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INNOSPEC INC.
IOSP - CIK 0001054905
Market cap$2.10 B
Rank#2077
SEC filings1,749
INNOSPEC INC. has filed 1,749 documents with the SEC between 1998 and 2026. The most frequent type is insider trade (972 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.