Oklahoma Form Uniform Investment Company Notice Filing(.pdf) is a document used by investment companies to register with the Oklahoma State Banking Department in order to conduct business in the state. The form requires the filing company to provide information such as its corporate name, type of business, address, and officers. It must be signed by an officer of the company and notarized before it is submitted. There are three types of Oklahoma Form Uniform Investment Company Notice Filing(.pdf): Type 1, Type 2, and Type 3. Type 1 is used by investment companies that are a non-resident (not registered in Oklahoma); Type 2 is used by investment companies that are a resident of Oklahoma, but not registered; and Type 3 is used by investment companies that are registered in Oklahoma.