UBS AG Postfach CH-8098 Zurich Tel +41-44-234 11 11
www.ubs.com |
March 14, 2013
US Securities and Exchange Commission
100 F Street, NE
Washington, DC 20549
Re: | Notice of Disclosure filed in Exchange Act Annual Report under Section 219 of the Iran Threat |
Reduction and Syria Human Rights Act of 2012 and Section 13(r) of the Exchange Act
Ladies and Gentlemen:
Pursuant to Section 219 of the Iran Threat Reduction and Syria Human Rights Act of 2012 and Section 13(r) of the Securities Exchange Act of 1934, as amended, notice is hereby provided that UBS AG (the “Company”) has made disclosure pursuant to those provisions in its Annual Report on Form 20-F for the year ended December 31, 2012, which was filed with the Securities Exchange Commission on March 14, 2013.
Respectfully submitted,
UBS AG
By:
/s/ Louis Eber
Louis Eber
Executive Director
/s/ Sarah Starkweather
Sarah Starkweather
Executive Director