
DOL FAB 2026-01: What EBSA's Duty-of-Loyalty Enforcement Shift Means for Small 401(k) Plan Sponsors
EBSA's Field Assistance Bulletin 2026-01 prioritizes duty-of-loyalty and prohibited-transaction cases over process-based prudence claims, and caps routine ERISA investigations at 18 months (30 for complex ones). Here's what small-business 401(k) sponsors should document to stay protected.










