The Law Firm of Levi & Korsinsky, LLP Announces Investigation of Versant Corp. (VSNT), West Coast Bancorp (WCBO) and Union Drilling, Inc. (UDRL) and Class Action Against Vertex Pharmaceuticals Inc. (VRTX)

NEW YORK, Oct. 13, 2012 /PRNewswire/ --

(Logo:  http://photos.prnewswire.com/prnh/20120409/MM84375LOGO )

Versant Corp.
Levi & Korsinsky is investigating the Board of Directors of Versant Corp. VSNT for possible breaches of fiduciary duty and other violations of state law in connection with the sale of the Company to UNICOM Systems, Inc. for $11.50 per share.

Click here to learn more about the investigation: http://zlk.9nl.com/versant-vsnt, or call: 877-363-5972.

West Coast Bancorp
Levi & Korsinsky is investigating the Board of Directors of West Coast Bancorp WCBO for possible breaches of fiduciary duty and other violations of state law in connection with the sale of the Company to Columbia Banking Systems, Inc. COLB for approximately $23.10 per share. At least one analyst set a price target for West Coast stock at $24.00 per share

Click here to learn more about the investigation: http://zlk.9nl.com/west-coast-bancorp-wcbo, or call: 877-363-5972.

Union Drilling, Inc.
Levi & Korsinsky is investigating the Board of Directors of Union Drilling, Inc. 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.

Vertex Pharmaceuticals Incorporated
Levi & Korsinsky announces that a class action lawsuit has been commenced in the United States District Court for the District of Massachusetts on behalf of investors who acquired Vertex Pharmaceuticals Incorporated VRTX securities between May 7, 2012 and June 27, 2012.

For more information, click here: http://zlk.9nl.com/vertex-pharmaceuticals-vertex.  You have until November 5, 2012 to request that the Court appoint you as lead plaintiff. 

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.  Attorney advertising. Prior results do not guarantee similar outcomes.

CONTACT:   
Levi & Korsinsky, LLP
Joseph Levi, Esq.
Eduard Korsinsky, Esq.
30 Broad Street - 24th Floor
New York, NY 10004           
Tel: (212) 363-7500
Toll Free:  (877) 363-5972
Fax: (212) 363-7171
www.zlk.com

SOURCE Levi & Korsinsky, LLP