Профиль Pioneer Southwest Energy Partners LP Partnership Units
On December 17, 2013, Pioneer Southwest Energy Partners L.P. (''Pioneer Southwest'') merged with a wholly-owned subsidiary of Pioneer Natural Resources Company (''Pioneer''). Under the merger agreement, each Pioneer Southwest unitholder eligible to receive the merger consideration became entitled to receive 0.2325 of a share of Pioneer common stock for each Pioneer Southwest common unit owned by such unitholder, plus, after aggregating all fractions of shares to which such unitholder would be entitled, a whole share of Pioneer common stock in lieu of any fractional share of Pioneer common stock otherwise issuable to such unitholder. Shares of Pioneerâ€™s common stock trade on the New York Stock Exchange under the ticker symbol ''PXD.'' Pioneer Southwestâ€™s common units traded on the New York Stock Exchange under the ticker symbol ''PSE'' until the close of business on December 17, 2013.