<prompt> Translate the following text to EnglishFomu ya Usajili wa Soko na Soko inayotumiwa na Kampuni za Uwekezaji za Usimamizi wa wazi na Chaguo jipya la Ufunuo kwa Kampuni za Usimamizi wa Uwekezaji wa Hisa za Usimamizi wa wazi  <response>: Securities and Exchange Registration Form Used by Open-End Management Investment Companies and New Disclosure Option for Open-End Management Investment Companies 