X0306 4 2016-02-14 0 0001547638 Southcross Energy Partners, L.P. SXE 0001483120 Herring Edward 300 CRESCENT COURT SUITE 200 DALLAS TX 75201 0 0 1 0 Class B Convertible Units 2016-02-14 4 J 0 279303 A Common Units (Limited Partnership Interests) 16238272 I By Southcross Holdings Borrower LP Borrower (as defined below) was entitled to receive a Class B Quarterly Distribution (as defined in the Issuer's Third Amended and Restated Agreement of Limited Partnership dated August 4, 2014 (the "Partnership Agreement")), consisting of additional Class B Convertible Units (the "Class B PIK Units") in accordance with the terms of the Partnership Agreement. However, the Issuer did not timely make such Class B Quarterly Distribution. The Partnership Agreement provides that, notwithstanding the Issuer's failure to make such Class B Quarterly Distribution, the holders entitled to the unpaid Class B PIK Units shall be entitled to all rights under the Partnership Agreement as if such unpaid Class B PIK Units had in fact been distributed on the date due ("Unpaid Class B PIK Rights"). Therefore, on February 14, 2016, SHB acquired Unpaid Class B PIK Rights equivalent to 279,303 Class B Convertible Units. The total number of derivative securities beneficially owned following the reported transaction that is reflected in Column 8 includes Unpaid Class B PIK Rights equivalent to 279,303 Class B Convertible Units. See Exhibit 99.1 /s/ Edward Herring 2016-02-17