A person whose service in a position as a management official began prior to November 10, 1978, and who was not immediately prior to November 10, 1978, in violation of section 19 of title 15 is not prohibited by section 3202 or section 3203 of this title from continuing to serve in that position. The appropriate Federal depository institutions regulatory agency may provide a reasonable period of time for compliance with this chapter, not exceeding fifteen months, after any change in circumstances which makes service described in the preceding sentence prohibited by this chapter, except that a merger, acquisition, increase in total assets, establishment of one or more offices, or change in management responsibilities shall not constitute changes in circumstances which would make such service prohibited by section 3202 or section 3203 of this title.

Effective on November 10, 1978, a person who serves as a management official of a company which is not a depository institution or a depository holding company and as a management official of a depository institution or a depository holding company is not prohibited from continuing to serve as a management official of that depository institution or depository holding company as a result of that company which is not a depository institution or depository holding company becoming a diversified savings and loan holding company as that term is defined in section 1730a(a) 1