appropriate State official

In this section, the term “appropriate State official” means the person in the State who has the primary regulatory or supervisory responsibility with respect to the defendant, or who licenses or otherwise authorizes the defendant to conduct business in the State, if some or all of the matters alleged in the class action are subject to regulation by that person. If there is no primary regulator, supervisor, or licensing authority, or the matters alleged in the class action are not subject to regulation or supervision by that person, then the appropriate State official shall be the State attorney general.