ENLINK MIDSTREAM, LLC

Registry data sourced from Texas Secretary of State – SOSDirect lists five shareholders of record for EnLink Midstream, LLC, out of a reported twenty total holders, each an institutional or fund entity rather than an individual: Invesco SteelPath MLP Income Fund (approximately 6.9%), Tortoise Capital Advisors, LLC (approximately 6.5%), Global X Fds – Global X MLP ETF (approximately 4.2%), Invesco SteelPath MLP Select 40 Fund (approximately 3.0%) and MainGate MLP Fund (approximately 2.6%), each holding ordinary units. This data is dated to early September 2026 in the underlying feed, but it describes holdings consistent with EnLink Midstream, LLC’s former status as a New York Stock Exchange-listed company rather than its current position.

Public filings show that EnLink Midstream, LLC’s common units ceased to trade on the New York Stock Exchange on 31 January 2025, when the company completed a merger and merged with and into a wholly-owned subsidiary of ONEOK, Inc. Before that, on 15 October 2024, ONEOK, Inc. had already acquired a controlling stake of approximately 43.8% of EnLink Midstream, LLC’s outstanding common units, previously held by funds affiliated with Global Infrastructure Partners, for approximately $3.3 billion. The institutional and fund holdings shown in the registry therefore reflect a shareholder position that predates these transactions and does not represent the company’s current ownership.

No verified ultimate beneficial owner can be identified from the available disclosures: every listed shareholder is itself a corporate or fund entity, and tracing beneficial ownership through each of those funds is not possible from the information available. Following the merger described above, the EnLink Midstream business is held within the corporate group of ONEOK, Inc., a New York Stock Exchange-listed company (ticker OKE) with a widely dispersed public shareholder base; no single natural person has been identified as an ultimate beneficial owner.

Overall, the available shareholder information for EnLink Midstream, LLC should be treated as historical: it captures a snapshot from the company’s period as an independent, publicly traded limited liability company and shows only the five largest of twenty reported holders. It does not reflect the ownership position following the company’s merger into a subsidiary of ONEOK, Inc. on 31 January 2025.

Registry data sourced from Texas Secretary of State – SOSDirect lists five officers of EnLink Midstream, LLC out of a reported fourteen records, each shown with an “active” work status: Alaina Brooks (Chief Legal), Benjamin Lamb (Chief Operating Officer), Benjamin D. Lamb (Executive Vice President and Chief Financial Officer of EnLink Midstream Manager, LLC), Dilanka Seimon (Executive Vice President and Chief Commercial Officer) and Adam S. Forman (Executive Vice President, General Counsel and Secretary). Correspondence addresses shown for some of these officers are service addresses at 1722 Routh Street, Suite 1300, Dallas, Texas, and should not be read as personal or residential addresses. Nationality is not disclosed for any of these individuals in the underlying source.

Independently verified filings show that this officer data does not reflect the company’s current position. Alaina K. Brooks, shown in the registry as Executive Vice President and Chief Legal and Administrative Officer of EnLink Midstream Manager, LLC (the managing member of EnLink Midstream, LLC), departed the company effective 11 August 2023, according to a Form 8-K filed with the U.S. Securities and Exchange Commission. Adam S. Forman was appointed Executive Vice President, General Counsel and Secretary in September 2023. Benjamin D. Lamb moved from Chief Operating Officer to Executive Vice President and Chief Financial Officer in November 2022, and public filings indicate his role at EnLink Midstream, LLC ended around the time of the company’s January 2025 merger. Dilanka Seimon, appointed Executive Vice President and Chief Commercial Officer of EnLink Midstream in August 2023, was named Chief Commercial Officer of a separate company, BKV Corporation, in April 2025, indicating he was no longer serving in his EnLink role by that date.

Recent verified changes: (1) Alaina K. Brooks departed as Executive Vice President and Chief Legal and Administrative Officer effective 11 August 2023, per an SEC Form 8-K; (2) Adam S. Forman was appointed Executive Vice President, General Counsel and Secretary in September 2023, per EnLink Midstream, LLC’s Form 10-K; (3) EnLink Midstream, LLC merged with and into a wholly-owned subsidiary of ONEOK, Inc. on 31 January 2025, ending the company’s separate corporate governance structure as an independent SEC registrant, per a Form 8-K filed that date.

Officer information for EnLink Midstream, LLC should be treated as historical rather than current: the registry snapshot substantially predates confirmed personnel changes, and no officer disclosures have been identified for the entity in its current form as a wholly-owned subsidiary of ONEOK, Inc. Nationality is not disclosed for any officer in the available source, and correspondence addresses shown are service addresses rather than residential addresses.

EnLink Midstream, LLC is not an independent company. Following a series of transactions completed between October 2024 and January 2025, its business became part of the corporate group of ONEOK, Inc. (NYSE: OKE), a Delaware corporation headquartered in Tulsa, Oklahoma.

On 15 October 2024, ONEOK, Inc. acquired a controlling stake of approximately 43.8% of EnLink Midstream, LLC’s outstanding common units, previously held by investment funds affiliated with Global Infrastructure Partners, for approximately $3.3 billion. On 31 January 2025, following approval by EnLink Midstream, LLC’s remaining unitholders, ONEOK, Inc. completed the acquisition of the company’s remaining publicly held common units. As part of that transaction, EnLink Midstream, LLC merged with and into Elk Merger Sub II, L.L.C., a direct, wholly-owned subsidiary of ONEOK, Inc., with Elk Merger Sub II, L.L.C. surviving the merger as the legal successor to EnLink Midstream, LLC’s obligations, including its outstanding public debt securities. EnLink Midstream, LLC’s common units were delisted from the New York Stock Exchange on the same date.

As a result, ONEOK, Inc. is the verified ultimate parent of the business formerly conducted as EnLink Midstream, LLC, holding its successor entity as a direct, wholly-owned (100%) subsidiary. No source confirms whether Elk Merger Sub II, L.L.C. subsequently changed its name; the EnLink Midstream business has continued to operate publicly under the EnLink name as part of ONEOK’s operations. No direct or indirect subsidiaries of EnLink Midstream, LLC itself have been verified from the available sources.

The Texas Secretary of State record used elsewhere on this profile for EnLink Midstream, LLC does not reflect this corporate history; it continues to show the entity as active under its original name and filing number, which appears to predate formal updating for the January 2025 merger. Corporate-linkage information for this entity should therefore be treated as historical rather than current as of the merger date.