§ 430.
(a)
Minimum required contribution
For purposes of this section and section 412(a)(2)(A), except as provided in subsection (f), the term “minimum required contribution” means, with respect to any plan year of a defined benefit plan which is not a multiemployer plan—
(1)
in any case in which the value of plan assets of the plan (as reduced under subsection (f)(4)(B)) is less than the funding target of the plan for the plan year, the sum of—
(A)
the target normal cost of the plan for the plan year,
(B)
the shortfall amortization charge (if any) for the plan for the plan year determined under subsection (c), and
(C)
the waiver amortization charge (if any) for the plan for the plan year as determined under subsection (e);
(2)
in any case in which the value of plan assets of the plan (as reduced under subsection (f)(4)(B)) equals or exceeds the funding target of the plan for the plan year, the target normal cost of the plan for the plan year reduced (but not below zero) by such excess.
(c)
Shortfall amortization charge
(2)
Shortfall amortization installment
For purposes of paragraph (1)—
(B)
Shortfall installment
(D)
Special election for eligible plan years
(i)
In general
If a plan sponsor elects to apply this subparagraph with respect to the shortfall amortization base of a plan for any eligible plan year (in this subparagraph and paragraph (7) referred to as an “election year”), then, notwithstanding subparagraphs (A) and (B)—
(I)
the shortfall amortization installments with respect to such base shall be determined under clause (ii) or (iii), whichever is specified in the election, and
(II)
the shortfall amortization installment for any plan year in the 9-plan-year period described in clause (ii) or the 15-plan-year period described in clause (iii), respectively, with respect to such shortfall amortization base is the annual installment determined under the applicable clause for that year for that base.
(ii)
2 plus 7 amortization schedule
The shortfall amortization installments determined under this clause are—
(I)
in the case of the first 2 plan years in the 9-plan-year period beginning with the election year, interest on the shortfall amortization base of the plan for the election year (determined using the effective interest rate for the plan for the election year), and
(II)
in the case of the last 7 plan years in such 9-plan-year period, the amounts necessary to amortize the remaining balance of the shortfall amortization base of the plan for the election year in level annual installments over such last 7 plan years (using the segment rates under subparagraph (C) for the election year).
(iii)
15-year amortization
(iv)
Election
(I)
In general
(II)
Amortization schedule
(III)
Other rules
(vi)
Reporting
A plan sponsor of a plan who makes an election under clause (i) shall—
(I)
give notice of the election to participants and beneficiaries of the plan, and
(II)
inform the Pension Benefit Guaranty Corporation of such election in such form and manner as the Director of the Pension Benefit Guaranty Corporation may prescribe.
(vii)
Increases in required installments in certain cases
(3)
Shortfall amortization base
For purposes of this section, the shortfall amortization base of a plan for a plan year is—
(A)
the funding shortfall of such plan for such plan year, minus
(B)
the present value (determined using the segment rates determined under subparagraph (C) of subsection (h)(2), applied under rules similar to the rules of subparagraph (B) of subsection (h)(2)) of the aggregate total of the shortfall amortization installments and waiver amortization installments which have been determined for such plan year and any succeeding plan year with respect to the shortfall amortization bases and waiver amortization bases of the plan for any plan year preceding such plan year.
(4)
Funding shortfall
For purposes of this section, the funding shortfall of a plan for any plan year is the excess (if any) of—
(A)
the funding target of the plan for the plan year, over
(B)
the value of plan assets of the plan (as reduced under subsection (f)(4)(B)) for the plan year which are held by the plan on the valuation date.
(5)
Exemption from new shortfall amortization base
(6)
Early deemed amortization upon attainment of funding target
(7)
Increases in alternate required installments in cases of excess compensation or extraordinary dividends or stock redemptions
(B)
Total installments limited to shortfall base
Subject to rules prescribed by the Secretary, if a shortfall amortization installment with respect to any shortfall amortization base for an election year is required to be increased for any plan year under subparagraph (A)—
(i)
such increase shall not result in the amount of such installment exceeding the present value of such installment and all succeeding installments with respect to such base (determined without regard to such increase but after application of clause (ii)), and
(ii)
subsequent shortfall amortization installments with respect to such base shall, in reverse order of the otherwise required installments, be reduced to the extent necessary to limit the present value of such subsequent shortfall amortization installments (after application of this paragraph) to the present value of the remaining unamortized shortfall amortization base.
(C)
Installment acceleration amount
For purposes of this paragraph—
(i)
In general
The term “installment acceleration amount” means, with respect to any plan year in a restriction period with respect to an election year, the sum of—
(I)
the aggregate amount of excess employee compensation determined under subparagraph (D) with respect to all employees for the plan year, plus
(II)
the aggregate amount of extraordinary dividends and redemptions determined under subparagraph (E) for the plan year.
(ii)
Annual limitation
The installment acceleration amount for any plan year shall not exceed the excess (if any) of—
(I)
the sum of the shortfall amortization installments for the plan year and all preceding plan years in the amortization period elected under paragraph (2)(D) with respect to the shortfall amortization base with respect to an election year, determined without regard to paragraph (2)(D) and this paragraph, over
(II)
the sum of the shortfall amortization installments for such plan year and all such preceding plan years, determined after application of paragraph (2)(D) (and in the case of any preceding plan year, after application of this paragraph).
(iii)
Carryover of excess installment acceleration amounts
(I)
In general
(II)
Cap to apply
(III)
Limitation on years to which amounts carried for
(IV)
Ordering rules
(D)
Excess employee compensation
For purposes of this paragraph—
(i)
In general
The term “excess employee compensation” means, with respect to any employee for any plan year, the excess (if any) of—
(I)
the aggregate amount includible in income under this chapter for remuneration during the calendar year in which such plan year begins for services performed by the employee for the plan sponsor (whether or not performed during such calendar year), over
(II)
$1,000,000.
(ii)
Amounts set aside for nonqualified deferred compensation
(iii)
Only remuneration for certain post-2009 services counted
(iv)
Exception for certain equity payments
(I)
In general
(II)
Secretarial authority
(v)
Other exceptions
The following amounts includible in income shall not be taken into account under clause (i)(I):
(I)
Commissions
(II)
Certain payments under existing contracts
(vi)
Self-employed individual treated as employee
(vii)
Indexing of amount
In the case of any calendar year beginning after 2010, the dollar amount under clause (i)(II) shall be increased by an amount equal to—
(I)
such dollar amount, multiplied by
(II)
the cost-of-living adjustment determined under section 1(f)(3) for the calendar year, determined by substituting “calendar year 2009” for “calendar year 2016” in subparagraph (A)(ii) thereof.
If the amount of any increase under clause (i) is not a multiple of $1,000, such increase shall be rounded to the next lowest multiple of $1,000.
(E)
Extraordinary dividends and redemptions
(i)
In general
The amount determined under this subparagraph for any plan year is the excess (if any) of the sum of the dividends declared during the plan year by the plan sponsor plus the aggregate amount paid for the redemption of stock of the plan sponsor redeemed during the plan year over the greater of—
(I)
the adjusted net income (within the meaning of section 4043 of the Employee Retirement Income Security Act of 1974) of the plan sponsor for the preceding plan year, determined without regard to any reduction by reason of interest, taxes, depreciation, or amortization, or
(II)
in the case of a plan sponsor that determined and declared dividends in the same manner for at least 5 consecutive years immediately preceding such plan year, the aggregate amount of dividends determined and declared for such plan year using such manner.
(ii)
Only certain post-2009 dividends and redemptions counted
(iii)
Exception for intra-group dividends
(iv)
Exception for certain redemptions
(v)
Exception for certain preferred stock
(I)
In general
(II)
Applicable preferred stock
(F)
Other definitions and rules
For purposes of this paragraph—
(ii)
Restriction period
The term “restriction period” means, with respect to any election year—
(I)
except as provided in subclause (II), the 3-year period beginning with the election year (or, if later, the first plan year beginning after December 31, 2009), and
(II)
if the plan sponsor elects 15-year amortization for the shortfall amortization base for the election year, the 5-year period beginning with the election year (or, if later, the first plan year beginning after December 31, 2009).
(iii)
Elections for multiple plans
(iv)
Mergers and acquisitions
(8)
15-year amortization
With respect to plan years beginning after December 31, 2021 (or, at the election of the plan sponsor, plan years beginning after December 31, 2018, December 31, 2019, or December 31, 2020)—
(A)
the shortfall amortization bases for all plan years preceding the first plan year beginning after December 31, 2021 (or after whichever earlier date is elected pursuant to this paragraph), and all shortfall amortization installments determined with respect to such bases, shall be reduced to zero, and
(B)
subparagraphs (A) and (B) of paragraph (2) shall each be applied by substituting “15-plan-year period” for “7-plan-year period”.
(f)
Reduction of minimum required contribution by prefunding balance and funding standard carryover balance
(1)
Election to maintain balances
(B)
Funding standard carryover balance
(ii)
Plans maintaining funding standard account in 2007
A plan is described in this clause if the plan—
(I)
was in effect for a plan year beginning in 2007, and
(II)
had a positive balance in the funding standard account under section 412(b) as in effect for such plan year and determined as of the end of such plan year.
(2)
Application of balances
A prefunding balance and a funding standard carryover balance maintained pursuant to this paragraph—
(A)
shall be available for crediting against the minimum required contribution, pursuant to an election under paragraph (3),
(B)
shall be applied as a reduction in the amount treated as the value of plan assets for purposes of this section, to the extent provided in paragraph (4), and
(C)
may be reduced at any time, pursuant to an election under paragraph (5).
(3)
Election to apply balances against minimum required contribution
(B)
Coordination with funding standard carryover balance
(C)
Limitation for underfunded plans
The preceding provisions of this paragraph shall not apply for any plan year if the ratio (expressed as a percentage) which—
(i)
the value of plan assets for the preceding plan year (as reduced under paragraph (4)(C)), bears to
(ii)
the funding target of the plan for the preceding plan year (determined without regard to subsection (i)(1)),
is less than 80 percent. In the case of plan years beginning in 2008, the ratio under this subparagraph may be determined using such methods of estimation as the Secretary may prescribe.
(D)
Special rule for certain years of plans maintained by charities
(i)
In general
For purposes of applying subparagraph (C) for plan years beginning after August 31, 2009, and before September 1, 2011, the ratio determined under such subparagraph for the preceding plan year of a plan shall be the greater of—
(I)
such ratio, as determined without regard to this subsection, or
(II)
the ratio for such plan for the plan year beginning after August 31, 2007 and before September 1, 2008, as determined under rules prescribed by the Secretary.
(ii)
Special rule
In the case of a plan for which the valuation date is not the first day of the plan year—
(I)
clause (i) shall apply to plan years beginning after December 31, 2007, and before January 1, 2010, and
(II)
clause (i)(II) shall apply based on the last plan year beginning before September 1, 2007, as determined under rules prescribed by the Secretary.
(iii)
Limitation to charities
(4)
Effect of balances on amounts treated as value of plan assets
In the case of any plan maintaining a prefunding balance or a funding standard carryover balance pursuant to this subsection, the amount treated as the value of plan assets shall be deemed to be such amount, reduced as provided in the following subparagraphs:
(A)
Applicability of shortfall amortization base
(B)
Determination of excess assets, funding shortfall, and funding target attainment percentage
(ii)
Special rule for certain binding agreements with PBGC
(C)
Availability of balances in plan year for crediting against minimum required contribution
(5)
Election to reduce balance prior to determinations of value of plan assets and crediting against minimum required contribution
(B)
Coordination between prefunding balance and funding standard carryover balance
(6)
Prefunding balance
(B)
Increases
(i)
In general
As of the first day of each plan year beginning after 2008, the prefunding balance of a plan shall be increased by the amount elected by the plan sponsor for the plan year. Such amount shall not exceed the excess (if any) of—
(I)
the aggregate total of employer contributions to the plan for the preceding plan year, over—
(II)
the minimum required contribution for such preceding plan year.
(ii)
Adjustments for interest
(iii)
Certain contributions necessary to avoid benefit limitations disregarded
(C)
Decreases
The prefunding balance of a plan shall be decreased (but not below zero) by—
(i)
as of the first day of each plan year after 2008, the amount of such balance credited under paragraph (2) (if any) in reducing the minimum required contribution of the plan for the preceding plan year, and
(ii)
as of the time specified in paragraph (5)(A), any reduction in such balance elected under paragraph (5).
(7)
Funding standard carryover balance
(C)
Decreases
The funding standard carryover balance of a plan shall be decreased (but not below zero) by—
(i)
as of the first day of each plan year after 2008, the amount of such balance credited under paragraph (2) (if any) in reducing the minimum required contribution of the plan for the preceding plan year, and
(ii)
as of the time specified in paragraph (5)(A), any reduction in such balance elected under paragraph (5).
(8)
Adjustments for investment experience
(Added [Pub. L. 109–280, title I, § 112(a)], Aug. 17, 2006, [120 Stat. 826]; amended [Pub. L. 110–458, title I], §§ 101(b)(2), 121(b), title II, § 202(b), Dec. 23, 2008, [122 Stat. 5095], 5113, 5118; [Pub. L. 111–192, title II], §§ 201(b), 204(b), June 25, 2010, [124 Stat. 1290], 1301; [Pub. L. 112–141, div. D, title II, § 40211(a)(1)], (2)(B), July 6, 2012, [126 Stat. 846], 847; [Pub. L. 113–159, title II, § 2003(a)], (d)(1), Aug. 8, 2014, [128 Stat. 1849], 1851; [Pub. L. 113–295, div. A, title II, § 221(a)(57)(C)(i)], (D)(i), Dec. 19, 2014, [128 Stat. 4046]; [Pub. L. 114–74, title V, § 504(a)], Nov. 2, 2015, [129 Stat. 593]; [Pub. L. 115–97, title I, § 11002(d)(1)(X)], Dec. 22, 2017, [131 Stat. 2060]; [Pub. L. 115–141, div. U, title IV, § 401(a)(99)], (100), Mar. 23, 2018, [132 Stat. 1189]; [Pub. L. 116–94, div. O, title I, § 115(a)], Dec. 20, 2019, [133 Stat. 3156]; [Pub. L. 117–2, title IX], §§ 9705(a), 9706(a), 9707(a), Mar. 11, 2021, [135 Stat. 199], 200, 202; [Pub. L. 117–58, div. H, title VI, § 80602(a)], Nov. 15, 2021, [135 Stat. 1338].)