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.
Duke Energy Corporation executive Louis E. Renjel reported equity compensation activity. On February 5, 2026, he acquired 14,629 shares of Duke Energy common stock at $0 upon vesting of performance shares from a February 22, 2023 award. On the same date, 6,154 shares were withheld at $123.41 per share to pay taxes due on the vesting. After these transactions, he held 28,807 shares of common stock directly and 827 shares indirectly through a 401(k) stock fund.
Duke Energy executive Scott L. Batson reported equity compensation activity. On February 5, 2026, he acquired 5,580 shares of Duke Energy common stock at $0, reflecting the vesting of performance shares granted on February 22, 2023 after a three-year performance period.
On the same date, 1,603 shares were withheld at $123.41 per share to cover taxes due upon vesting. After these transactions, Batson directly owned 30,418 shares of Duke Energy common stock.
Duke Energy executive Alexander J. Weintraub, EVP and Chief Customer Officer, reported equity compensation activity in company stock. On February 5, 2026, he acquired 3,940 shares of common stock at $0 upon vesting of a performance share award granted on February 22, 2023, after a three-year performance period was deemed satisfied.
On the same date, 1,164 shares were disposed of at $123.41 per share, representing shares withheld to cover taxes due upon vesting. Following these transactions, Weintraub directly beneficially owned 10,636 shares of Duke Energy common stock and indirectly held 2,596 shares through a 401(k) issuer stock fund.
Duke Energy EVP & CFO Brian D. Savoy reported equity compensation activity. On February 5, 2026, he acquired 20,776 shares of common stock at $0, reflecting the vesting of performance shares from an award granted on February 22, 2023 after a three-year performance period.
On the same date, 7,822 shares were withheld at $123.41 per share to cover taxes due upon vesting. After these transactions, Savoy directly beneficially owned 69,206 shares of Duke Energy common stock.
Duke Energy senior vice president and chief accounting officer Cynthia S. Lee reported equity compensation activity in the company’s common stock. On February 5, 2026, she acquired 2,983 shares at $0 upon vesting of previously granted performance shares tied to a three-year performance period.
On the same date, 902 shares were withheld at $123.41 per share to cover taxes due on the vesting. Following these transactions, Lee directly owned 9,399 common shares and had an additional 464 shares held indirectly through a 401(k) issuer stock fund.
Duke Energy executive Bonnie B. Titone reported equity compensation activity. On February 5, 2026, she acquired 8,129 shares of Duke Energy common stock at $0 as performance shares vested from an award granted on February 22, 2023 with a three-year performance period.
On the same date, 2,341 shares were withheld at $123.41 per share to cover taxes due upon vesting. After these transactions, she directly owned 25,396 shares of Duke Energy common stock.
Duke Energy senior vice president and chief human resources officer Olivia Cameron D. McDonald reported equity compensation activity in company stock. On February 5, 2026, she acquired 2,402 shares of common stock at $0 upon vesting of performance shares granted on February 22, 2023. On the same date, 723 shares were withheld at $123.41 per share to cover taxes due on the vesting, leaving 5,314 shares held directly. She also reported 2,636 shares held indirectly through a 401(k) issuer stock fund.
Duke Energy executive Louis E. Renjel, EVP & CEO of Duke Energy Florida & Midwest and Chief Corporate Affairs Officer, acquired 25 phantom stock units on January 30, 2026 under the company’s Executive Savings Plan. Each phantom unit is economically equivalent to one share of Duke Energy common stock.
Following this accrual, Renjel beneficially owns 1,764 phantom stock units. These units are settled in cash or stock six months after his termination of service, and until settlement he may shift their value into other investment options offered within the plan.
Duke Energy executive Louis E. Renjel, EVP & Chief Corporate Affairs Officer, reported an acquisition of 25 phantom stock units on 01/15/2026. Each phantom stock unit is the economic equivalent of one share of Duke Energy common stock and was credited at a reference price of $118.9 per unit.
The units were accrued under Duke Energy's Executive Savings Plan, where they are generally settled in cash six months after the executive’s termination of service. Following this credit, Renjel beneficially holds 1,726 phantom stock units, which include prior deferrals of compensation between January 2024 and December 2024 that were omitted from earlier reports, as well as other credited retirement contributions. These plan-related transactions are noted as exempt under Rule 16b-3(d).
Duke Energy Corporation updated the interest rates on its Duke Energy PremierNotes variable denomination floating rate demand notes. The Notes pay a weekly set floating rate that can vary with the principal amount an investor holds. Effective December 22, 2025, the interest rates at each ownership tier are reduced by 0.25% per annum.
After this change, balances from $0–$9,999.99 earn a 3.55% rate (3.61% yield), balances from $10,000–$49,999.99 earn a 3.65% rate (3.72% yield), and balances of $50,000 and above earn a 3.75% rate (3.82% yield). These tiers show how larger PremierNotes balances receive slightly higher interest rates.