20 CFR § 418.1210
What is not a major life-changing event?
February 18, 2021
We will not consider events other than those described in §418.1205 to be major life-changing events. Certain types of events are not considered major life-changing events for the purposes of this subpart, such as:
(a) Events that affect your expenses, but not your income; or
(b) Events that result in the loss of dividend income because of the ordinary risk of investment.
[71 FR 62931, Oct. 27, 2006, as amended at 75 FR 41086, July 15, 2010]