You're right, that specific stuff is not on sf-86. But was pessimistic that more than just sf-86 was exfiltrated. From the wiki saw "that OPM systems containing information related to the background investigations of current, former, and prospective federal government employees, to include U.S. military personnel, and those for whom a federal background investigation was conducted, may have been exfiltrated". I read that as notes from people doing the background checks, which would include some of that kind of information.