0000950170-24-022545.txt : 20240228 0000950170-24-022545.hdr.sgml : 20240228 20240228211115 ACCESSION NUMBER: 0000950170-24-022545 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240226 FILED AS OF DATE: 20240228 DATE AS OF CHANGE: 20240228 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Williams Patrick CENTRAL INDEX KEY: 0001338883 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13879 FILM NUMBER: 24698447 MAIL ADDRESS: STREET 1: 8310 S. VALLEY HWY STREET 2: SUITE 350 CITY: DENVER 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 2024-02-26 false 0001054905 INNOSPEC INC. IOSP 0001338883 Williams Patrick 8310 SOUTH VALLEY HIGHWAY SUITE 350 ENGLEWOOD CO 80112 false true false false PRESIDENT & CEO false Common Stock 2024-02-26 4 A false 12216 0.00 A 176883 D Common Stock 2024-02-27 4 S false 4095 124.1237 D 172788 D Common Stock 2024-02-27 4 S false 5572 124.7257 D 167216 D Represents Restricted Stock Units ("RSUs") granted on February 26, 2024 which vest in full on February 26, 2027. This transaction was executed in multiple trades at prices ranging from $123.42 to $124.39. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $124.44 to $125.28. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Patrick Williams 2024-02-28