Welcome to our dedicated page for Duke Energy SEC filings (Ticker: DUKB), 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.
The DUKB SEC filings page focuses on regulatory documents where Duke Energy Corporation’s 5.625% Junior Subordinated Debentures due 2078 are referenced. In Duke Energy’s Form 8-K filings, these debentures are listed in the section titled “Securities registered pursuant to Section 12(b) of the Act,” with the full description 5.625% Junior Subordinated Debentures due September 15, 2078, trading under the symbol DUKB on the New York Stock Exchange LLC.
Through this page, users can access real-time updates from the SEC’s EDGAR system for filings submitted by Duke Energy Corporation and certain co-registrants, where DUKB appears in the standardized registration tables. These filings include Form 8-K reports that address matters such as board appointments, executive role changes, compensation arrangements, and regulatory disclosures, while also confirming DUKB’s status as a registered NYSE-traded security.
Stock Titan enhances these filings with AI-powered summaries that explain the key points of lengthy documents in plain language. For investors tracking DUKB, this means that complex filings like Form 8-K, as well as other core reports such as annual reports on Form 10-K or quarterly reports on Form 10-Q when available, can be quickly understood without reading every page. The AI highlights how DUKB is presented in the capital structure tables and where it fits among Duke Energy’s other listed securities.
This page also makes it easier to review insider and governance-related disclosures that may indirectly relate to DUKB through Duke Energy’s overall reporting. By centralizing filings and layering AI explanations on top, the DUKB filings page helps users interpret how this junior subordinated debenture is documented in Duke Energy’s regulatory history.
Duke Energy senior vice president Regis T. Repko reported an open-market sale of common stock under a prearranged Rule 10b5-1 trading plan. He sold 962 shares of Duke Energy common stock at $127.86 per share, and held 3,896 shares afterward.
The filing notes that Mr. Repko adopted the 10b5-1 plan under which this transaction was executed on November 19, 2025. The transaction is reported as a direct ownership sale of non-derivative common stock.
Duke Energy EVP & CFO Brian D. Savoy reported several stock transactions. On February 23, 2026, he executed open-market sales of 8,728 shares at a weighted average price of $127.4934 and 3,272 shares at $128.2265. After these sales, his direct holdings were 55,112 common shares. On February 22, 2026, he disposed of 944 and 1,150 shares to cover taxes upon vesting of restricted stock units granted in 2023 and 2024 under Duke Energy long-term incentive plans.
Duke Energy EVP and Chief Customer Officer Alexander J. Weintraub reported tax-related share withholdings tied to vesting restricted stock units. On February 22, 2026, 118 and 129 shares of common stock were disposed of at $126.78 per share to cover tax obligations. After these non-market tax-withholding dispositions, he directly holds 10,389 common shares and indirectly holds 2,596 shares through a 401(k) stock fund.
Duke Energy President and CEO Harry K. Sideris reported a tax-withholding disposition of 924 shares of common stock at $126.78 per share. These shares were withheld to cover taxes due upon vesting of 2,126 restricted stock units granted on February 22, 2023.
After this withholding, he directly holds 91,220 common shares and has indirect ownership of 2,519 shares through a 401(k) issuer stock fund. The filing reflects equity compensation and related tax treatment rather than an open-market sale.
Duke Energy executive Glenn Robert Alexander reported automatic share dispositions tied to restricted stock vesting. On February 22, 2026, 604 and 797 shares of Duke Energy common stock were withheld at $126.78 per share to cover taxes on vested restricted stock units from 2023 and 2024 awards.
After these tax-withholding transactions, he directly holds 18,659 Duke Energy shares and indirectly holds 5,547 shares through a 401(k) issuer stock fund. These were not open-market purchases or sales but shares delivered to satisfy tax obligations upon vesting.
Duke Energy senior vice president Regis T. Repko reported multiple stock transactions involving company common shares. On February 20, 2026, he completed an open‑market sale of 4,376 shares at $127.18 per share. The transactions on February 22, 2026 were tax‑withholding dispositions, with 184 shares and 200 shares withheld at $126.78 per share to cover taxes due upon vesting of restricted stock units granted in 2023 and 2024. After these transactions, he held 4,858 shares of Duke Energy common stock directly.
Duke Energy executive Scott L. Batson reported two tax-related share dispositions tied to restricted stock vesting. On February 22, he surrendered 166 and 223 shares of common stock at $126.78 per share to cover taxes on vesting of 583 and 784 RSUs granted in 2023 and 2024. After these withholdings, he directly owned 30,029 shares of Duke Energy common stock.
Duke Energy executive Thomas Preston Gillespie Jr. reported share dispositions tied to restricted stock unit (RSU) vesting rather than open‑market sales. On February 22, 2026, he used 1,742 shares of common stock, at $126.78 per share, to cover tax obligations on two RSU awards granted in 2023 and 2024. After these tax-withholding dispositions, he directly owned 55,086 common shares and indirectly held 420 shares through a 401(k) issuer stock fund.
Duke Energy EVP Bonnie B. Titone reported two tax-related share dispositions tied to restricted stock vesting. On 850 and 930 RSUs vesting, a total of 774 common shares were withheld at $126.78 per share to cover tax obligations. After these withholdings, she directly holds 24,622 common shares.
Duke Energy executive Louis E. Renjel reported share dispositions tied to tax withholding rather than open-market sales. On February 22, 2026, he surrendered common stock at $126.78 per share in three transactions of 767, 1,025 and 454 shares to cover taxes on vesting restricted stock units granted in 2023 and 2024. Following these transactions, he continued to hold over 19,000 Duke Energy common shares directly, plus additional indirect interests in a company stock fund through a 401(k) plan.