Before anything is bought or sold, the decision is written: the question, the alternatives, the tax budget, and what would prove it wrong. The committee is not a department — it is the room Driftwood convenes: the adviser of record, the family, and the outside specialists the decision touches. This is an illustrative sample for a fictional family.
The household's employer stock has grown into the largest single position on the balance sheet — large enough that one company's fortunes now move the family's plan more than the rest of the portfolio combined. Held, it carries single-name risk the market never pays the family to bear. Sold at once, a low basis turns a risk decision into a tax event. The question is not whether to reduce it. It is how fast, at what tax cost, and into what.
Cuts the risk immediately and completely — at the maximum tax cost, realized in a single year and stacked into the top brackets. Rejected: it solves the risk by creating the largest avoidable bill.
Collars and exchange funds defer the tax but add cost, complexity, and a counterparty — and the family's real objective is fewer moving parts, not more. Rejected for this household; scored in the firm's single-asset-risk guide.
A fixed multi-year exit, each year's sales sized to an agreed tax budget, lots chosen for basis, proceeds redeployed under the Capital Allocation Policy. Slower than an outright sale — but the risk falls every quarter, and the tax cost is a number the family approved in advance. Adopted.
Exit the position over three years, on a schedule, not a signal — no forecasts, no waiting for a better price. Each year's tranche is sized to the tax budget agreed with the family's CPA; lots are selected for basis; proceeds move into the tax-managed core under the policy's bands.
The memo is the rationale of record: the Decision Register carries the entry (DR-003), the Operating Manual logs the implementation (rev. 02), and each Operating Session re-checks the triggers above.
Single-asset risk — the guide that scored the alternatives.
The Capital Allocation Policy Rev. 2 — the bands the proceeds deploy into.
Decision Register DR-003 — sell down the concentrated position on a schedule, not a signal.
Operating Manual rev. 02 — concentration transition begun, March 2026.
A memo like this exists for every structural decision in the household — so that five years from now, the question "why did we do this?" has an answer with a date on it. That is the difference between advice and an operating record.
Read it in context: the Decision Register carries the entry · the Operating Manual keeps the book · the Driftwood Record holds the whole shelf.