Mo. Rev. Stat. § 313.925: Participation prohibited for certain persons — confidentiality of proprietary information.

1. This section applies to all of the following persons:

(1) An officer of a licensed operator;

(2) A director of a licensed operator;

(3) A principal of a licensed operator;

(4) An employee of a licensed operator; and

(5) A contractor of a licensed operator with proprietary or nonpublic information.

2. A person listed in subsection 1 of this section shall not play in any fantasy sports contest offered by any fantasy sports contest operator that is open to the public.

3. A person listed in subsection 1 of this section shall not disclose proprietary or nonpublic information that may affect the play of fantasy sports contests to any individual authorized to play fantasy sports contests.

4. A licensed operator shall make the prohibitions in this section known to all affected individuals and corporate entities.