The articles of incorporation, and any subsequent amendments, of a corporation shall have endorsed on or annexed to those articles or amendments the approval of the commissioner of insurance before the same shall be filed for record. A corporation shall file with the commissioner bylaws and subsequent amendments to the bylaws within thirty days of the adoption of the bylaws and amendments.
Iowa Code § 514.3
2000 Acts, ch 1023, §22; 2002 Acts, ch 1119, §180