(a) In general. If a transaction is identified as a listed transaction or a transaction of interest as defined in Sec. 1.6011-4 of this chapter by the Commissioner in published guidance (see Sec. 601.601(d)(2)(ii)(b) of this chapter), and the listed transaction or transaction of interest involves an excise tax under chapter 43 of subtitle D of the Internal Revenue Code (relating to qualified pension, etc., plans) the transaction must be disclosed in the manner stated in such published guidance.
(b) Effective/applicability date. This section applies to listed transactions entered into on or after January 1, 2003. This section applies to transactions of interest entered into on or after November 2, 2006. [T.D. 9350, 72 FR 43154, Aug. 3, 2007]