<SEC-DOCUMENT>0001193125-17-163317-index.html : 20170509 <SEC-HEADER>0001193125-17-163317.hdr.sgml : 20170509 <ACCEPTANCE-DATETIME>20170509060902 ACCESSION NUMBER: 0001193125-17-163317 CONFORMED SUBMISSION TYPE: SC 13D/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20170509 DATE AS OF CHANGE: 20170509 GROUP MEMBERS: DAN H. WILKS GROUP MEMBERS: FARRIS WILKS GROUP MEMBERS: STACI WILKS SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: CARBO CERAMICS INC CENTRAL INDEX KEY: 0001009672 STANDARD INDUSTRIAL CLASSIFICATION: ABRASIVE ASBESTOS & MISC NONMETALLIC MINERAL PRODUCTS [3290] IRS NUMBER: 721100013 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13D/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-48851 FILM NUMBER: 17824332 BUSINESS ADDRESS: STREET 1: 575 NORTH DAIRY ASHFORD STREET 2: SUITE 300 CITY: HOUSTON STATE: TX ZIP: 77079 BUSINESS PHONE: 2819216400 MAIL ADDRESS: STREET 1: 575 NORTH DAIRY ASHFORD STREET 2: SUITE 300 CITY: HOUSTON STATE: TX ZIP: 77079 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: Wilks Brothers, LLC CENTRAL INDEX KEY: 0001662888 IRS NUMBER: 452388948 STATE OF INCORPORATION: TX FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13D/A BUSINESS ADDRESS: STREET 1: 17010 INTERSTATE 20 CITY: CISCO STATE: TX ZIP: 76437 BUSINESS PHONE: 8178192578 MAIL ADDRESS: STREET 1: 17010 INTERSTATE 20 CITY: CISCO STATE: TX ZIP: 76437 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13D/A <SEQUENCE>1 <FILENAME>d390212dsc13da.htm <DESCRIPTION>SC 13D/A <TEXT> Document 1 - file: d390212dsc13da.htm
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