| 2024-02-22 | Sale | Innospec Inc. IOSP | Executive VP Business Ops | 3,715 0.0147% | $122.07 | $453,500 | +0.76% | |
| 2023-03-07 | Sale | Innospec Inc. IOSP | Executive VP Business Ops | 5,717 0.0229% | $105.62 | $603,805 | -1.85% | |
| 2022-02-25 | Sale | Innospec Inc. IOSP | Executive VP Business Ops | 1,508 0.0061% | $96.77 | $145,926 | +2.01% | |
| 2019-11-15 | Sale | Innospec Inc. IOSP | Executive VP Business Ops | 8,086 0.0333% | $96.45 | $779,871 | -19.06% | |
| 2019-11-14 | Sale | Innospec Inc. IOSP | Executive VP Business Ops | 47,638 0.1937% | $96.19 | $4.58M | -19.71% | |
| 2019-03-04 | Sale | Innospec Inc. IOSP | Executive VP Business Ops | 3,056 0.0125% | $83.39 | $254,830 | +8.11% | |
| 2018-03-15 | Sale | Innospec Inc. IOSP | Executive VP Business Ops | 7,116 0.0293% | $69.69 | $495,938 | +7.58% | |
| 2018-02-26 | Sale | Innospec Inc. IOSP | Executive VP Business Ops | 3,325 0.0021% | $10.50 | $34,914 | +8.06% | |
| 2018-02-21 | Sale | Innospec Inc. IOSP | Executive VP Business Ops | 501 0.002% | $67.04 | $33,588 | +9.26% | |
| 2015-06-02 | Sale | Innospec Inc. IOSP | Executive VP Business Ops | 26,000 0.1072% | $43.04 | $1.12M | +11.38% | |
| 2014-02-25 | Sale | Innospec Inc. IOSP | Exec VP, Business Operations | 830 0.0017% | $21.83 | $18,122 | -1.13% | |
| 2013-12-05 | Sale | Innospec Inc. IOSP | Exec VP, Business Operations | 1,248 0.0052% | $44.62 | $55,686 | -2.34% | |
| 2013-08-29 | Sale | Innospec Inc. IOSP | Exec VP, Business Operations | 1,923 0.0072% | $36.41 | $70,022 | +7.75% | |
| 2011-05-31 | Sale | Innospec Inc. IOSP | Exec VP, Business Operations | 2,000 0.0083% | $33.47 | $66,936 | -12.1% | |
| 2011-02-18 | Innospec Inc. IOSP | Exec VP, Business Operations | 3,650 0.0153% | $26.82 | $97,895 | +10% | ||
| 2010-02-23 | Innospec Inc. IOSP | Exec VP, Business Operations | 3,962 0.0167% | $10.57 | $41,862 | +26.79% | ||
| 2009-09-03 | Sale | Innospec Inc. IOSP | Exec VP, Business Operations | 2,806 0.0118% | $13.24 | $37,143 | -13.14% | |
| 2004-05-04 | Sale | Innospec Inc. IOSP | Executive VP Business Ops | 8,400 – | $0 | $0 | -14.73% | |
| 2004-02-27 | Sale | Innospec Inc. IOSP | Executive VP Business Ops | 7,206 0.0589% | $27.26 | $196,410 | -18.34% | |
| 2003-12-05 | Sale | Innospec Inc. IOSP | Executive VP Business Ops | 1,200 0.0071% | $13.28 | $15,930 | +23.07% |