Also known as:full and true disclosure · full disclosure
Written by attorneys · grounded in primary & secondary sources — see below
A requirement that a fiduciary or promoter reveal every material fact relevant to a transaction. This revelation enables informed consent or ratification by all affected parties. Without it, self-dealing profits remain recoverable and ratification fails.
Sources & Authorities
How it applies
Common Examples
6
Partnership Side Deal Ratification
Drew signed a separate contract through his LLC to build an add-on module for Apex Dynamics using Pacific Stack resources. He gave Russell only a brief oral summary omitting resource use and financial terms. Because the summary lacked full and true disclosure of the facts, Russell's apparent approval did not ratify the transaction.
Promoter Secret Profit Recovery
Marjorie caused Blue Therapeutics to license a compound from her secretly controlled venture at favorable terms. She disclosed the conflict only to Alpha Life Sciences while physicians and patient advocates remained uninformed. The corporation recovered the profit because full and true disclosure of the facts never reached all contemplated initial investors.
Select any source to read its text and confirm it supports the definition.
Cases
Statutes
Uniform Acts
Restatements
Study Supplements
Government Document Release Dispute
The government sought to block publication of classified materials by the New York Times. After full and true disclosure of the facts in open court, the justices determined that prior restraint could not stand.
New York Times Co. v. United States403 U.S. 713 (1971)
Insider Trading Disclosure Claim
Executives at Texas Gulf Sulphur purchased shares without revealing material drilling results. Full and true disclosure of the facts to the market would have prevented liability under securities rules.
SEC v. Texas Gulf Sulphur Co.401 F.2d, at 849
Patent Claim Construction Hearing
Westview Instruments presented expert testimony on claim meaning during a Markman hearing. Full and true disclosure of the facts in the patent record allowed the court to construe the terms as a matter of law.
Markman v. Westview Instruments, Inc.517 U.S. 370 (1996)
Campaign Finance Reporting Challenge
Candidates challenged mandatory disclosure of contributors under federal election law. Full and true disclosure of the facts enabled voters to evaluate funding sources and deterred potential corruption.
Buckley v. Valeo424 U.S. 1, 93 (1976)
Common questions
Frequently Asked
4
What must a partner disclose to obtain valid ratification of a loyalty breach under the Uniform Partnership Act?+
All material facts surrounding the transaction must be revealed to every partner. Partial or summary disclosure is insufficient. Ratification fails and the transaction remains voidable when any material detail is omitted.
Supporting sources
Why does disclosure to only some initial investors fail to protect a promoter from liability?+
Promoters owe fiduciary duties to the corporation and all persons contemplated as part of the original financing scheme. Disclosure limited to institutional backers leaves other contemplated shareholders uninformed. The corporation may therefore recover secret profits.
Supporting sources
Does an operating agreement's silence on fiduciary duties eliminate the need for full disclosure before self-dealing?+
No. Statutory defaults impose duties of loyalty that require full disclosure of material facts before any conflicting transaction. Silence does not waive the disclosure obligation or permit secret profits.
Supporting sources
When can a director pursue a corporate opportunity after disclosure?+
After full and true disclosure of all material facts, disinterested directors or shareholders may validly disclaim the opportunity. Proper disclaimer before personal investment defeats a usurpation claim.
Supporting sources
424 U.S. 1 (1976)Legislation and Regulation
…in return. And, as we recognized in Burroughs v. United States , 290 U. S., at 548, Congress could reasonably conclude that full disclosure during an election campaign tends "to prevent the corrupt use of money to affect elections." In enacting these requirements it may have been mindful of Mr. Justice Brandeis'…