The Audit Airbag: Defined Value Clauses & The “Wandry” Strategy

The Audit Airbag: Defined Value Clauses & The “Wandry” Strategy

The IRS loves to challenge the value of private assets to trigger gift taxes. How to use “Formula Gifts” to ensure that even if the IRS doubles your valuation, your tax bill remains exactly zero.

Dec 29, 2025 Code Authority: Team BMT RETIREMENT > LEGAL DEFENSE

Executive Summary

  • The Valuation Risk: You gift 10,000 shares of your startup to a trust, claiming they are worth $10M (within your exemption). Three years later, the IRS audits you and says, “These shares were actually worth $20M.”
    👉 Result: You owe 40% tax on the extra $10M ($4M check) plus penalties. This “Valuation Surprise” destroys estate plans.
  • The Solution (Defined Value Clause): Never gift “10,000 shares.” Instead, gift “That number of shares equal to $10,000,000 in value.”
    👉 The Mechanism: If the IRS successfully argues the price is higher, the *number of shares* transferred automatically adjusts downward. The dollar value ($10M) remains fixed.
  • The “Wandry” vs. “Petter”:
    1. Wandry: Excess shares stay with you (the donor). Simple and aggressive.
    2. Petter: Excess shares “spill over” to a Charity or Spouse (non-taxable entities). Safer and audit-proof.

The “Poison Pill” for Auditors

Why it Works: IRS auditors are incentivized to find tax revenue.
👉 The Logic: With a Defined Value Clause, even if the auditor spends 100 hours proving your valuation was wrong, no additional tax is generated (the shares just move to a charity or back to you). Because there is no “Tax Win” for the IRS, they often skip the audit entirely.

Mechanic: The Self-Correcting Gift

Formula
“Value” not “Qty”
Re-adjust
Auto-Correction
Spillover
To Charity/Spouse
Audit Proof
No Tax Incentive

Simulation: Gifting Pre-IPO Stock (Appraised at $10/share)

IRS Audit Outcome ($20/share Ruling)
“I gift 1M shares”$4M Tax Bill
Disaster: IRS revaluation triggers 40% tax on the excess. No do-overs allowed.
“I gift $10M of shares”$0 Tax Bill
Immune: Share count auto-adjusts downward. Tax bill remains exactly $0.
Spillover to Charity$10M to Foundation
Poison Pill: Excess value flows to Charity. IRS audits generate $0 revenue.
Feature Fixed Quantity Gift Defined Value Clause (Wandry)
Transfer Language “10,000 Units of LLC” “Units worth $10,000,000”
If IRS Increases Value Gift Tax Triggered Number of Units Reduces
IRS Audit Risk High (Easy Money) Low (Waste of Time)

“In the high-stakes game of valuing private assets, the Defined Value Clause is your ‘Save Game’ button. It ensures that no matter what number the IRS invents, your liability cannot exceed the exemption you set.”

Essential Resources

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