On September 29, the U.S. Treasury Department’s Office of Foreign Assets Control (OFAC) amended Directive 1 and Directive 2 of its Ukrainian-/Russian-related Sectoral Sanctions, as required by the Countering America’s Adversaries Through Sanctions Act of 2017 (H.R. 3364), which was signed into law by President Trump in August. (See previous InfoBytes summary here.) As amended, Directive 1 prohibits U.S. persons from all dealings in equity issued on or after July 16, 2014, of persons determined by OFAC to be part of the Russian financial services sector. Directive 1 also prohibits U.S. persons from dealing in the following debt of such persons: (i) debt of over 90 days maturity issued on or after July 16, 2014, but prior to September 12, 2014; (ii) debt of over 30 days maturity issued on or after September 12, 2014, but before November 28, 2017; and (iii) debt of over 14 days maturity issued on or after November 28, 2017. As amended, Directive 2 prohibits U.S. persons from all dealings in the following debt of persons identified by OFAC to be part of the Russian energy sector: (i) all debt of over 90 days maturity issued on or after July 16, , but before November 28, 2017; and (ii) all debt of over 60 days maturity issued on or after November 28, 2017. OFAC also released updated FAQs to answer questions related to the amended directives.