X0306 4 2019-01-25 0 0001592000 EnLink Midstream, LLC ENLC 0001209814 DAVIS BARRY E 1722 ROUTH STREET SUITE 1300 DALLAS TX 75201 1 1 0 0 Executive Chairman Common Units 2019-01-25 4 A 0 735938 A 1796515 D Common Units 2019-01-25 4 A 0 57549 A 964724 I By MK Holdings, LP The Reporting Person acquired beneficial ownership of 793,487 common units representing limited liability company interests ("Common Units") in EnLink Midstream, LLC (the "Issuer") as consideration in the merger (the "Merger") of NOLA Merger Sub, LLC ("Merger Sub") with and into EnLink Midstream Partners, LP ("ENLK"), with ENLK surviving the merger as a subsidiary of the Issuer. The Merger was effected pursuant to the Agreement and Plan of Merger, dated as of October 21, 2018 (the "Merger Agreement"), by and among the Issuer, EnLink Midstream Manager, LLC, Merger Sub, ENLK, and EnLink Midstream GP, LLC. The Merger closed on January 25, 2019 and was effective as of 9:30 a.m. Central Time on that date (the "Effective Time"). (Continued from Footnote 1) At the Effective Time, (i) each common unit representing a limited partner interest in ENLK ("ENLK Common Unit") held by the Reporting Person immediately prior to the Merger converted into the right to receive 1.15 (the "Exchange Ratio") Common Units, and (ii) as further described in the Merger Agreement, each Restricted Incentive Unit under ENLK's long-term incentive plan (an "ENLK RIU") held by the Reporting Person immediately prior to the Merger converted into an award with respect to Common Units with substantially the same terms as such ENLK RIU, but subject to adjustment to take into account the Exchange Ratio. Includes 115,044 unvested Restricted Incentive Units with respect to Common Units of which the Reporting Person acquired beneficial ownership as a result of the conversion at the Effective Time of the unvested ENLK RIUs held by the Reporting Person immediately prior to the Effective Time, of which (i) 58,928 will vest on January 1, 2020 and (ii) 56,116 will vest on January 1, 2021. These Common Units are held by MK Holdings, LP, a family limited partnership, which the Reporting Person controls. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein. The inclusion of these Common Units in this report shall not be deemed an admission of beneficial ownership of all of the reported Common Units for purposes of Section 16 or for any other purpose. /s/ Barry E. Davis 2019-01-29