| 2011-02-18 | Innospec Inc. IOSP | VP & General Counsel | 1,134 0.0048% | $26.94 | $30,547 | +10% | ||
| 2010-02-23 | Innospec Inc. IOSP | VP & General Counsel | 3,094 0.013% | $10.56 | $32,681 | +26.79% | ||
| 2008-02-28 | Innospec Inc. IOSP | VP & General Counsel | 1,000 0.0042% | $19.29 | $19,294 | -19.56% | ||
| 2007-03-01 | Innospec Inc. IOSP | VP & General Counsel | 142 0.0011% | $50.78 | $7,211 | -12.23% |