# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000950170-23-060765
Filing Date
2023-11-08
Accepted
2023-11-08 10:32:06
Documents
75
Period of Report
2023-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | iosp-20230930.htm iXBRL | 10-Q | 2676085
2 | EX-31.1 | iosp-ex31_1.htm | EX-31.1 | 13919
3 | EX-31.2 | iosp-ex31_2.htm | EX-31.2 | 13658
4 | EX-32.1 | iosp-ex32_1.htm | EX-32.1 | 5908
5 | EX-32.2 | iosp-ex32_2.htm | EX-32.2 | 5924
| Complete submission text file | 0000950170-23-060765.txt |  | 8574682

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | iosp-20230930.xsd | EX-101.SCH | 41091
7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | iosp-20230930_cal.xml | EX-101.CAL | 51603
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | iosp-20230930_def.xml | EX-101.DEF | 166043
9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | iosp-20230930_lab.xml | EX-101.LAB | 394853
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | iosp-20230930_pre.xml | EX-101.PRE | 301352
69 | EXTRACTED XBRL INSTANCE DOCUMENT | iosp-20230930_htm.xml | XML | 1491592

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: 10-Q | Act: 34 | File No.: 001-13879 | Film No.: 231386469
SIC: 2800 Chemicals & Allied Products