| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Glenn Robert Alexander | EVP & Chief Legal Officer | 525 S. TRYON STREET, CHARLOTTE | David S. Maltz, attorney-in-fact for Robert Alexander Glenn | 27 Feb 2026 | 0001861335 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DUK | Common Stock | Award | $0 | +4,991 | +27% | $0.000000 | 23,650 | 25 Feb 2026 | Direct | F1 |
| transaction | DUK | Common Stock | Tax liability | $90,590 | -701 | -3% | $129.23 | 22,949 | 26 Feb 2026 | Direct | F2 |
| transaction | DUK | Common Stock | Tax liability | $4,394 | -34 | -0.15% | $129.23 | 22,915 | 26 Feb 2026 | Direct | F3 |
| holding | DUK | Common Stock | 5,544 | 25 Feb 2026 | 401(k) | F4 |
| Id | Content |
|---|---|
| F1 | The reporting owner received restricted stock units ("RSUs") granted under the Duke Energy Corporation 2023 Long-Term Incentive Plan, which RSU's are settled in common stock on a one-for-one basis upon vesting. 1/3rd of the RSUs vest each year over a 3-year period beginning on February 25, 2027. |
| F2 | Represents the number of shares withheld to pay taxes due upon vesting of 1,612 restricted stock units ("RSUs") related to an RSU award granted February 26, 2025, under the Duke Energy Corporation 2023 Long-Term Incentive Plan. Such RSUs convert into common stock on a one-for-one basis. |
| F3 | Represents the number of shares withheld to pay taxes due upon vesting of 77 restricted stock units ("RSUs") related to an RSU award granted April 30, 2025, under the Duke Energy Corporation 2023 Long-Term Incentive Plan. Such RSUs convert into common stock on a one-for-one basis. |
| F4 | Represents interests in an issuer stock fund. |