INNOSPEC INC.
INNOSPEC INC. (IOSP) is a publicly traded company in the Unknown sector. Across all available filings, 30 corporate insiders have executed 1008 transactions totaling $80.8M, demonstrating a bearish sentiment with -$79.2M in net insider flow. The most recent transaction on Feb 23, 2026 involved a transaction of 4,499 shares valued at $0.
IOSP Insider Activity Summary
Who Is Buying IOSP Stock?
No significant insider buying has been recorded for IOSP in the recent period.
Who Is Selling IOSP Stock?
No significant insider selling has been recorded for IOSP in the recent period.
Is INNOSPEC INC. Insider Trading Bullish or Bearish?
Based on recent SEC filings, insider sentiment for IOSP is bearish with an Insider Alignment Score of 1/100 and a net flow of -$79.2M. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
IOSP Frequently Asked Questions
Understanding IOSP Insider Activity
Insider trading at INNOSPEC INC. (IOSP) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 30 insiders are actively trading IOSP stock, having executed 1008 transactions in the past 90 days. The most active insider is Patrick Williams (PRESIDENT & CEO), who has made 168 transactions totaling $40.7M.
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Track INNOSPEC INC. Insider Activity
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