Wyo. Stat. § 11-11-112: Stored grain to be insured; insurance requirements; disaster loss to be reported.

(a) All grain stored shall be insured against loss for full value by an insurance company licensed to do business in this state. A copy of the insurance policy in effect shall be provided to the department at the time of the license application and the audit.

(b) Each warehouseman shall comply fully with the terms of insurance policies or contracts covering their warehouse and all products stored therein, and shall not commit any acts, nor permit others to commit any acts, that might impair or invalidate such insurance.