They're not required to report to all three, but that's pretty unusual for a major lender not to.
If you want it to report, you'll need to call the lender and ask them to do so.
Betcha you'll get some questions about score differences between the reports with a mortgage and the one without!
* Credit is a wonderful servant, but a terrible master. * Who's the boss --you or your credit?
FICO's: EQ 781 - TU 793 - EX 779 (from PSECU) - Done credit hunting; having fun with credit gardening. - EQ 590 on 5/14/2007