Any domestic insurer may, upon the approval of the Commissioner, transfer its domicile to any state in which it is admitted to transact the business of insurance, and upon such a transfer shall cease to be a domestic insurer and shall be admitted to the District, if qualified, as a foreign insurer. The Commissioner shall approve any proposed transfer unless he or she determines such a transfer is not in the best interest of the policyholders of the District.
D.C. Code § 31-1703