X0206 3 2016-11-03 0 0001529628 Smart Sand, Inc. SND 0001323912 Feliciano Jose Enrique C/O CLEARLAKE CAPITAL GROUP, L.P. 233 WILSHIRE BLVD., SUITE 800 SANTA MONICA 90401 1 0 1 0 Common Stock 6486.458 I See footnotes Redeemable Series A Preferred Stock 39632 I See footnotes The 6,486.458 shares of common stock are owned of record by Clearlake Capital Partners II (Master), L.P. ("CCPII"). Prior to the closing of Smart Sand, Inc.'s initial public offering, the common stock of Smart Sand, Inc. will split 2,200 for-1, resulting in CCPII owning 14,270,207 shares of common stock. CCPII's general partner is Clearlake Capital Partners II GP, L.P. ("CCPII GP"). CCPII GP's general partner is Clearlake Capital Partners, LLC ("CCP"). CCP's managing member is CCG Operations, LLC ("CCG Ops"). Mr. Feliciano and Behdad Eghbali are managers of CCG Ops. As a result, each of Mr. Feliciano, Mr. Eghbali, CCG Ops, CCPII GP and CCP may be deemed to share beneficial ownership of the reported shares of common stock and Preferred Stock. The 39,632 shares of non-convertible Redeemable Series A Preferred Stock (the "Preferred Stock") are owned of record by CCPII. The Preferred Stock will be redeemed for cash immediately upon the closing of Smart Sand, Inc.'s initial public offering. Mr. Feliciano expressly disclaims beneficial ownership of the reported shares except to the extent of his pecuniary interest therein. Exhibit List - Exhibit 24.1 - Power of Attorney /s/ Jose E. Feliciano 2016-11-03