My son and his wife are divorcing in NY. On their lists of Statement of Net Worth for the court appearance, she did not list her 401K. He is pro se. When he questioned this omission his wife told her attorney she had liquidated the account.Does she have the right to do that and is he entitled to any of the proceeds in division of assets? He is refusing to sign any of the stipulations in this case until she makes an offer of settlement. He does not have a 401K to enter into this negotiation.