Here's the scenario

Business A: 14,393 cash brought in by Transactor 1
Business B dba ABC: $2,675 brought in by Transactor 1
Business B dba XYZ: $4,790 brought in by Transactor 2

Business B is organized under Transactor 1's SSN.

So I know I have to report Business A and Business B dba ABC due to both transactions being brought in by Transactor 1. My question is, do I have to bring in Business B dba XYZ by transactor 2? The reason I am thinking it might, is because it is part of Business B which is being reported on. The reason why I don't think it should be is because Transactor 2 and Business B total deposits of cash are both less than $10,000.00.

Any feedback would be appreciated.

do I have to bring in Business B dba XYZ by transactor 2?

No - for the reason that you mentioned.

Thank you RLCarey. So I remembered a little wrinkle and added it to my original post. The Business B is organized under transactor 1's social security number. In your opinion, does that change anything?

Irrelevant. The fact that one of the entities is an ignored entity for IRS purposes has nothing to do with the CTR rules.

This all assumes that the businesses are operated independently of one another.