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2023 key administrative dates and deadlines for calendar-year multiemployer defined benefit plans
By Milliman Employee Benefits Research Group
16 December 2022
Review deadlines that fall under the Internal Revenue Code and the Employee Retirement Income Security Act for 2023 multiemployer defined benefit plans. The calendar includes key dates for:
- Various forms
- Annual funding notice
- Annual benefit statement notice
- Triennial benefit statement
- Summary report of multiemployer plan
- Required minimum distributions