Sec. 4. As used in this chapter, "material acquisition" means an asset acquisition or a series of related asset acquisitions during any thirty (30) day period that:
(1) is nonrecurring;
(2) is not in the normal course of business; and
(3) involves more than five percent (5%) of the reporting insurer's total admitted assets as reported in the insurer's most recent statutory statement filed with the department.