Mo. Rev. Stat. § 380.571: Violations, penalties.

1. If the director determines that any person has engaged, is engaging in, or has taken a substantial step toward engaging in an act, practice or course of business constituting a violation of sections 380.201 to 380.611 or a rule adopted or order issued pursuant thereto, or that a person has materially aided or is materially aiding an act, practice, omission, or course of business constituting a violation of sections 380.201 to 380.611 or a rule adopted or order issued pursuant thereto, the director may issue such administrative orders as authorized under section 374.046. A violation of any of these sections is a level two violation under section 374.049, except a violation of section 380.391 is a level four violation under section 374.049. The director may also suspend or revoke the certificate of authority of such person for any willful violation.

2. If the director believes that a person has engaged, is engaging in, or has taken a substantial step toward engaging in an act, practice or course of business constituting a violation of sections 380.201 to 380.611 or a rule adopted or order issued pursuant thereto, or that a person has materially aided or is materially aiding an act, practice, omission, or course of business constituting a violation of sections 380.201 to 380.611 or a rule adopted or order issued pursuant thereto, the director may maintain a civil action for relief authorized under section 374.048. A violation of any of these sections is a level two violation under section 374.049, except a violation of section 380.391 is a level four violation under section 374.049.