For the purposes of this article:
(1) "Bulk reinsurance and assumption for the purposes of liquidation" means a transaction in which a mutual insurer wholly reinsures its business with another insurer, transfers all or part of its assets to the other insurer in exchange for an assumption of all of its risks and obligations by the other insurer and proceeds to liquidation.
(2) "Merger" means a transaction in which a mutual insurer is absorbed by another mutual insurer, its assets, franchises, powers, and liabilities are acquired by the other insurer, and it ceases to exist as a separate business entity.
(3) "Conversion" means a transaction in which a mutual insurer reorganizes as a stock insurer and the ownership rights of the members of the mutual insurer are exchanged for cash, stock, or both stock and cash as may be provided by the plan of conversion.