If your business received a demand letter asking for money back after a customer, vendor, or borrower filed bankruptcy, the phrase “preference action” can feel abrupt and confusing. Many creditors are surprised to learn that a payment they received months ago may become the subject of a clawback claim later.
In general terms, that is what a bankruptcy preference action is about: a trustee, debtor in possession, or estate representative may try to avoid certain transfers made before the bankruptcy filing and recover that value for the estate so creditors are treated more evenly. The core federal rule is 11 U.S.C. § 547, and recovery is addressed in 11 U.S.C. § 550. Preference actions are commonly brought as adversary proceedings, which are lawsuit-style disputes inside a bankruptcy case.
In this post you’ll learn what a preference action is, why these claims happen, the 90-day lookback rule, how insider payments are treated differently, which defenses often come up, and why timing and documentation tend to matter so much. If you want a broader overview before diving into the details, this plain-English overview of preference clawback risk and strategy helps set the stage.
<aside> 💡 Scroll to the bottom for every post in this series.
</aside>
A preference action is a bankruptcy claim seeking to unwind certain payments or transfers made before the bankruptcy filing. The theory is not necessarily that the creditor did anything dishonest. Instead, bankruptcy law often asks whether one creditor received more than it would have received through the normal bankruptcy distribution process.
Under Section 547 of the Bankruptcy Code, a transfer may be avoidable if it was:
That framework comes directly from the statute and its legislative notes, which describe the five classic elements of a preference claim. The U.S. Courts also identify preference actions as a standard type of bankruptcy adversary proceeding in Chapter 11 and other cases, meaning this is a common part of bankruptcy litigation rather than a rare procedural oddity. See the U.S. Courts’ bankruptcy basics here.
Preference law is built around a fairness concept. If a distressed debtor pays one unsecured creditor shortly before filing, and other unsecured creditors get little or nothing in bankruptcy, the law may treat that pre-bankruptcy payment as an unequal distribution.
The legislative history to Section 547 explains that one purpose of the preference section is to discourage unusual collection pressure or unusual payment behavior during the debtor’s “slide into bankruptcy.” The statute also preserves some room for ordinary, ongoing business relationships by recognizing defenses for transactions that were part of normal commercial dealings.
That balance is why preference litigation often turns on details. A payment may look suspicious at first glance, but a closer review may show the transfer happened in the ordinary course of business, was offset by later new value, or falls outside the statute for some other reason.
In bankruptcy, a transfer can be broader than people expect. It can include a payment by check, a wire transfer, a lien, a security interest, a setoff, or other movement of value or rights in property. The Bankruptcy Code’s transfer timing rules under Section 547(e) can become important because the legal transfer date is not always the same as the date a payment was initiated.