"NEW YORK, Feb. 25, 2013 /PRNewswire/ -- Levi & Korsinsky is investigating the Board of Directors of Berry Petroleum Co. ("Berry" or the "Company") (BRY) for possible breaches of fiduciary duty and other violations of state law in connection with the sale of the Company to an affiliate of Linn Energy LLC ("Linn") (LINE)"
I wouldn't be too concerned about the Levi & Korsinsky investigation. This is standard ambulance chasing.
On January 29th, KMI announced they were buying CPNO. Go look at the headlines for CPNO in the days that followed and how many law firms were investigating the deal, including this Levi & Korsinsky firm.