## Facts

- Hector M. Organ agreed to buy 111 hogsheads of tobacco from Peter Laidlaw & Co. in New Orleans on February 18, 1815, for $7,544.69.
- Tobacco prices had been depressed due to the War of 1812 and a British blockade.
- Shortly before the sale was completed, Organ learned that peace had been concluded (Treaty of Ghent), a development expected to increase tobacco prices.
- Laidlaw’s broker asked Organ whether he knew of any information that might affect the price; Organ did not disclose the peace news and completed the purchase.
- After the news became generally known and prices rose the next day, Laidlaw & Co. refused to deliver the tobacco and retook possession.

## Issues

1. Whether a buyer with superior knowledge of extrinsic circumstances materially affecting value has a legal duty to disclose that information to the seller before contracting.
2. Whether, when the seller makes a direct inquiry about value-affecting information, the buyer’s silence or manner of response can constitute actionable deception (“imposition”).
3. Whether the trial court erred by instructing the jury in a way that did not adequately present the “imposition” question for decision.

## Decision

- The Supreme Court held that a buyer is not generally required to disclose to the seller intelligence of extrinsic circumstances known only to the buyer that may affect the commodity’s price.
- The Court stated that parties must refrain from conduct “tending to impose upon” the other side; nondisclosure does not permit affirmative deception.
- The Court concluded the district court’s jury charge was incomplete because it did not clearly submit to the jury whether Organ’s conduct in response to the direct inquiry amounted to “imposition.”
- The Court awarded a venire de novo (new trial), leaving the factual determination of deceptive conduct to a jury under proper instructions.

## Legal Principles

- In an arm’s-length sale, a buyer ordinarily has no duty to volunteer material information about external events affecting market value, even if the buyer learned it first.
- The absence of a disclosure duty does not excuse fraud; a party may not misrepresent facts or engage in conduct calculated to mislead.
- Where a direct inquiry is made, whether a buyer’s response or silence is misleading is a fact question that must be fairly presented to the jury.
- An erroneous or incomplete jury instruction on the boundary between permissible silence and deceptive conduct warrants a new trial.

## Conclusion

The Court recognized a general rule permitting market participants to keep lawfully obtained, value-relevant information to themselves, while preserving liability for deceptive conduct; because the jury was not properly instructed to decide whether the buyer’s behavior crossed that line after a direct inquiry, the judgment was set aside and the case was sent for a new trial.


Laidlaw v. Organ, 15 U.S. (2 Wheat.) 178 (1817)