CHESAPEAKE UTILITIES CORPORATION

Chesapeake Utilities Corporation is a publicly traded company whose common stock is listed on the New York Stock Exchange under the ticker CPK. As with other listed companies, its complete beneficial ownership base is not recorded in a single share register; ownership above certain thresholds is instead disclosed through periodic filings with the U.S. Securities and Exchange Commission. The registry snapshot used for this profile records nine institutional shareholders as of September 4, 2026, of which the five largest disclosed holdings are: The Vanguard Group, Inc. (10.4%), iShares Trust – iShares Core S&P Small-Cap ETF (7.2%), Neuberger Berman Genesis Fund (3.4%), T. Rowe Price U.S. Small-Cap Value Equity Trust (2.2%) and T. Rowe Price U.S. Small-Cap Core Equity Trust (1.3%). All of the disclosed holders are investment companies or funds rather than individuals, and each holding represents an asset-management-style interest in the company’s single class of common stock rather than a controlling stake.

Separate Schedule 13G filings made directly with the SEC show a larger stake than any single holding captured in the registry snapshot: BlackRock, Inc. reported beneficially owning 3,536,077 shares, equal to approximately 14.7% of the company’s common stock, as of March 31, 2026 (Amendment No. 3, signed April 24, 2026). A separate Schedule 13G filed by Vanguard Capital Management LLC reported 1,249,864 shares, or 5.21%, as of the same date. These filings confirm that the registry’s shareholder list is not exhaustive and that available shareholder information reflects reportable holders above the 5% disclosure threshold and major fund positions, not the company’s complete shareholder base.

Ultimate beneficial ownership. No individual ultimate beneficial owner can be identified for Chesapeake Utilities Corporation. Every disclosed shareholder is a company or fund rather than a natural person, ownership is dispersed among numerous institutional asset managers consistent with a widely held, exchange-listed company, and no single filer’s stake indicates controlling influence by one person.

Data availability. Shareholder information for this company is best described as major shareholders only: reported percentages reflect institutional positions from the company’s share register and SEC beneficial-ownership filings rather than a complete shareholder base.

Sources: U.S. Securities and Exchange Commission, Schedule 13G/A filed by BlackRock, Inc., event date March 31, 2026, sec.gov/Archives/edgar/data/0000019745/000201238326001484; Schedule 13G filed by Vanguard Capital Management LLC, event date March 31, 2026, sec.gov/Archives/edgar/data/0000019745/000210011926000357.

The registry snapshot for Chesapeake Utilities Corporation lists 17 officer records with the Delaware Division of Corporations, of which the five most recent are shown here; the available data should therefore be treated as partial rather than a complete history of appointments and resignations. All five listed records are marked active, and none carry appointment dates, resignation dates, nationality or country-of-residence information. Delaware’s corporate filings do not require these fields, so their absence reflects a jurisdictional data limitation rather than any indication about the individuals themselves.

Jeffry M. Householder is recorded as President, Chief Executive Officer and Chairman of the Board, appearing in the source data both under this full name and as “Jeff Householder,” with the latter entry using the company’s Dover, Delaware office as a correspondence address rather than a residential address. External research confirms that Householder was appointed President, Chief Executive Officer and a director of the company effective January 1, 2019, and was appointed Chair of the Board effective May 3, 2023, succeeding John R. Schimkaitis. Danielle Mulligan is recorded as Assistant Vice President of Communications & Marketing, and Lucia Dempsey as Head of Investor Relations; no nationality or country of residence is disclosed for either. A fifth record, listed as “Corporation Company” acting as Agent at an address in Peachtree Corners, Georgia, is a corporate registered-agent entity rather than a natural person and is not a company director or executive.

Recent officer changes. On March 24, 2026, the company announced that Executive Vice President and Chief Financial Officer Beth Cooper would retire effective June 30, 2026, after 36 years with the company, with Senior Vice President and Chief Operating Officer Jeff Sylvester succeeding her as Chief Financial Officer effective July 1, 2026. Effective April 1, 2026, Senior Vice President and Chief Accounting Officer Michael Galtman moved to the newly created role of Chief Transformation Officer, and Melissa Barnes was appointed Vice President and Chief Accounting Officer. Jeffry M. Householder was appointed Chair of the Board effective May 3, 2023.

Data availability. Officer information for this Delaware company is partial: the registry does not disclose appointment or resignation dates, nationality or country of residence, and only a subset of the 17 recorded officer entries is shown here.

Sources: Delaware Division of Corporations (registry snapshot); Chesapeake Utilities Corporation, Form 8-K filed March 24, 2026, sec.gov/Archives/edgar/data/19745/000162828026020829; Chesapeake Utilities Corporation press release, “Chesapeake Utilities Announces Appointment of Chief Transformation Officer and Chief Accounting Officer,” chpk.com; Chesapeake Utilities Corporation press release, “Board of Directors Appoints Jeffry M. Householder as Chair of the Board,” May 2023, prnewswire.com.

Chesapeake Utilities Corporation is not part of any parent company: it is a Delaware-incorporated, NYSE-listed public company and functions as the ultimate parent of its own corporate group. Its Exhibit 21 filing accompanying the Form 10-K for the year ended December 31, 2025 lists 16 direct subsidiaries and a further 12 indirect subsidiaries held through them, incorporated or organized in Delaware, Florida, Maryland and New Jersey. The filing does not disclose ownership percentages, so none is assumed here; the presence of an entity on this list does not by itself establish that Chesapeake Utilities Corporation owns 100% of it.

The same Exhibit 21 also lists Chesapeake OnSight Services LLC, Peninsula Energy Services Company, Inc., Aspire Energy Express, LLC, Marlin Gas Services, LLC, OnSight Renewables, LLC, Chesapeake Emergency Energy Recipient Program, Inc. and CUC Shared Services, Inc. as further direct subsidiaries, and several additional indirect subsidiaries held through them. In addition, a separate entity, Peninsula Pipeline Holdings, LLC, was identified in a September 2026 company announcement as the immediate holder of the company’s interest in the Florida Energy Pathway pipeline project; its precise relationship to Peninsula Pipeline Company, Inc. is not specified in that announcement, so it is treated as a possible relationship pending confirmation in a future SEC filing.

Recent structural changes. On September 1, 2026, Chesapeake Utilities Corporation announced that Peninsula Pipeline Holdings, LLC agreed to sell a 49% minority interest in the Florida Energy Pathway natural gas transmission project to NextEra Energy Resources, while retaining 51% ownership; the approximately $1.2 billion project is targeted for service in 2030. On November 30, 2023, the company completed the acquisition of Florida City Gas for approximately $922.8 million in cash, adding it to the Regulated Energy segment as part of Florida Public Utilities Company’s operations.

Data availability. Corporate-structure information for this company is partial: subsidiary names and jurisdictions are fully disclosed in SEC Exhibit 21 filings, but ownership percentages are not stated in that source.

Sources: Chesapeake Utilities Corporation, Exhibit 21 to Form 10-K for fiscal year 2025, filed February 25, 2026, sec.gov/Archives/edgar/data/19745/000162828026011753/cpk12312025ex-21.htm; Chesapeake Utilities Corporation press release, “Chesapeake Utilities Corporation Announces Sale of 49% Ownership Interest in Florida Energy Pathway Project,” September 1, 2026, chpk.com and prnewswire.com.