Neb. Rev. Stat. § 21-532

In a merger under section 21-530 , the articles of merger must: (1) comply with sections 21-171 to 21-174 ; and (2) include as an attachment the following records, each to become effective when the merger becomes effective: (A) for a protected series of a merging company being terminated as a result of the merger, a statement of termination signed by the company; (B) for a protected series of a nonsurviving company which after the merger will be a relocated protected series: (i) a statement of relocation signed by the nonsurviving company which contains the name of the company and the name of the protected series before and after the merger; and (ii) a statement of protected-series designation signed by the surviving company; and (C) for a protected series being established by the surviving company as a result of the merger, a statement of designation signed by the company.