Example. Assume that A is an employee of corporation M, a calendar year taxpayer that maintains a TRASOP. A has pledged $100 as a matching employee contribution for 1977, the first applicable year of M's TRASOP. M has transferred employer securities valued at $100 that have been allocated to A's account under the Plan. The TRASOP provides that pledges must be paid no later then 24 months after the end of the applicable year. Thus, A's $100 pledge must be paid by December 31, 1979. As of December 31, 1979, the employer securities attributable to A's pledge have a value of $90 and have produced undistributed dividend income of $13. Thus, the value of the portion of A's account attributable to the unpaid pledge is $103. After December 31, 1979, the value of this portion of A's account is disclosed to participants, and employee B chooses to pay off A's unpaid pledge, as provided in the plan, by making a $100 supplemental contribution. The full amount of the securities and dividend income attributable to the unpaid pledge are transferred from A's account to that of B as of December 31, 1979. M's credit for 1977 is not reduced. The $100 supplemental contribution is an annual addition to B's account for purposes of applying section 415 in 1979. Income attributable to the pledge in excess of the supplemental contribution, $3 ($103-$100), may be allocated and treated as an annual addition by spreading this excess amount over the years from the applicable year to the year of the reduction (1977, 1978, 1979).
26 C.F.R. §1.46-9