LNT
Alliant Energy Corp
NASDAQ: LNT · UTILITIES · UTILITIES - REGULATED ELECTRIC
$72.00
-0.63% today
Updated 2026-04-29
Market cap
$18.60B
P/E ratio
22.93
P/S ratio
4.26x
EPS (TTM)
$3.14
Dividend yield
2.80%
52W range
$57 – $74
Volume
2.4M
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 |