🕵️ DUKE Energy Corp ($DUK)
SEC insider & ownership activity, last 12 months · CIK 1326160 · every row links its SEC filing
Over the last 12 months insiders sold $9.6M with no open-market buying against it. Harry K. Sideris sold $2.5M in discretionary trades (May). No red-flag 8-Ks in the window.
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Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 6 sellers, $9.6M (12 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Harry K. Sideris | 0 | – | 1 | $2.5M | May 8, 2026 |
| Ghartey-Tagoe Kodwo | 0 | – | 2 | $2.4M | Mar 2, 2026 |
| Brian D. Savoy | 0 | – | 2 | $1.5M | Feb 23, 2026 |
| Louis E. Renjel | 0 | – | 3 | $1.4M | May 11, 2026 |
| Glenn Robert Alexander | 0 | – | 1 | $1.0M | Nov 19, 2025 |
| Regis T. Repko | 0 | – | 3 | $766K | Mar 2, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Vanguard Capital Management | 7.5% | 13G | Apr 29, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Louis E. Renjel | $438K | May 11, 2026 | filing ↗ |
| Harry K. Sideris | $2.5M | May 8, 2026 | filing ↗ |
| Ghartey-Tagoe Kodwo | $2.4M | Mar 2, 2026 | filing ↗ |
| Regis T. Repko | $87K | Mar 2, 2026 | filing ↗ |
| Regis T. Repko | $123K | Feb 24, 2026 | filing ↗ |
| Brian D. Savoy | $1.5M | Feb 23, 2026 | filing ↗ |
| Regis T. Repko | $557K | Feb 20, 2026 | filing ↗ |
| Louis E. Renjel | $868K | Feb 12, 2026 | filing ↗ |
| Glenn Robert Alexander | $1.0M | Nov 19, 2025 | filing ↗ |
| Louis E. Renjel | $101K | Nov 18, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Other events (8.01) | Aug 10, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 10, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Aug 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 5, 2026 | filing ↗ |
| Earnings (2.02) | Aug 4, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 4, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jul 17, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 17, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jul 2, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 2, 2026 | filing ↗ |
| Shareholder vote (5.07) | May 7, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 7, 2026 | filing ↗ |
| Earnings (2.02) | May 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 5, 2026 | filing ↗ |
| Acquisition or disposition (2.01) | Mar 31, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Mar 31, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 31, 2026 | filing ↗ |
| Material agreement (1.01) | Mar 16, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 16, 2026 | filing ↗ |
| New financial obligation (2.03) | Mar 12, 2026 | filing ↗ |
| Unregistered equity sale (3.02) | Mar 12, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 12, 2026 | filing ↗ |
| Other events (8.01) | Mar 10, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 10, 2026 | filing ↗ |
| Other events (8.01) | Mar 9, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 9, 2026 | filing ↗ |
| Material agreement (1.01) | Mar 6, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 6, 2026 | filing ↗ |
| Material agreement (1.01) | Mar 3, 2026 | filing ↗ |
| Acquisition or disposition (2.01) | Mar 3, 2026 | filing ↗ |