2026 compliance calendars for DB and DC retirement plans now available 

For defined benefit (DB) and defined contribution (DC) plan years starting Jan. 1, these retirement plan compliance calendars list key IRS, Pension Benefit Guaranty Corp. and Labor Department reporting, as well as disclosure deadlines.

Two calendars are available:

• One calendar provides key 2026 dates for DB plans.
• A separate calendar supplies 2026 deadlines for DC plans.