Rules Finalized for Roth Catch-Up Contributions in 401(k) Plans SHRMNew 401(k) catch-up rule may hit older high earners in 2026 USA TodayHigh Earners Are About to Lose This 401(k) Catch-Up Perk money.comHigh Earners Age 50 and Older Are About to Lose a Major 401(k) Tax Break The Wall Street JournalThis 401(k) Change Could Impact How You Make Catch-Up Contributions Investopedia