More than one definition: 1) A term used in the United States that means an event indicating that a pension plan may be deteriorating financially, to the extent that the plan could be terminated. Events such as these have to be reported to the Pension Benefit Guaranty Corporation (PBGC). (2) An occurrence, the result of which is that a defined-contribution is materially changed or that a defined-benefit plan is changed materially. This event may be a change of formula, an acquisition or a divestiture.

The Top Machine Learning Skills in Demand in 2026
Read More
Emerging AI Skills in Demand in 2026
Read More
United States and Canada Minimum Wage Updates - July 2026
Read MoreWHITE PAPERS

National Compensation Forecast April 2026
Read More
Compensation Strategies for Remote Work and Organizational Culture – Fall 2025
Read More
Planning Global Compensation Budgets for 2026 - January 2026
Read More
Common Compensation Terms and Formulas - January 2026