JEFFERSON CITY — The Missouri secretary of state’s office said Monday a Eureka man sold unregistered investments in a medical marijuana company and that the money was spent on personal expenses.

The secretary of state’s securities division issued a cease-and-desist order to Shawn Harrison, Kristie Harrison and Kevin Larson, as well as their Eureka-based company Cannabis Plus Missouri LLC.

A news release said Shawn Harrison is accused of selling at least $10,000 worth of investments to at least three St. Louis-area residents between…