NOTIFICATION OF THE REMOVAL FROM LISTING AND
REGISTRATION OF THE STATED SECURITIES

The American Stock Exchange LLC hereby notifies
the SEC of its intention to remove
the entire class of the stated securities
from listing and registration on the
Exchange at the opening of business on
December 12, 2011, pursuant to the provisions
of Rule 12d2-2 (a) 17CFR240.12d2-2(a)(2)

The removal of UBS AG, Principal Protected Notes,
due October 7, 2011 (linked to the performance of the
S&P 500 Index, the Dow Jones Industrial Average, and
the Nasdaq-100 Index, is being effected because
the Exchange knows or is reliably informed that the
entire class of this security was redeemed or paid at
maturity or retirement on October 7, 2011.

The security was suspended by the
Exchange on October 7, 2011.