# Innospec Inc.: Form 8-K, filed Jun 4, 2026

- Company: [Innospec Inc.](/companies/iosp.md) (CIK 1054905)
- Form: 8-K
- Filed: 2026-06-04
- Accepted by EDGAR: Jun 4, 2026, 20:31 ET
- Period: 2026-06-02
- Accession: 0001193125-26-257531
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/1054905/000119312526257531/iosp-20260602.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/1054905/000119312526257531/

## Items reported

- Item 5.02: Departure or appointment of officers or directors

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/1054905/000119312526257531/iosp-20260602.htm

Filed Jun 4, 2026.
Source: SEC EDGAR, the filing index for accession 0001193125-26-257531. Last ingested by Listed: Oct 24, 2026, 15:03 ET. No prices; not investment advice.