CFR › Title 29 › Part 4043 › §4043.2229 CFR §4043.22Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy link(a)Reportable event. A reportable event occurs when an amendment to a plan is adopted under which the retirement benefit payable from employer contributions with respect to any participant may be decreased.(b)Waiver. Notice is waived for this event.