Board of directors (14)
Directors with a Section 16 filing in the last 13 months. “Since” is the first filing as a director; SEC data sets start in 2016.
Executive officers (10)
Company facts
- Chair
- —
- In S&P 500 since
- Feb 2022
- Incorporated in
- PA
- Fiscal year ends
- December
- SEC industry
- Electric Services
- SEC filings
- EDGAR
Connections to other S&P 500 companies
Current directors and officers who also hold a role at another S&P 500 company.
Major holders (5% or more)
Latest Schedule 13D/13G filing per holder. Holders that reported falling below 5% are not shown. Index funds usually report once a year.
No 5% holder filings parsed yet for this company.
Insider trades
Open-market purchases and sales reported on Form 4. Grants, option exercises and tax withholding are excluded.
| Date | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Aug 11, 2026 | Roger W. Crandall Director | Buy | 1,500 | $278.62 | $418K |
| Feb 20, 2025 | Matthew N. Bauer SVP & Controller | Sale | 96 | $311.21 | $30K |
| Feb 20, 2025 | Matthew N. Bauer SVP & Controller | Sale | 3,904 | $310.38 | $1.2M |
| Jan 20, 2023 | Yves C. De Balmann Director | Sale | 79 | $82.24 | $6K |
| Nov 9, 2022 | Yves C. De Balmann Director | Buy | 79 | $87.63 | $7K |
Board and executive changes
Every 8-K with Item 5.02 (departure, election or appointment of directors and officers). The text is the first paragraph of the item.
- Aug 5, 2026
On August 4, 2026, Robert Lawless, Chair of the Board of Directors (the “Board”) of Constellation Energy Corporation (the “Company”), retired from the Board. In connection with the retirement of Mr. Lawless as Chair of the Board, the Board elected Joseph Dominguez, the Company’s President and Chief Executive Officer, to serve as Chair of the Board, effective August 4, 2026. As a result of Mr. Dominguez being named Chair of the Board, Charles Harrington, Chair of the Corporate Governance Committee of the Board, will also serve as Lead Independent Director of the Board. In addition to the standard compensation for directors disclosed in the Company’s proxy statement, Mr. Harrington will receive an annual cash retainer equal to $50,000 for his service as Lead Independent Director.
Read the 8-K filing - Mar 26, 2026
On March 23, 2026, Alan Armstrong notified the Board of Directors (the “Board”) of Constellation Energy Corporation (the “Company”) of his resignation from the Board. His resignation is effective March 23, 2026. Section 9 - Financial Statements and Exhibits
Read the 8-K filing - Feb 10, 2026
On September 29, 2025, Constellation Energy Corporation (“Constellation”) filed a Current Report on Form 8-K to report the election of Alan Armstrong to the Board of Directors, effective January 1, 2026. At the time of that filing, the board had not yet determined the committees of the board on which Mr. Armstrong would be appointed to serve. This Form 8-K/A is being filed to provide this information. On February 10, 2026, Mr. Armstrong was appointed to serve on the Compensation Committee and the Nuclear Oversight Committee. Section 9 - Financial Statements and Exhibits
Read the 8-K filing - Jan 7, 2026
Effective upon the closing of the Mergers on January 7, 2026, Daniel Eggers, CEG Parent’s Executive Vice President and Chief Financial Officer, was promoted to Senior Executive Vice President, Finance and Data Economy, and no longer serves as Chief Financial Officer, and Shane Smith, CEG Parent’s Senior Vice President, Treasury and Credit, was promoted to Executive Vice President and Chief Financial Officer. Concurrently with the effectiveness of Mr. Smith’s promotion, Mr. Smith also assumed the additional role of principal financial officer of CEG Parent, replacing Mr. Eggers. As previously reported, Mr.
Read the 8-K filing - Nov 21, 2025
On November 21, 2025, Constellation Energy Corporation (“Constellation”) announced certain changes in senior leadership, to be effective upon the closing (the “Effective Time”) of the Company’s acquisition of Calpine Corporation (“Calpine”), which is expected to close in the fourth quarter of 2025, subject to clearance by the Department of Justice and other customary closing conditions. At the Effective Time, Daniel Eggers, Executive Vice President and Chief Financial Officer will be promoted to Senior Executive Vice President, Finance and Data Economy, and will no longer serve as Chief Financial Officer. Shane Smith, Senior Vice President, Treasury and Credit, will be promoted to Executive Vice President and Chief Financial Officer. Mr.
Read the 8-K filing - Nov 12, 2025
On November 9, 2025, Peter Oppenheimer notified the Board of Directors (the “Board”) of Constellation Energy Corporation (the “Company”) of his intent to retire from the Board. His retirement is effective December 31, 2025. Section 9 - Financial Statements and Exhibits
Read the 8-K filing - Sep 29, 2025
On September 23, 2025, the Board increased the size of the Board to thirteen members and elected Alan Armstrong as a director, effective as of January 1, 2026, to serve until Constellation’s 2026 annual meeting of shareholders. The Constellation board of directors has not yet determined the committee(s) on which Mr. Armstrong will be appointed to serve. Mr. Armstrong will receive Constellation’s standard compensation for its directors as disclosed in its proxy statement. A copy of the press release regarding the election of Mr. Armstrong, issued on September 29, 2025, is attached hereto as Exhibit 99.1 and incorporated herein by reference. Section 9 - Financial Statements and Exhibits
Read the 8-K filing - Dec 13, 2024
On December 9, 2024, Laurie Brlas notified the Board of Directors (the “Board”) of Constellation Energy Corporation (“Constellation”) of her resignation from the Board, effective as of December 31, 2024. On December 10, 2024, the Board increased the size of the Board to thirteen (13) and elected Eileen Paterson and Peter Oppenheimer as Class III directors, effective as of December 16, 2024, to serve until Constellation’s 2025 annual meeting of shareholders. Ms. Paterson was also appointed to serve as a member of the Corporate Governance Committee and Nuclear Oversight Committee, and Mr. Oppenheimer was appointed to serve as a member of the Audit and Risk Committee and the Compensation Committee. Ms. Paterson and Mr. Oppenheimer will receive Constellation’s standard compensation for its directors as disclosed in its proxy statement. A copy of the press release regarding Ms.
Read the 8-K filing - Aug 2, 2023
On May 31, 2023, Constellation Energy Corporation (“Constellation”) filed a Current Report on Form 8-K to report the election of Dhiaa Jamil to the board of directors effective June 12, 2023, and that he had been appointed to serve on the Nuclear Oversight Committee of the board. At the time of that filing, the board had not yet determined the other board committee on which Mr. Jamil would be appointed to serve. This Form 8-K/A is being filed to provide this information. Effective August 1, 2023, Mr. Jamil was appointed to serve on the Compensation Committee. Section 9 - Financial Statements and Exhibits
Read the 8-K filing - May 31, 2023
On May 30, 2023, the board of directors of Constellation Energy Corporation (“Constellation”) elected Mr. Dhiaa Jamil as a Class II director on the board of directors, effective as of June 12, 2023, to serve until the 2024 annual meeting of shareholders. Mr. Jamil was also appointed to serve on the Nuclear Oversight Committee of the Board. Mr. Jamil will receive Constellation’s standard compensation for its directors as disclosed in its proxy statement. A press release regarding the election of Mr. Jamil election was issued on May 31, 2023. Section 9 - Financial Statements and Exhibits
Read the 8-K filing - Dec 9, 2022
On October 19, 2022, Constellation Energy Corporation (“Constellation”) filed a Current Report on Form 8-K to report the election of Nneka Rimmer to the board of directors effective November 1, 2022. At the time of that filing, the Constellation board had not yet determined which committees Ms. Rimmer would be appointed to serve on. This Form 8-K/A is being filed to provide this information. Effective December 6, 2022, Ms. Rimmer was appointed to serve on the Audit and Risk Committee and the Nuclear Oversight Committee. Section 9 - Financial Statements and Exhibits
Read the 8-K filing - Oct 19, 2022
On October 18, 2022, the board of directors of Constellation Energy Corporation (“Constellation”) elected Ms. Nneka Rimmer as a Class II director to fill an existing vacancy on the board of directors, effective as of November 1, 2022, to serve until the 2024 annual meeting of shareholders. The Constellation board of directors has not yet determined which committee(s) Ms. Rimmer will be appointed to serve on. Ms. Rimmer will receive Constellation’s standard compensation for its directors as disclosed in its Annual Report on Form 10-K filed with the U.S. Securities and Exchange Commission on February 25, 2022. A press release regarding the election of Ms. Rimmer was issued on October 19, 2022. Section 9 - Financial Statements and Exhibits
Read the 8-K filing - Apr 19, 2022
It is with deep sadness that Constellation Energy Corporation announces that Rhonda Ferguson, a member of its Board of Directors since January 31, 2022, passed away unexpectedly on April 17, 2022. The Board and management of the Company are deeply saddened by Ms. Ferguson’s untimely passing and extend their heartfelt condolences to her family, friends and colleagues. Section 9 - Financial Statements and Exhibits
Read the 8-K filing - Feb 2, 2022
Board of Directors On January 31, 2022, Christopher Crane and Gayle Littleton, who served as interim members of our Board of Directors (the “Board”) prior to the Distribution resigned, and each of the persons set forth in the table below were appointed to serve as members of the Board in connection with the Distribution and to serve on the committees set opposite their names. Robert Lawless serves as Chair of the Board of Directors. Each director will hold office until the annual meeting of the shareholders of Constellation at which the term of such director’s class ends and until his or her successor shall have been duly elected and qualified or as otherwise provided by the Bylaws (as defined below).
Read the 8-K filing - Jan 7, 2022
On January 6, 2022, the board of directors of Exelon Corporation (“Exelon”) accepted the resignations of Yves de Balmann, Laurie Brlas, Robert Lawless and John Richardson from the board of directors, to be effective as of the completion of the previously announced separation of the competitive power generation and customer-facing retail energy businesses currently conducted by Exelon Generation Company, LLC (“Generation”) from Exelon’s utilities businesses. Upon the completion of the separation, Ms. Brlas and Messrs. de Balmann, Lawless and Richardson will join the board of Constellation Energy Corporation (“Constellation”) and Generation will become a wholly owned subsidiary of Constellation. Section 7 – Regulation FD
Read the 8-K filing
Share price
Annual financials
From the company's 10-K XBRL data (SEC companyfacts).
| Fiscal year | Revenue | Net income | Margin | Diluted EPS | Total assets |
|---|---|---|---|---|---|
| FY2025 | $25.5B | $2.3B | 9.1% | $7.40 | $57.2B |
| FY2024 | $23.6B | $3.7B | 15.9% | $11.89 | $52.9B |
| FY2023 | $24.9B | $1.6B | 6.5% | $5.01 | $50.8B |
| FY2022 | $24.4B | -$160.0M | -0.7% | $-0.49 | $46.9B |
| FY2021 | $19.6B | -$205.0M | -1.0% | $0.00 | $48.1B |
| FY2020 | $17.6B | $589.0M | 3.3% | $0.00 | — |
| FY2019 | — | — | — | — | — |
Former directors and officers (2)
People who stopped filing as an insider of this company. “Last filing” is the last Form 3/4/5, an upper bound on when they left.