X0206 3 2015-02-27 0 0000909791 ULTRATECH INC UTEK US 0001056973 CARLSON CAPITAL L P 2100 MCKINNEY AVE STE 1800 DALLAS TX 75201 0 0 1 0 Common Stock 2777486 I See footnotes The shares of Common Stock to which this relates are held directly by certain private funds and managed accounts (collectively, "Accounts") to which Carlson Capital, L.P., a Delaware limited partnership ("Carlson Capital"), serves as the investment manager. Mr. Clint D. Carlson, a United States citizen, who serves as president of Carlson Capital, has the power to direct the affairs of Carlson Capital. Each of the reporting persons disclaims beneficial ownership of the securities to which this Form 3 relates for the purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except as to such extent of the reporting person's pecuniary interest in the securities. Clint D. Carlson, President 2015-03-05