上場会社等に係る第百六十六条第一項に規定する会社関係者(同項後段に規定する者を含む。)であつて、当該上場会社等に係る同項に規定する業務等に関する重要事実を同項各号に定めるところにより知つたものは、他人に対し、当該業務等に関する重要事実について同項の公表がされたこととなる前に当該上場会社等の特定有価証券等に係る売買等をさせることにより当該他人に利益を得させ、又は当該他人の損失の発生を回避させる目的をもつて、当該業務等に関する重要事実を伝達し、又は当該売買等をすることを勧めてはならない。
The corporate insider prescribed in Article 166, paragraph (1) of a listed company, etc. (including the person prescribed in the second sentence of that paragraph) that has come to know a material fact related to business or other matters of the listed company, etc. in a manner prescribed in any of the items of that paragraph must not provide information on the material facts related to business or other matters or recommend the purchase and sale, etc. for the purpose of having other persons gain profits or preventing them from incurring losses by having them make purchase and sale, etc. of regulated securities, etc. of the listed company, etc. before the publication set forth in that paragraph is made with regard to the material facts related to business or other matters.