MERGER ALERT – RARX, DOVA, and SEMG: Levi & Korsinsky, LLP Notifies Investors of Investigations Concerning the Sale of these Companies

NEW YORK, Oct. 23, 2019 (GLOBE NEWSWIRE) -- The following statement is being issued by Levi & Korsinsky, LLP:

Levi & Korsinsky, LLP announces that investigations have commenced on behalf of shareholders of the following publicly-traded companies.

Ra Pharmaceuticals, Inc. RARX
Merger Announcement: October 10, 2019
Transaction Details: Under the terms of the deal Ra Pharma shareholders will receive $48.00 in cash for each Ra Pharma share at closing.

To learn more about the RARX investigation and your rights, go to:
https://www.zlk.com/mna/ra-pharmaceuticals-inc

Dova Pharmaceuticals, Inc. DOVA
Merger Announcement: September 30, 2019
Transaction Details: Under the terms of the deal, an indirect subsidiary of Sobi will commence a tender offer for all outstanding shares of Dova, whereby Dova stockholders will be offered an upfront payment for $27.50 in cash, along with one non-tradeable CVR of $1.50 per share.

To learn more about the DOVA investigation and your rights, go to:
https://www.zlk.com/mna/dova-pharmaceuticals-inc

SemGroup Corporation SEMG 
Merger Announcement: September 16, 2019
Transaction Details: Under the terms of the deal, SemGroup shareholders will receive $6.80 per share in cash and 0.7275 of an Energy Transfer common unit for each SemGroup share.

To learn more about the SEMG investigation and your rights, go to:
https://www.zlk.com/mna/semgroup-corporation

Levi & Korsinsky is a national firm with offices in New York, Connecticut, California, and Washington D.C. The firm's attorneys have extensive expertise in prosecuting securities litigation involving financial fraud, representing investors throughout the nation in securities lawsuits and have recovered hundreds of millions of dollars for aggrieved shareholders. 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
Joseph E. Levi, Esq.
jlevi@levikorsinsky.com
55 Broadway, 10th Floor
New York, NY 10006
Tel: (212) 363-7500
Fax: (212) 363-7171
www.zlk.com