We prepare a Schedule D1 - which is the official IRS continuation sheet for Schedule D

All the reportable wash sales are properly accounted for in the body of the Schedule, as prescribed by the IRS in the Schedule D instructions, as well as the IRS Pub 550.

For your own records, we include a summary report, that will explain to you the effect of wash sale losses on your tax situation. It may look something like this:

Why bother with wash sales?