# Filing Detail

Form ARS - Annual Report to Security Holders:
SEC Accession No. 0000950170-24-037607
Filing Date
2024-03-28
Accepted
2024-03-28 07:06:27
Documents
1
Period of Report
2023-12-31
Effectiveness Date
2024-03-28

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | ARS | innospec_2023_form_10-k.pdf | ARS | 602604
| Complete submission text file | 0000950170-24-037607.txt |  | 831322

Mailing Address 8310 SOUTH VALLEY HIGHWAY SUITE 350 ENGLEWOOD CO 80112
Business Address 8310 SOUTH VALLEY HIGHWAY SUITE 350 ENGLEWOOD CO 80112 7203556451
INNOSPEC INC. (Filer) CIK: 0001054905 (see all company filings)

EIN.: 981081725 | State of Incorp.: DE | Fiscal Year End: 1231
Type: ARS | Act: 34 | File No.: 001-13879 | Film No.: 24793461
SIC: 2800 Chemicals & Allied Products
(CF Office: 08 Industrial Applications and Services)