Welcome to our dedicated page for Duke Energy SEC filings (Ticker: DUK), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Duke Energy Corporation filings document the regulatory record of a Delaware energy holding company with electric and natural gas utility subsidiaries. Disclosures cover material events, operating and financial results, governance matters, shareholder voting, annual meeting proxy materials, and capital-structure matters tied to its regulated utility business.
The filing record identifies registered securities including DUK common stock, junior subordinated debentures, depositary shares representing Series A preferred stock, and senior notes listed on the New York Stock Exchange. SEC reports also reference major subsidiaries such as Duke Energy Carolinas, Duke Energy Progress, Duke Energy Florida, Duke Energy Ohio, Duke Energy Indiana and Piedmont Natural Gas, along with disclosures on infrastructure investment, generation resources, regulatory matters and risk factors.
DUK notice of a proposed sale of 18,246 common shares through Fidelity Brokerage Services LLC with an aggregate offering price of $2,400,654.36 on 03/02/2026. The shares stem from restricted stock vesting on 02/05/2026 (13,847), 02/22/2026 (2,944), and 02/26/2026 (1,455).
Regis Repko reported a proposed sale of 663 common shares of Duke Energy on 02/26/2026 under a Restricted Stock Vesting compensation event.
The filing also discloses recent dispositions: 4,376 shares sold on 02/20/2026 for $556,539.68 and 962 shares sold on 02/24/2026 for $123,001.32.
Duke Energy executive Thomas Preston Gillespie Jr., EVP and Chief Generation Officer, reported equity compensation and related tax withholding in common stock. He received 5,989 restricted stock units (RSUs) under the 2023 Long-Term Incentive Plan, which convert into common shares on a one-for-one basis. One-third of these RSUs vest each year over a 3-year period beginning on February 25, 2027.
The filing also shows a tax-withholding disposition of 925 shares at $129.23 per share to cover taxes on the vesting of 2,128 RSUs from a February 26, 2025 award, rather than an open-market sale. After these transactions, Gillespie holds 60,150 Duke Energy shares directly and 423 shares indirectly through a 401(k) issuer stock fund.
Duke Energy CORP executive Louis E. Renjel reported equity compensation and related tax-withholding transactions in company stock. On February 25, 2026, he acquired 6,108 shares of common stock at $0.0000 per share as a restricted stock unit (RSU) award under the Duke Energy Corporation 2023 Long-Term Incentive Plan. Footnotes explain these RSUs will be settled in common stock on a one-for-one basis, with one-third vesting each year over three years beginning on February 25, 2027.
On February 26, 2026, Renjel had shares withheld to cover taxes due upon vesting of prior RSU awards, disposing of 910 shares and 44 shares at a price of $129.23 per share through tax-withholding dispositions, not open-market sales. After these transactions, his direct holdings in Duke Energy common stock were reported as 24,915 shares. He also reported indirect ownership of 834 shares through interests in an issuer stock fund in a 401(k) plan.
Duke Energy senior vice president and chief human resources officer Olivia Cameron D. McDonald reported equity compensation activity in the form of stock awards and related tax withholding.
On February 25, 2026, she acquired 2,676 shares of common stock as a grant under the Duke Energy Corporation 2023 Long-Term Incentive Plan. The related footnote explains this represents restricted stock units that settle into common stock on a one-for-one basis, with one-third of the units vesting each year over a three-year period beginning on February 25, 2027.
On February 26, 2026, a total of 206 shares of common stock (178 shares and 28 shares) were disposed of at $129.23 per share to cover taxes due upon the vesting of earlier restricted stock unit awards. These are tax-withholding dispositions rather than open-market sales. Following these transactions, she directly owned several thousand shares of Duke Energy common stock and indirectly held 2,640 shares through a 401(k) plan stock fund.
Duke Energy EVP Scott L. Batson reported equity compensation changes involving company common stock. On February 25, 2026, he acquired 4,235 shares through a grant of restricted stock units under the Duke Energy Corporation 2023 Long-Term Incentive Plan, at a stated price of $0.0000 per share.
The RSUs convert into common stock on a one-for-one basis, with one-third vesting each year over a three-year period beginning on February 25, 2027. On February 26, 2026, 500 shares and 245 shares were disposed of at $129.23 per share to cover taxes due upon vesting of earlier RSU awards. After these transactions, he directly owned 33,519 common shares.
Duke Energy executive Bonnie B. Titone reported equity compensation activity and related tax withholding. On February 25, 2026, she acquired 5,375 shares of common stock at $0.00 per share as a grant under the 2023 Long-Term Incentive Plan, in the form of restricted stock units that settle one-for-one into common shares, with one-third vesting each year over three years beginning February 25, 2027.
On February 26, 2026, 701 shares of common stock at $129.23 per share were disposed of as a tax-withholding transaction upon vesting of 1,612 restricted stock units from a prior award. After these transactions, she directly holds 29,296 shares of Duke Energy common stock.
Duke Energy senior vice president Cynthia S. Lee reported equity compensation and related tax withholding transactions in company common stock. She received an award of 895 restricted stock units under the 2023 Long-Term Incentive Plan, which will convert into common shares as they vest, with one-third vesting each year over a three-year period beginning on February 25, 2027. In a separate transaction, 92 shares were withheld to cover taxes due upon vesting of 321 restricted stock units from a prior award granted on February 26, 2025. After these transactions, she directly holds 10,016 common shares and has an additional 464 shares held indirectly through a 401(k) stock fund.
Duke Energy CORP President and CEO Harry K. Sideris reported equity compensation and related tax withholding transactions in company common stock. He acquired 30,540 shares through a grant of restricted stock units (RSUs) under the Duke Energy Corporation 2023 Long-Term Incentive Plan, with no cash price per share.
The footnotes state these RSUs convert into common stock on a one-for-one basis, with one-third vesting each year over a three-year period beginning on February 26, 2027. On the same date, 3,642 shares were disposed of at $129.23 per share to cover taxes due upon vesting of 8,382 RSUs from a prior award. Following these transactions, he held 118,118 shares directly and 2,518 shares indirectly through a 401(k) stock fund.
Duke Energy Corporation executive Kodwo Ghartey-Tagoe reported equity compensation and related tax withholding transactions in company common stock. On February 25, 2026, he acquired 8,712 shares through a grant of restricted stock units under the 2023 Long-Term Incentive Plan, with one-third of the RSUs vesting each year beginning on February 25, 2027.
On February 26, 2026, 1,066 shares and 53 shares were disposed of to cover taxes due upon vesting of prior RSU awards at a price of $129.23 per share, leaving 65,263 shares held directly. He also has 5,506 shares held indirectly through a 401(k) issuer stock fund.