§ 4941.
(e)
Other definitions
For purposes of this section—
(1)
Taxable period
The term “taxable period” means, with respect to any act of self-dealing, the period beginning with the date on which the act of self-dealing occurs and ending on the earliest of—
(A)
the date of mailing a notice of deficiency with respect to the tax imposed by subsection (a)(1) under section 6212,
(B)
the date on which the tax imposed by subsection (a)(1) is assessed, or
(C)
the date on which correction of the act of self-dealing is completed.
(2)
Amount involved
The term “amount involved” means, with respect to any act of self-dealing, the greater of the amount of money and the fair market value of the other property given or the amount of money and the fair market value of the other property received; except that, in the case of services described in subsection (d)(2)(E), the amount involved shall be only the excess compensation. For purposes of the preceding sentence, the fair market value—
(A)
in the case of the taxes imposed by subsection (a), shall be determined as of the date on which the act of self-dealing occurs; and
(B)
in the case of the taxes imposed by subsection (b), shall be the highest fair market value during the taxable period.
(Added [Pub. L. 91–172, title I, § 101(b)], Dec. 30, 1969, [83 Stat. 499]; amended [Pub. L. 94–455, title XIX], §§ 1901(b)(8)(H), 1906(b)(13)(A), Oct. 4, 1976, [90 Stat. 1795], 1834; [Pub. L. 96–596, § 2(a)(1)(A)], (B), (2)(A), (3)(A), Dec. 24, 1980, [94 Stat. 3469], 3471; [Pub. L. 96–608, § 5], Dec. 28, 1980, [94 Stat. 3553]; [Pub. L. 99–234, title I, § 107(c)], Jan. 2, 1986, [99 Stat. 1759]; [Pub. L. 99–514, title I, § 122(a)(2)(A)], title XVIII, § 1812(b)(1), Oct. 22, 1986, [100 Stat. 2110], 2833; [Pub. L. 100–647, title I, § 1001(d)(1)(A)], Nov. 10, 1988, [102 Stat. 3350]; [Pub. L. 109–280, title XII, § 1212(a)(1)], (2), Aug. 17, 2006, [120 Stat. 1074].)