IB grades

I’m an international IB student and am currently finishing up my junior year. I know most US students just submit IB predicted grades in addition to grades from normal coursework. As an american living abroad, however, all I have is the IB (and its equivalent for grades 9&10, the MYP).

I know US colleges look at final grades for grade 9&10. Does anyone know if they receive students’ report card grades from grade 11, or predicted grades (generally determined by the teacher) as of the end of that year?

Also, I’m assuming that with EA applications a student’s “12th grade” marks will consist of their grades in the first month or two of school. Is this correct?