<SEC-DOCUMENT>0001013594-23-000988-index.html : 20231219 <SEC-HEADER>0001013594-23-000988.hdr.sgml : 20231219 <ACCEPTANCE-DATETIME>20231218181520 ACCESSION NUMBER: 0001013594-23-000988 CONFORMED SUBMISSION TYPE: SC 13D/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20231219 DATE AS OF CHANGE: 20231218 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: FLOTEK INDUSTRIES INC/CN/ CENTRAL INDEX KEY: 0000928054 STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS CHEMICAL PRODUCTS [2890] ORGANIZATION NAME: 08 Industrial Applications and Services IRS NUMBER: 900023731 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13D/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-51879 FILM NUMBER: 231495062 BUSINESS ADDRESS: STREET 1: 5775 N. SAM HOUSTON PARKWAY W. STREET 2: SUITE 400 CITY: HOUSTON STATE: TX ZIP: 77086 BUSINESS PHONE: 7138499911 MAIL ADDRESS: STREET 1: 5775 N. SAM HOUSTON PARKWAY W. STREET 2: SUITE 400 CITY: HOUSTON STATE: TX ZIP: 77086 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: Nierenberg Investment Management Company, Inc. CENTRAL INDEX KEY: 0001282683 ORGANIZATION NAME: IRS NUMBER: 911677205 STATE OF INCORPORATION: WA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13D/A BUSINESS ADDRESS: STREET 1: 19605 NE 8TH ST CITY: CAMAS STATE: WA ZIP: 98607 BUSINESS PHONE: 360-604-8600 MAIL ADDRESS: STREET 1: 19605 NE 8TH ST CITY: CAMAS STATE: WA ZIP: 98607 FORMER COMPANY: FORMER CONFORMED NAME: NIERENBERG INVESTMENT MANAGEMENT CO DATE OF NAME CHANGE: 20040304 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13D/A <SEQUENCE>1 <FILENAME>flotek13da5-12182023.htm <TEXT> Document 1 - file: flotek13da5-12182023.htm
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