# Duke Energy CORP (DUK)

> Cited company facts from SEC filings, by Steadybase. Web page: https://steadybase.io/company/duke-energy-corp/ JSON: https://steadybase.io/company/duke-energy-corp.json Checked Nov 10, 2026. Latest filing read: Aug 12, 2026.

## Company

- Legal name: Duke Energy CORP
- Ticker: DUK, DUKB, DUK-PA, DUKU (NYSE, NYSE, NYSE, NYSE)
- SEC CIK: 0001326160
- Industry: Electric & Other Services Combined (SIC 4931)
- Headquarters: Charlotte, NC
- Fiscal year ends: December 31
- SEC filer category: Large accelerated filer
- Website: duke-energy.com
- Investor relations: https://investors.duke-energy.com/
- LinkedIn: https://www.linkedin.com/company/duke-energy-corporation
- Next earnings date: Feb 2, 2027 (estimated from past 8-K timing)

## Key facts

- Revenue: $31.7B for the fiscal year ended Dec 31, 2025 (10-K filed Feb 26, 2026). Source: https://www.sec.gov/Archives/edgar/data/1326160/000132616026000014/0001326160-26-000014-index.html
- Operating income: $8.6B for the fiscal year ended Dec 31, 2025 (10-K filed Feb 26, 2026). Source: https://www.sec.gov/Archives/edgar/data/1326160/000132616026000014/0001326160-26-000014-index.html
- Net income: $5.0B for the fiscal year ended Dec 31, 2025 (10-K filed Feb 26, 2026). Source: https://www.sec.gov/Archives/edgar/data/1326160/000132616026000014/0001326160-26-000014-index.html
- Employees: 23 as of Feb 27, 2025, as reported in an SEC filing. Source: https://www.sec.gov/Archives/edgar/data/1326160/000132616025000072/0001326160-25-000072-index.html
- Shares outstanding: 779,596,217 as of Apr 30, 2026 (10-Q filed May 5, 2026). Source: https://www.sec.gov/Archives/edgar/data/1326160/000132616026000026/0001326160-26-000026-index.html
- Auditor: Deloitte & Touche LLP, Charlotte, NC, named in the latest 10-K. Source: https://www.sec.gov/Archives/edgar/data/1326160/000132616026000014/duk-20251231.htm

## Business

Duke Energy was incorporated on May 3, 2005, and is an energy company headquartered in Charlotte, North Carolina, subject to regulation by the FERC and other regulatory agencies listed below.S. primarily through its direct and indirect subsidiaries. Certain Duke Energy subsidiaries are also Subsidiary Registrants, including Duke Energy Carolinas, Progress Energy, Duke Energy Progress, Duke Energy Florida, Duke Energy Ohio, Duke Energy Indiana and Piedmont. Operations in Kentucky are conducted through Duke Energy Ohio's wholly owned subsidiary, Duke Energy Kentucky.

Source: Item 1. Business, https://www.sec.gov/Archives/edgar/data/1326160/000132616026000014/duk-20251231.htm

## Annual results

| Fiscal year ended | Revenue | Operating income | Net income |
|---|---|---|---|
| Dec 31, 2025 | $31.7B | $8.6B | $5.0B |
| Dec 31, 2024 | $30.1B | $7.9B | $4.5B |
| Dec 31, 2023 | $28.7B | $7.1B | $2.8B |
| Dec 31, 2022 | $28.7B | $6.0B | $2.5B |
| Dec 31, 2021 | $24.5B | $5.5B | $3.9B |

Each figure comes from the annual report for that year. Filing links for every figure: https://steadybase.io/company/duke-energy-corp.json

## Officers and directors

- Harry K. Sideris, President, CEO. LinkedIn: https://linkedin.com/in/harry-sideris-594484104. Source: Form 4 filed May 11, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000178977626000010/0001789776-26-000010-index.htm
- Brian D. Savoy, EVP & CFO. Source: Form 4 filed Feb 27, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000158586526000007/0001585865-26-000007-index.htm
- Alexander J. Weintraub, EVP, Chief Customer Officer. Source: Form 4 filed May 21, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000201796526000010/0002017965-26-000010-index.htm
- Louis E. Renjel, EVP&CEO DEF&MW&ChiefCorpAffOff. LinkedIn: https://linkedin.com/in/louis-renjel. Source: Form 4 filed May 12, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000186103226000016/0001861032-26-000016-index.htm
- Bonnie B. Titone, EVP, Chief Admin Officer. LinkedIn: https://linkedin.com/in/bonnie-titone-ab26541. Source: Form 4 filed Apr 2, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000201792326000008/0002017923-26-000008-index.htm
- Scott L. Batson, EVP, Chief Pwr Grid Op Officer. Source: Form 4 filed Apr 2, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000201796426000008/0002017964-26-000008-index.htm
- Abigail L. Motsinger, SVP, Chief Acct Off&Controller. Source: Form 3 filed Mar 4, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000210762626000003/0002107626-26-000003-index.htm
- Kodwo Ghartey-Tagoe, EVP&CEO DECarolinas&NatGasBus. LinkedIn: https://linkedin.com/in/kodwogharteytagoe. Source: Form 4 filed Mar 3, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000178955826000008/0001789558-26-000008-index.htm
- Cynthia S. Lee, SVP, Chf Acct Off & Controller. Source: Form 4 filed Feb 27, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000186102526000006/0001861025-26-000006-index.htm
- Olivia Cameron D. McDonald, SVP, Chief Human Resources Off. Source: Form 4 filed Feb 27, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000207614526000006/0002076145-26-000006-index.htm
- Robert Alexander Glenn, EVP & Chief Legal Officer. Source: Form 4 filed Feb 27, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000186133526000006/0001861335-26-000006-index.htm
- Thomas Preston Gillespie Jr., EVP-Chf Gen Off-Entrp Op Excel. Source: Form 4 filed Feb 27, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000195942026000006/0001959420-26-000006-index.htm
- Cameron McDonald, Senior Vice President and Chief Human Resources Officer. LinkedIn: https://linkedin.com/in/cameron-mcdonald-9358b5125. Source: 10-K filed Feb 26, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000132616026000014/duk-20251231.htm
- R. Alexander Glenn, Executive Vice President and Chief Legal Officer. Source: 10-K filed Feb 26, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000132616026000014/duk-20251231.htm
- T. Preston Gillespie, Executive Vice President, Chief Generation Officer and Enterprise Operational Excellence. LinkedIn: https://linkedin.com/in/preston-gillespie-58603125. Source: 10-K filed Feb 26, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000132616026000014/duk-20251231.htm
- Regis Repko, Senior Vice President, System Planning and Construction. LinkedIn: https://linkedin.com/in/regis-repko-6a0000281. Source: 10-K filed Feb 26, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000132616026000014/duk-20251231.htm
- Joyce Mullen, Director. Source: 8-K filed Sep 25, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000110465926110588/tm2626114d1_8k.htm
- Kelvin Henderson, SVP,ChfGenOff&EntrprisOpExcell. LinkedIn: https://linkedin.com/in/kelvin-henderson-05978a93. Source: Form 3 filed Mar 4, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000211138226000003/0002111382-26-000003-index.htm
- Regis T. Repko, SVP, System Planning&Construct. Source: Form 4 filed Mar 3, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000206214626000010/0002062146-26-000010-index.htm
- Annette K. Clayton, Board member (per proxy). Source: DEF 14A filed Mar 20, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000110465926032443/tm261356-4_def14a.htm
- Caroline Dorsa, Board member (per proxy). Source: DEF 14A filed Mar 20, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000110465926032443/tm261356-4_def14a.htm
- Derrick Burks, Board member (per proxy). Source: DEF 14A filed Mar 20, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000110465926032443/tm261356-4_def14a.htm
- Idalene F. Kesner, Board member (per proxy). Source: DEF 14A filed Mar 20, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000110465926032443/tm261356-4_def14a.htm
- Jeffrey B. Guldner, Board member (per proxy). Source: DEF 14A filed Mar 20, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000110465926032443/tm261356-4_def14a.htm
- John T. Herron, Board member (per proxy). Source: DEF 14A filed Mar 20, 2026, https://www.sec.gov/Archives/edgar/data/1326160/000110465926032443/tm261356-4_def14a.htm

## Recent 8-K events

- Nov 5, 2026: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1326160/000132616026000048/duk-20261105.htm
- Sep 25, 2026: Item 5.02, Departure or appointment of directors or officers; compensation; Item 8.01, Other events; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1326160/000110465926110588/tm2626114d1_8k.htm
- Aug 13, 2026: Item 8.01, Other events; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1326160/000110465926095903/tm2623082d1_8k.htm
- Aug 5, 2026: Item 7.01, Regulation FD disclosure; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1326160/000110465926091159/tm2622337d1_8k.htm
- Aug 4, 2026: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1326160/000132616026000037/duk-20260804.htm
- Jul 17, 2026: Item 7.01, Regulation FD disclosure; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1326160/000110465926084653/tm2620766d1_8k.htm
- Jul 6, 2026: Item 7.01, Regulation FD disclosure; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1326160/000110465926080476/tm2619723d1_8k.htm
- May 13, 2026: Item 5.07, Submission of matters to a vote of security holders; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1326160/000110465926060251/tm2614506d1_8k.htm
- May 5, 2026: Item 2.02, Results of operations and financial condition (earnings release); Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1326160/000132616026000022/duk-20260505.htm
- Apr 1, 2026: Item 2.01, Completion of acquisition or disposition of assets; Item 7.01, Regulation FD disclosure; Item 9.01, Financial statements and exhibits. Source: https://www.sec.gov/Archives/edgar/data/1326160/000110465926038007/tm2610676d1_8k.htm

## Insider trades (Form 4)

- Oct 30, 2026: Bonnie B. Titone (EVP, Chief Admin Officer) sold 2,900 shares, about $371,200. Source: https://www.sec.gov/Archives/edgar/data/1326160/000201792326000011/0002017923-26-000011-index.htm
- May 11, 2026: Louis E. Renjel (EVP&CEO DEF&MW&ChiefCorpAffOff) sold 3,500 shares, about $438,025. Source: https://www.sec.gov/Archives/edgar/data/1326160/000186103226000016/0001861032-26-000016-index.htm
- May 8, 2026: Harry K. Sideris (President, CEO) sold 20,000 shares, about $2.5M. Source: https://www.sec.gov/Archives/edgar/data/1326160/000178977626000010/0001789776-26-000010-index.htm
- Mar 2, 2026: Regis T. Repko (SVP, System Planning&Construct) sold 663 shares, about $86,853. Source: https://www.sec.gov/Archives/edgar/data/1326160/000206214626000010/0002062146-26-000010-index.htm
- Mar 2, 2026: Kodwo Ghartey-Tagoe (EVP&CEO DECarolinas&NatGasBus) sold 18,246 shares, about $2.4M. Source: https://www.sec.gov/Archives/edgar/data/1326160/000178955826000008/0001789558-26-000008-index.htm
- Feb 24, 2026: Regis T. Repko (SVP, System Planning&Construct) sold 962 shares, about $123,001. Source: https://www.sec.gov/Archives/edgar/data/1326160/000206214626000006/0002062146-26-000006-index.htm
- Feb 23, 2026: Brian D. Savoy (EVP & CFO) sold 12,000 shares, about $1.5M. Source: https://www.sec.gov/Archives/edgar/data/1326160/000158586526000005/0001585865-26-000005-index.htm
- Feb 20, 2026: Regis T. Repko (SVP, System Planning&Construct) sold 4,376 shares, about $556,540. Source: https://www.sec.gov/Archives/edgar/data/1326160/000206214626000004/0002062146-26-000004-index.htm
- Feb 12, 2026: Louis E. Renjel (EVP&CEO DEF&MW&ChiefCorpAffOff) sold 6,800 shares, about $868,156. Source: https://www.sec.gov/Archives/edgar/data/1326160/000186103226000010/0001861032-26-000010-index.htm
- Nov 19, 2025: Robert Alexander Glenn (EVP & Chief Legal Officer) sold 8,200 shares, about $1.0M. Source: https://www.sec.gov/Archives/edgar/data/1326160/000186133525000003/0001861335-25-000003-index.htm
- Nov 18, 2025: Louis E. Renjel (EVP&CEO DEF&MW&ChiefCorpAffOff) sold 800 shares, about $100,520. Source: https://www.sec.gov/Archives/edgar/data/1326160/000186103225000003/0001861032-25-000003-index.htm
- Aug 20, 2025: Bonnie B. Titone (SVP, Chief Admin Officer) sold 2,000 shares, about $248,760. Source: https://www.sec.gov/Archives/edgar/data/1326160/000201792325000004/0002017923-25-000004-index.htm
- Aug 19, 2025: Alexander J. Weintraub (SVP, Chief Customer Officer) sold 400 shares, about $48,656. Source: https://www.sec.gov/Archives/edgar/data/1326160/000201796525000003/0002017965-25-000003-index.htm
- Aug 12, 2025: Thomas Preston Gillespie Jr. (EVP-Chf Gen Off-Entrp Op Excel) sold 6,700 shares, about $832,542. Source: https://www.sec.gov/Archives/edgar/data/1326160/000195942025000004/0001959420-25-000004-index.htm
- Aug 7, 2025: Louis E. Renjel (EVP&CEO Duke Energy FL&Midwest) sold 1,580 shares, about $198,385. Source: https://www.sec.gov/Archives/edgar/data/1326160/000132616025000173/0001326160-25-000173-index.htm

## What management said

- "We delivered strong results through the first three quarters of the year, reflecting disciplined execution as we continue investing in the reliable service our customers depend on while keeping costs as low as possible" Harry Sideris, Duke Energy president and chief executive officer (8-K filed Nov 4, 2026). Source: https://www.sec.gov/Archives/edgar/data/1326160/000132616026000048/er-20260930xearningsreleas.htm

## Latest filings

- 8-K filed Sep 25, 2026: https://www.sec.gov/Archives/edgar/data/1326160/000110465926110588/tm2626114d1_8k.htm
- 10-K filed Feb 26, 2026: https://www.sec.gov/Archives/edgar/data/1326160/000132616026000014/duk-20251231.htm
- 10-Q filed Aug 4, 2026: https://www.sec.gov/Archives/edgar/data/1326160/000132616026000040/duk-20260630.htm
- DEF 14A filed Mar 20, 2026: https://www.sec.gov/Archives/edgar/data/1326160/000110465926032443/tm261356-4_def14a.htm

## About this data

SEC EDGAR filings, read by Steadybase. Every value links to the filing it came from.
Steadybase covers US-headquartered public companies that file with the SEC. API and MCP access: https://steadybase.io/docs/