0000950170-24-020481.txt : 20240226 0000950170-24-020481.hdr.sgml : 20240226 20240226193711 ACCESSION NUMBER: 0000950170-24-020481 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240222 FILED AS OF DATE: 20240226 DATE AS OF CHANGE: 20240226 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: GRIFFIN HARDY LOUIS III CENTRAL INDEX KEY: 0001862015 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13879 FILM NUMBER: 24681325 MAIL ADDRESS: STREET 1: 8310 SOUTH VALLEY HIGHWAY STREET 2: SUITE 350 CITY: ENGLEWOOD STATE: CO ZIP: 80112 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: INNOSPEC INC. CENTRAL INDEX KEY: 0001054905 STANDARD INDUSTRIAL CLASSIFICATION: CHEMICALS & ALLIED PRODUCTS [2800] ORGANIZATION NAME: 08 Industrial Applications and Services IRS NUMBER: 981081725 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 8310 SOUTH VALLEY HIGHWAY STREET 2: SUITE 350 CITY: ENGLEWOOD STATE: CO ZIP: 80112 BUSINESS PHONE: 7203556451 MAIL ADDRESS: STREET 1: 8310 SOUTH VALLEY HIGHWAY STREET 2: SUITE 350 CITY: ENGLEWOOD STATE: CO ZIP: 80112 FORMER COMPANY: FORMER CONFORMED NAME: OCTEL CORP DATE OF NAME CHANGE: 19980209 4 1 ownership.xml 4 X0508 4 2024-02-22 0001054905 INNOSPEC INC. IOSP 0001862015 GRIFFIN HARDY LOUIS III 8310 SOUTH VALLEY HIGHWAY SUITE 350 ENGLEWOOD CO 80112 false true false false SVP, HUMAN RESOURCES false Common Stock 2024-02-22 4 A false 1875 0.00 A 6875 D Common Stock 2024-02-22 4 S false 1875 122.0728 D 5000 D Shares of common stock acquired upon settlement of a performance-based restricted stock unit award granted to the reporting person on February 22, 2021. Hardy L. Griffin 2024-02-26