Updated September 22, 2026 • Verify the current filing-year DOL instructions.
What Schedule D is for
Schedule D is used for certain plan or DFE participation in MTIAs, 103-12 IEs, common/collective trusts and pooled separate accounts, plus DFE information where applicable. Whether it is required depends on the plan, filer type, funding arrangement and current Form 5500 instructions.
Preparation checklist
- Determine whether Schedule D is required for this filing.
- Gather DFE names, identifying numbers, investment/participation records and plan-year information.
- Keep identifying information consistent with the main Form 5500.
- Reconcile Schedule D entries to plan records and any related schedules or attachments.
- Run filing-year validation before submission through EFAST2.
How it fits into Form 5500
Start with the filing form and plan characteristics, then add only the schedules required by the current instructions. DOL filing tips emphasize that the schedules attached to a Form 5500 must match the schedule checklist reported on the return.