Item 8.01 Other Events

On May 21, 2012, the Company issued a press release announcing the closing of its public offering of 6,875,917 shares of common stock, including 625,917 shares of common stock issued pursuant to the exercise in part by the underwriter of its over-allotment option, for aggregate gross proceeds of approximately $55.0 million.

A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits

Exhibit
No. Description

99.1 Press Release, dated as of May 21, 2012

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