Nuveen Massachusetts AMT-Free Municipal Income Fund (NGX)
Nuveen Insured Massachusetts Tax-Free Advantage Municipal Fund is a closed-end management investment company. The Fund seeks to provide income exempt from both regular federal and designated state income taxes, and in the case of Insured Massachusetts Tax-Free Advantage the alternative minimum tax applicable to individuals, by investing primarily in a diversified portfolio of municipal obligations issued by state and local government authorities within a single state or certain U.S. territories. As of May 31 2013, the Fund's total assets were $62,377,329 and the Fund's investment portfolio totaled $61,131,477.