In the recent case of Wells Fargo Bank, National Association v. Weinberg, the Court set an important precedent that applies to the amendment of judgments to add individual debtors as alter egos of the corporation:
“The doctrine of res judicata1 did not bar the amendment of a judgment to add an alter ego2 as a judgment debtor, even if the issue of alter ego could have been raised earlier, as long as alter ego liability is a separate and distinct claim from the underlying action.”