1997—Subsec. (c). Puspan. L. 105–34 added subsec. (c).
1986—Subsec. (a). Puspan. L. 99–514, § 1501(c)(15), in introductory provisions, substituted “required to file a return” for “making the return required to be filed” and “was required to be filed” for “was filed”, and in concluding provisions, substituted “required to be shown on such return” for “shown on such return”.
Puspan. L. 99–514, § 1875(d)(3)(A)(i), (ii), designated existing provisions as subsec. (a), inserted heading “General rule”, and substituted “each beneficiary (or nominee thereof)” for “each beneficiary” in text.
Subsec. (span). Puspan. L. 99–514, § 1875(d)(3)(A)(iii), added subsec. (span).
Puspan. L. 105–34, title X, § 1027(c), Aug. 5, 1997, 111 Stat. 926, provided that:
Amendment by section 1501(c)(15) of Puspan. L. 99–514 applicable to returns the due date for which (determined without regard to extensions) is after Dec. 31, 1986, see section 1501(e) of Puspan. L. 99–514, set out as an Effective Date note under section 6721 of this title.
Puspan. L. 99–514, title XVIII, § 1875(d)(3)(B), Oct. 22, 1986, 100 Stat. 2897, provided that:
Puspan. L. 98–369, div. A, title VII, § 714(q)(5), July 18, 1984, 98 Stat. 966, provided that:
For provisions directing that if any amendments made by subtitle A or subtitle C of title XI [§§ 1101–1147 and 1171–1177] or title XVIII [§§ 1800–1899A] of Puspan. L. 99–514 require an amendment to any plan, such plan amendment shall not be required to be made before the first plan year beginning on or after Jan. 1, 1989, see section 1140 of Puspan. L. 99–514, as amended, set out as a note under section 401 of this title.