Read page 31 here: https://www.casact.org/admissions/syllabus/2021Syllabus.pdf
“The last step of the grading process” does not mean they are still grading. It likely means a teleconference with the VP-admissions and a representative from the CIA to discuss all of the exams from the series and to finalize the passing scores.
Guessing we’re awaiting their availability.