cash transaction reportglossary / CASH-TRANSACTION REPORT cash-transaction report. IRS Form 4789, which requires banks and other financial institutions to report cash transactions above a certain amount. [Cases: Internal Revenue 4473. C.J.S. Internal Revenue §§ 631–632.] 词条贡献者 资深译员Walker,毕业于亚洲一流的高级翻译学院,擅长翻译各类与尽职调查相关的法律文件。