Mo. Rev. Stat. § 409.826
1.
(1) Upon a proper showing by the commissioner that a person has violated, or is about to violate, any provision of sections 409.800 to 409.863 or any rule or order of the commissioner, the circuit court may grant appropriate legal or equitable remedies. Upon showing of violation of sections 409.800 to 409.863 or a rule or order of the commissioner, the court, in addition to traditional legal and equitable remedies, including temporary restraining orders, permanent or temporary prohibitory or mandatory injunctions, and writs of prohibition or mandamus, may grant the following special remedies:
(2) Upon a proper showing that the defendant is only about to violate sections 409.800 to 409.863 or a rule or order of the commissioner, appropriate remedies shall be limited to:
3.
(1) Upon a proper showing by the commissioner or securities or commodity agency of another state that a person other than a government or governmental agency or instrumentality has violated, or is about to violate, any provision of the commodity code of that state or any rule or order of the administrator or securities or commodity agency of that state, the circuit court may grant appropriate legal and equitable remedies. Upon a showing of a violation of the securities or commodity act of the foreign state or a rule or order of the administrator or securities or commodity agency of the foreign state, the court, in addition to traditional legal or equitable remedies including temporary restraining orders, permanent or temporary prohibitory or mandatory injunctions and writs of prohibition or mandamus, may grant the following special remedies:
(2) Upon a proper showing that the defendant is only about to violate the securities or commodity act of the foreign state or a rule or order of the administrator or securities or commodity agency of the foreign state, appropriate remedies shall be limited to:
(L. 1985 H.B. 409 & 532 § 11)