Levi & Korsinsky, LLP Launches An Investigation Of EchoStar Corp. (SATS), AngioDynamics Inc. (ANGO), Union Drilling, Inc. (UDRL) And Ramtron International Corp. (RMTR)

NEW YORK, Sept. 27, 2012 /PRNewswire/ --  EchoStar Corp. Levi & Korsinsky, LLP is investigating EchoStar Corp. (Nasdaq: SATS), and its Board of Directors, in connection with the compensation provided to certain of its executive officers.

To get more information, click here: http://zlk.9nl.com/echostar-sats or call: 877-363-5972.

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AngioDynamics Inc.Levi & Korsinsky, LLP is investigating AngioDynamics (NASDAQGS: ANGO), and its Board of Directors in connection with excessive compensation provided to certain of its executive officers.

To get more information, click here: http://zlk.9nl.com/ango or call: 877-363-5972.

Union Drilling, Inc. Levi & Korsinsky is investigating the Board of Directors of Union Drilling, Inc. (NasdaqGS: UDRL) for possible breaches of fiduciary duty and other violations of state law in connection with the sale of the Company to Sidewinder Drilling Inc. for $6.50 per share. Union Drilling reported a book value of $8.76 per share for the most recent quarter.

Click here to learn more about the investigation: http://zlk.9nl.com/union-drilling-udrl or call: 877-363-5972.

Ramtron International Corp. Levi & Korsinsky is investigating the Board of Directors of Ramtron International Corp. (NasdaqGM: RMTR) for possible breaches of fiduciary duty and other violations of state law in connection with the sale of the Company to Cypress Semiconductor Corporation (NasdaqGS: CY) for $3.10 per share. At least one analyst set a price target for Ramtron stock at $4.00 per share.

Click here to learn more about the investigation: http://zlk.9nl.com/ramtron-international-rmtr or call: 877-363-5972.

Levi & Korsinsky is a national firm with offices in New York and Washington D.C.  The firm has extensive expertise in prosecuting securities litigation involving financial fraud, representing investors throughout the nation in securities and shareholder lawsuits.  For more information, please feel free to contact any of the attorneys listed below. Attorney advertising. Prior results do not guarantee similar outcomes.

CONTACT:     Levi & Korsinsky, LLP Eduard Korsinsky, Esq. 30 Broad Street - 24th Floor  New York, NY 10004             Tel: [phone] Toll Free:  [phone] Fax: [phone] www.zlk.com

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