Investor Relations

All Regulatory Approvals Necessary to Close AltaGas Ltd.’s Acquisition of WGL Holdings, Inc. are Complete with Approval of the Public Service Commission of the District of Columbia

AltaGas , WGL and the other settling parties notified the DC PSC today that they accepted the Commission’s conditions, clearing the way for the closing of the transaction, Friday, July 6, 2018 WASHINGTON --(BUSINESS WIRE)--Jul. 2, 2018-- WGL Holdings, Inc. (NYSE:WGL) and AltaGas Ltd.

Public Notices

As of July 6, 2018, WGL Holdings, Inc. common stock was delisted from the New York Stock Exchange and WGL Holdings is now an indirect wholly owned subsidiary of AltaGas Ltd. For all investor relations information related to AltaGas, please visit This site will continue to hold SEC filings for WGL Holdings.


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