A corporation organized under this chapter is dissolved and its affairs shall be wound up upon the happening of the first to occur of the following events:
1. At the time or on the happening of any events specified in writing in the articles of incorporation or bylaws;
2. Dissolution by directors pursuant to § 13.1-903;
3. Dissolution by directors and members pursuant to § 13.1-902;
4. The entry of a decree of judicial dissolution under § 13.1-909;
5. Automatic termination of its existence pursuant to § 13.1-914; or
6. Involuntary termination of its existence pursuant to § 13.1-915.