Cleminson Ian
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Cleminson Ian. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| IOSP | EVP & CFO | Sale | 4,275 | $100.98 | $431,690 | Mar 3, 2025 |
| IOSP | VP & CFO | Award / Grant | 2,862 | — | — | Feb 24, 2025 |
| IOSP | VP & CFO | Award / Grant | 4,275 | — | — | Feb 21, 2025 |
| IOSP | VP & CFO | Sale | 200 | $116.05 | $23,210 | Aug 23, 2024 |
| IOSP | VP & CFO | Sale | 931 | $124.07 | $115,509 | Feb 29, 2024 |
| IOSP | VP & CFO | Award / Grant | 1,999 | — | — | Feb 26, 2024 |
| IOSP | VP & CFO | Sale | 4,190 | $123.77 | $518,596 | Feb 22, 2024 |
| IOSP | VP & CFO | Sale | 2,787 | $105.23 | $293,276 | Mar 6, 2023 |
| IOSP | VP & CFO | Option Exercise | 286 | $95.70 | $27,370 | Feb 27, 2023 |
| IOSP | VP & CFO | Option Exercise | 1,216 | — | — | Feb 25, 2022 |
| IOSP | VP & CFO | Award / Grant | 317 | — | — | Feb 21, 2022 |
| IOSP | VP & CFO | Option Exercise | 374 | $61.83 | $23,124 | Nov 11, 2021 |
| IOSP | VP & CFO | Option Exercise | 1,161 | $68.20 | $79,180 | May 7, 2021 |
| IOSP | VP & CFO | Award / Grant | 311 | — | — | Feb 22, 2021 |
| IOSP | VP & CFO | Tax Withholding | 361 | $103.43 | $37,338 | Feb 24, 2020 |
| IOSP | VP & CFO | Sale | 2,000 | $99.40 | $198,800 | Nov 8, 2019 |
| IOSP | VP & CFO | Option Exercise | 3,710 | — | — | Feb 22, 2019 |
| IOSP | VP & CFO | Sale | 1,954 | $68.55 | $133,947 | Feb 23, 2018 |
| IOSP | VP & CFO | Sale | 5,000 | $71.67 | $358,350 | Nov 30, 2017 |
| IOSP | VP & CFO | Sale | 515 | $71.56 | $36,853 | Nov 28, 2017 |
| IOSP | VP & CFO | Option Exercise | 3,473 | — | — | Feb 17, 2017 |
| IOSP | VP & CFO | Option Exercise | 1,119 | $41.31 | $46,226 | Feb 23, 2016 |
| IOSP | VP & CFO | Option Exercise | 5,092 | — | — | Feb 24, 2015 |
| IOSP | VP & CFO | Sale | 5,092 | $43.90 | $223,539 | Feb 24, 2015 |
| IOSP | Exec VP & CFO | Sale | 942 | $43.67 | $41,137 | Feb 25, 2014 |
| IOSP | Exec VP & CFO | Gift | 500 | — | — | Feb 18, 2014 |
| IOSP | Exec VP & CFO | Sale | 2,375 | $38.86 | $92,293 | Feb 26, 2013 |
| IOSP | Exec VP & CFO | Sale | 12,291 | $41.29 | $507,495 | Feb 19, 2013 |
| IOSP | Exec VP & CFO | Sale | 2 | $30.93 | $62 | May 10, 2012 |
| IOSP | Exec VP & CFO | Sale | 11,285 | $30.93 | $349,045 | May 10, 2012 |
| IOSP | Exec VP & CFO | Award / Grant | 848 | $29.79 | $25,262 | Feb 22, 2012 |
| IOSP | Exec VP & CFO | Option Exercise | 242 | $27.09 | $6,556 | May 12, 2011 |
| IOSP | Exec VP & CFO | Option Exercise | 3,300 | — | — | Mar 2, 2011 |
| IOSP | Exec VP & CFO | Option Exercise | 264 | $20.23 | $5,341 | Feb 24, 2011 |
| IOSP | Exec VP & CFO | Purchase | 942 | $26.94 | $25,377 | Feb 22, 2011 |
| IOSP | Exec VP & CFO | Purchase | 1,565 | $26.94 | $42,161 | Feb 18, 2011 |
| IOSP | EVP & Chief Financial Officer | Award / Grant | 10,000 | — | — | Aug 6, 2010 |
| IOSP | Exec VP & CFO | Option Exercise | 99 | — | — | Mar 12, 2010 |
| IOSP | Exec VP & CFO | Option Exercise | 352 | — | — | Mar 5, 2010 |
| IOSP | Exec VP & CFO | Purchase | 2,375 | $10.59 | $25,151 | Feb 23, 2010 |
| IOSP | Exec VP & CFO | Purchase | 3,300 | $19.24 | $63,492 | Feb 28, 2008 |
| IOSP | Exec VP & CFO | Option Exercise | 283 | — | — | Feb 19, 2008 |
| IOSP | Exec VP & CFO | Purchase | 200 | $20.52 | $4,104 | Aug 9, 2007 |
| IOSP | Exec VP & CFO | Option Exercise | 100 | — | — | May 14, 2007 |
| IOSP | Exec VP & CFO | Purchase | 176 | $49.96 | $8,793 | Mar 1, 2007 |