UTILITIES - REGULATED ELECTRIC
$72.47
+2.07% today
Updated 2026-06-05
Market cap
$18.88B
P/E ratio
22.99
P/S ratio
4.27x
EPS (TTM)
$3.18
Dividend yield
2.83%
52W range
$58 – $76
Volume
2.2M
Alliant Energy Corp (LNT) Insider transactions
Net insider activity
Net buying (215,941 shares)
Buy transactions
85
Sell transactions
15
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-04-15 | SMYTH, ANTONIO P | Executive Vice President | Sale | 1,259 | $72.18 | $90874.62 |
| 2026-04-10 | RAYMOND, CHRISTIE | Director | Buy | 1,043 | $73.10 | $76243.30 |
| 2026-04-10 | NEWPORT, ROGER K | Director | Buy | 769 | $73.10 | $56213.90 |
| 2026-04-10 | GARCIA, MICHAEL DENNIS | Director | Buy | 876 | $73.10 | $64035.60 |
| 2026-04-10 | FALOTICO, NANCY JOY | Director | Buy | 778 | $73.10 | $56871.80 |
| 2026-04-10 | COX, STEPHANIE | Director | Buy | 547 | $73.10 | $39985.70 |
| 2026-04-10 | CORTINA, IGNACIO A | Director | Buy | 667 | $73.10 | $48757.70 |
| 2026-04-10 | ALLEN, PATRICK E | Director | Buy | 513 | $73.10 | $37500.30 |
| 2026-02-19 | VALCQ, REBECCA C. | Vice President | Buy | 1,004 | — | — |
| 2026-02-19 | VALCQ, REBECCA C. | Vice President | Sale | 438 | $70.01 | $30664.38 |
| 2026-02-19 | SYSE, DYLAN | CAO and Controller | Buy | 1,063 | — | — |
| 2026-02-19 | SYSE, DYLAN | CAO and Controller | Buy | 750 | — | — |
| 2026-02-19 | SYSE, DYLAN | CAO and Controller | Sale | 506 | $70.01 | $35425.06 |
| 2026-02-19 | SUNDARARAJAN, RAJA | Executive Vice President | Buy | 18,768 | — | — |
| 2026-02-19 | SUNDARARAJAN, RAJA | Executive Vice President | Sale | 11,324 | $70.01 | $792793.24 |
| 2026-02-19 | SUNDARARAJAN, RAJA | Executive Vice President | Buy | 8,784 | — | — |
| 2026-02-19 | SMYTH, ANTONIO P | Executive Vice President | Buy | 13,114 | — | — |
| 2026-02-19 | SMYTH, ANTONIO P | Executive Vice President | Sale | 6,226 | $70.01 | $435882.26 |
| 2026-02-19 | SMYTH, ANTONIO P | Executive Vice President | Buy | 5,240 | — | — |
| 2026-02-19 | FARLINGER, MAYURI | Vice President | Buy | 3,026 | — | — |
| 2026-02-19 | FARLINGER, MAYURI | Vice President | Sale | 1,179 | $70.01 | $82541.79 |
| 2026-02-19 | FARLINGER, MAYURI | Vice President | Buy | 1,098 | — | — |
| 2026-02-19 | DURIAN, ROBERT J | EVP and CFO | Buy | 27,882 | — | — |
| 2026-02-19 | DURIAN, ROBERT J | EVP and CFO | Sale | 16,630 | $70.01 | $1.16M |
| 2026-02-19 | DURIAN, ROBERT J | EVP and CFO | Buy | 5,950 | — | — |
| 2026-02-19 | DE, LEON DAVID A | Senior Vice President | Buy | 8,616 | — | — |
| 2026-02-19 | DE, LEON DAVID A | Senior Vice President | Sale | 5,207 | $70.01 | $364542.07 |
| 2026-02-19 | DE, LEON DAVID A | Senior Vice President | Buy | 2,306 | — | — |
| 2026-02-19 | BARTON, LISA M | Director, President and CEO | Buy | 47,533 | — | — |
| 2026-02-19 | BARTON, LISA M | Director, President and CEO | Buy | 29,527 | — | — |
| 2026-02-19 | BARTON, LISA M | Director, President and CEO | Sale | 28,594 | $70.01 | $2.00M |
| 2026-01-09 | RAYMOND, CHRISTIE | Director | Buy | 1,173 | $65.02 | $76268.46 |
| 2026-01-09 | NEWPORT, ROGER K | Director | Buy | 865 | $65.02 | $56242.30 |
| 2026-01-09 | GARCIA, MICHAEL DENNIS | Director | Buy | 984 | $65.02 | $63979.68 |
| 2026-01-09 | FALOTICO, NANCY JOY | Director | Buy | 875 | $65.02 | $56892.50 |
| 2026-01-09 | COX, STEPHANIE | Director | Buy | 615 | $65.02 | $39987.30 |
| 2026-01-09 | CORTINA, IGNACIO A | Director | Buy | 750 | $65.02 | $48765.00 |
| 2026-01-09 | ALLEN, PATRICK E | Director | Buy | 577 | $65.02 | $37516.54 |
| 2025-10-10 | RAYMOND, CHRISTIE | Director | Buy | 1,089 | $67.75 | $73779.75 |
| 2025-10-10 | NEWPORT, ROGER K | Director | Buy | 803 | $67.75 | $54403.25 |
| 2025-10-10 | GARCIA, MICHAEL DENNIS | Director | Buy | 915 | $67.75 | $61991.25 |
| 2025-10-10 | FALOTICO, NANCY JOY | Director | Buy | 872 | $67.75 | $59078.00 |
| 2025-10-10 | COX, STEPHANIE | Director | Buy | 1,070 | $67.75 | $72492.50 |
| 2025-10-10 | CORTINA, IGNACIO A | Director | Buy | 696 | $67.75 | $47154.00 |
| 2025-07-11 | RAYMOND, CHRISTIE | Director | Buy | 1,188 | $62.08 | $73751.04 |
| 2025-07-11 | NEWPORT, ROGER K | Director | Buy | 876 | $62.08 | $54382.08 |
| 2025-07-11 | GARCIA, MICHAEL DENNIS | Director | Buy | 998 | $62.08 | $61955.84 |
| 2025-07-11 | FALOTICO, NANCY JOY | Director | Buy | 952 | $62.08 | $59100.16 |
| 2025-07-11 | COX, STEPHANIE | Director | Buy | 1,168 | $62.08 | $72509.44 |
| 2025-07-11 | CORTINA, IGNACIO A | Director | Buy | 759 | $62.08 | $47118.72 |
| 2025-04-15 | SMYTH, ANTONIO P | Executive Vice President | Buy | 9,727 | — | — |
| 2025-04-11 | RAYMOND, CHRISTIE | Director | Buy | 1,217 | $60.59 | $73738.03 |
| 2025-04-11 | NEWPORT, ROGER K | Director | Buy | 897 | $60.59 | $54349.23 |
| 2025-04-11 | GARCIA, MICHAEL DENNIS | Director | Buy | 1,023 | $60.59 | $61983.57 |
| 2025-04-11 | FALOTICO, NANCY JOY | Director | Buy | 975 | $60.59 | $59075.25 |
| 2025-04-11 | COX, STEPHANIE | Director | Buy | 1,197 | $60.59 | $72526.23 |
| 2025-04-11 | CORTINA, IGNACIO A | Director | Buy | 778 | $60.59 | $47139.02 |
| 2025-02-20 | SUNDARARAJAN, RAJA | Executive Vice President | Buy | 5,802 | — | — |
| 2025-02-20 | LARSEN, JOHN O | Director | Buy | 32,199 | — | — |
| 2025-02-20 | LARSEN, JOHN O | Director | Sale | 24,461 | $61.62 | $1.51M |
| 2025-02-20 | FARLINGER, MAYURI | Vice President | Buy | 1,156 | — | — |
| 2025-02-20 | FARLINGER, MAYURI | Vice President | Buy | 1,022 | — | — |
| 2025-02-20 | FARLINGER, MAYURI | Vice President | Sale | 560 | $61.62 | $34507.20 |
| 2025-02-20 | DURIAN, ROBERT J | EVP and CFO | Buy | 9,472 | — | — |
| 2025-02-20 | DURIAN, ROBERT J | EVP and CFO | Sale | 7,401 | $61.62 | $456049.62 |
| 2025-02-20 | DURIAN, ROBERT J | EVP and CFO | Buy | 6,532 | — | — |
| 2025-02-20 | DE, LEON DAVID A | Senior Vice President | Buy | 3,256 | — | — |
| 2025-02-20 | DE, LEON DAVID A | Senior Vice President | Sale | 2,560 | $61.62 | $157747.20 |
| 2025-02-20 | DE, LEON DAVID A | Senior Vice President | Buy | 2,532 | — | — |
| 2025-02-20 | BILITZ, BENJAMIN M | CAO and Controller | Buy | 1,590 | — | — |
| 2025-02-20 | BILITZ, BENJAMIN M | CAO and Controller | Sale | 1,339 | $61.62 | $82509.18 |
| 2025-02-20 | BILITZ, BENJAMIN M | CAO and Controller | Buy | 937 | — | — |
| 2025-02-20 | BARTON, LISA M | Director, President and CEO | Buy | 21,266 | — | — |
| 2025-01-10 | RAYMOND, CHRISTIE | Director | Buy | 1,302 | $56.66 | $73771.32 |
| 2025-01-10 | NEWPORT, ROGER K | Director | Buy | 960 | $56.66 | $54393.60 |
| 2025-01-10 | GARCIA, MICHAEL DENNIS | Director | Buy | 1,094 | $56.66 | $61986.04 |
| 2025-01-10 | FALOTICO, NANCY JOY | Director | Buy | 1,042 | $56.66 | $59039.72 |
| 2025-01-10 | COX, STEPHANIE | Director | Buy | 1,280 | $56.66 | $72524.80 |
| 2025-01-10 | CORTINA, IGNACIO A | Director | Buy | 832 | $56.66 | $47141.12 |
| 2024-11-20 | BILITZ, BENJAMIN M | CAO and Controller | Sale | 850 | — | — |
| 2024-10-11 | RAYMOND, CHRISTIE | Director | Buy | 645 | $59.67 | $38487.15 |
| 2024-10-11 | NEWPORT, ROGER K | Director | Buy | 880 | $59.67 | $52509.60 |
| 2024-10-11 | GARCIA, MICHAEL DENNIS | Director | Buy | 997 | $59.67 | $59490.99 |
| 2024-10-11 | FALOTICO, NANCY JOY | Director | Buy | 958 | $59.67 | $57163.86 |
| 2024-10-11 | COX, STEPHANIE | Director | Buy | 1,173 | $59.67 | $69992.91 |
| 2024-10-11 | CORTINA, IGNACIO A | Director | Buy | 1,173 | $59.67 | $69992.91 |
| 2024-10-11 | ALLEN, PATRICK E | Director | Buy | 628 | $59.67 | $37472.76 |
| 2024-07-12 | RAYMOND, CHRISTIE | Director | Buy | 715 | $53.87 | $38517.05 |
| 2024-07-12 | NEWPORT, ROGER K | Director | Buy | 975 | $53.87 | $52523.25 |
| 2024-07-12 | GARCIA, MICHAEL DENNIS | Director | Buy | 1,105 | $53.87 | $59526.35 |
| 2024-07-12 | FALOTICO, NANCY JOY | Director | Buy | 1,062 | $53.87 | $57209.94 |
| 2024-07-12 | COX, STEPHANIE | Director | Buy | 1,299 | $53.87 | $69977.13 |
| 2024-07-12 | CORTINA, IGNACIO A | Director | Buy | 1,299 | $53.87 | $69977.13 |
| 2024-07-12 | ALLEN, PATRICK E | Director | Buy | 696 | $53.87 | $37493.52 |
| 2024-05-07 | FARLINGER, MAYURI | Vice President | Buy | 236 | — | — |
| 2024-05-07 | DE, LEON DAVID A | Senior Vice President | Buy | 465 | — | — |
| 2024-04-12 | NEWPORT, ROGER K | Director | Buy | 1,113 | $48.00 | $53424.00 |
| 2024-04-12 | GARCIA, MICHAEL DENNIS | Director | Buy | 1,240 | $48.00 | $59520.00 |
| 2024-04-12 | FALOTICO, NANCY JOY | Director | Buy | 1,191 | $48.00 | $57168.00 |
| 2024-04-12 | COX, STEPHANIE | Director | Buy | 1,458 | $48.00 | $69984.00 |
Frequently asked questions
Are LNT insiders buying or selling?
Over the transactions on record, LNT insiders have been net buyers, with about $7.24M in stock sold across 15 sales, against 56 open-market purchases.
Does insider selling at LNT mean the stock will fall?
Not by itself. Most executive selling is pre-scheduled through 10b5-1 plans filed months in advance, and insiders sell for diversification, taxes, and liquidity far more often than out of any view on the price. Insider buying is the stronger signal, especially when several insiders buy around the same time, because there is usually only one reason to put personal cash into the stock.
Which LNT insiders are selling the most?
Recent selling is concentrated in a few names. BARTON, LISA M accounts for the largest share on record, with about $2.00M sold. Selling by one or two individuals matters less than broad selling across the whole leadership team, which is the pattern worth watching.