X0306 4 2015-08-17 0 0001555177 Emerge Energy Services LP EMES 0001576878 BENESKI TED W C/O EMERGE ENERGY SERVICES LP 180 STATE STREET, SUITE 225 SOUTHLAKE TX 76092 1 0 1 0 SEE REMARKS COMMON UNITS 2015-08-17 4 P 0 125973 17.2807 A 899347 D COMMON UNITS 7168545 I BY LLC COMMON UNITS 13761 I BY TRUST #1 COMMON UNITS 13761 I BY TRUST #2 The price reported in Column 4 is a weighted average price. The units were acquired in multiple transactions at prices ranging from $17.04 to $17.45, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of units acquired at each separate price within the ranges set forth in this footnote. Held by Insight Equity Management Company LLC ("Insight Equity"). See remarks. The Reporting Person is a Director of Emerge Energy Services GP LLC, the general partner of the Issuer (the "General Partner"). The Issuer is managed by the directors and executive officers of the General Partner. The Reporting Person is also a controlling equity owner of Insight Equity, which owns a controlling interest in Emerge Energy Services Holdings LLC, which owns the General Partner. The Reporting Person disclaims beneficial ownership of any common units held by the General Partner or Insight Equity, except to the extent of his pecuniary interest therein. /s/ Ted W. Beneski 2015-08-19