NuStar Energy L.P.
(NYSE: NS)
Rigrodsky Law, P.A. is investigating NuStar Energy L.P. (“NuStar”) regarding possible breaches of fiduciary duties and other violations of law related to NuStar’s agreement to be acquired by Sunoco LP (“Sunoco”). Under the terms of the agreement, NuStar shareholders will receive 0.400 units of Sunoco common units for each share of NuStar common units owned.