Hi there, Jennifer529!
The accumulated balance of the transactions without assigned classes is in the "Not Specified" column. You won't see your vendor transactions in there if their transactions have classes. Do you see any other columns aside from "Not Specified"?
Having a wider date range is also a good way to check your transactions. You can customize further to filter the data you need.
Let me know if you have other concerns. I'm just around to help.