Federman & Sherwood Announces That a Securities Class Action Lawsuit Has Been Filed Against Sequenom, Inc. (NASDAQ:

OKLAHOMA CITY, OK, May 19 (MARKET WIRE) --
On April 30, 2009, a class action lawsuit was filed in the United States
District Court for the Southern District of California against Sequenom,
Inc. (NASDAQ: SQNM). The complaint alleges violations of federal
securities laws, Sections 10(b) and 20(a) of the Securities Exchange Act
of 1934 and Rule 10b-5, including allegations of issuing a series of
material misrepresentations to the market which had the effect of
artificially inflating the market price. The class period is from June 4,
2008 through April 29, 2009.

Plaintiff seeks to recover damages on behalf of the Class. If you are a
member of the Class as described above, you may move the Court no later
than Tuesday, June 30, 2009, to serve as a lead plaintiff for the Class.
However, in order to do so, you must meet certain legal requirements
pursuant to the Private Securities Litigation Reform Act of 1995.

If you wish to discuss this action, participate in this or any other
lawsuit, or have any questions or concerns regarding this notice, or
preservation of your rights, please contact:

William B. Federman
FEDERMAN & SHERWOOD
10205 North Pennsylvania Avenue
Oklahoma City, OK 73120
Email to: wbf@federmanlaw.com
www.federmanlaw.com

Copyright 2009, Market Wire, All rights reserved.

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