Williams Patrick
Insider transactions at 2 companies
This page shows all SEC Form 4 filings attributed to Williams Patrick. 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 | PRESIDENT & CEO | Option Exercise | 21,120 | — | — | Feb 22, 2019 |
| IOSP | PRESIDENT & CEO | Tax Withholding | 6,859 | — | — | Feb 28, 2018 |
| IOSP | PRESIDENT & CEO | Sale | 15,000 | $71.49 | $1,072,350 | Nov 22, 2017 |
| IOSP | PRESIDENT & CEO | Tax Withholding | 5,321 | $62.53 | $332,722 | Mar 17, 2017 |
| IOSP | PRESIDENT & CEO | Tax Withholding | 5,321 | $62.53 | $332,722 | Mar 17, 2017 |
| IOSP | PRESIDENT & CEO | Option Exercise | 6,658 | $41.31 | $275,042 | Nov 11, 2016 |
| IOSP | PRESIDENT & CEO | Option Exercise | 19,975 | — | — | Feb 23, 2016 |
| IOSP | PRESIDENT & CEO | Sale | 12,800 | $58.42 | $747,776 | Nov 30, 2015 |
| IOSP | PRESIDENT & CEO | Sale | 5,992 | $45.12 | $270,359 | Mar 2, 2015 |
| IOSP | Chief Executive Officer | Tax Withholding | 14,892 | $41.96 | $624,868 | May 9, 2014 |
| IOSP | Chief Executive Officer | Sale | 4,800 | $43.67 | $209,616 | Feb 25, 2014 |
| IOSP | Exec VP & President, Fuel Spec | Sale | 15,127 | $40.69 | $615,518 | May 9, 2013 |
| IOSP | Exec VP & President, Fuel Spec | Sale | 513 | $42.75 | $21,931 | Mar 13, 2013 |
| IOSP | Exec VP & President, Fuel Spec | Sale | 3,052 | $38.72 | $118,173 | Feb 21, 2013 |
| IOSP | Exec VP & President, Fuel Spec | Sale | 11,760 | $38.86 | $456,994 | Feb 21, 2013 |
| IOSP | Exec VP & President, Fuel Spec | Sale | 12,953 | $41.29 | $534,829 | Feb 19, 2013 |
| IOSP | Exec VP & President, Fuel Spec | Option Exercise | 513 | $14.03 | $7,197 | Nov 9, 2012 |
| IOSP | Exec VP & President, Fuel Spec | Option Exercise | 22,420 | — | — | May 21, 2012 |
| IOSP | Exec VP & President, Fuel Spec | Sale | 3,964 | $28.74 | $113,925 | May 16, 2012 |
| IOSP | Exec VP & President, Fuel Spec | Sale | 3,964 | $28.74 | $113,925 | May 16, 2012 |
| IOSP | Exec VP & President, Fuel Spec | Sale | 10,313 | $29.06 | $299,696 | May 15, 2012 |
| IOSP | Exec VP & President, Fuel Spec | Sale | 10,313 | $29.06 | $299,696 | May 14, 2012 |
| IOSP | Exec VP & President, Fuel Spec | Sale | 9,347 | $30.93 | $289,103 | May 11, 2012 |
| IOSP | Exec VP & President, Fuel Spec | Sale | 9,347 | $30.93 | $289,103 | May 10, 2012 |
| IOSP | Exec VP & President, Fuel Spec | Option Exercise | 5,675 | — | — | Feb 28, 2012 |
| IOSP | Exec VP & President, Fuel Spec | Option Exercise | 27,166 | — | — | May 16, 2011 |
| IOSP | Exec VP & President, Fuel Spec | Option Exercise | 18,600 | — | — | Mar 1, 2011 |
| IOSP | Exec VP & President, Fuel Spec | Option Exercise | 9,796 | — | — | Mar 1, 2011 |
| IOSP | Exec VP & President, Fuel Spec | Purchase | 4,780 | $27.36 | $130,781 | Feb 18, 2011 |
| IOSP | Exec VP & President, Fuel Spec | Purchase | 2,445 | $27.23 | $66,577 | Feb 18, 2011 |
| IOSP | Exec VP & President, Fuel Spec | Option Exercise | 200 | — | — | Mar 18, 2010 |
| IOSP | Exec VP & President, Fuel Spec | Option Exercise | 12,080 | — | — | Mar 5, 2010 |
| IOSP | Exec VP & President, Fuel Spec | Purchase | 11,760 | $10.77 | $126,655 | Feb 23, 2010 |
| IOSP | Exec VP & President, Fuel Spec | Purchase | 5,675 | $4.36 | $24,743 | Feb 26, 2009 |
| IOSP | Exec VP & President, Fuel Spec | Option Exercise | 1,200 | — | — | Mar 7, 2008 |
| IOSP | Exec VP & President, Fuel Spec | Purchase | 2,000 | $19.74 | $39,480 | Feb 28, 2008 |
| IOSP | Exec VP & President, Fuel Spec | Option Exercise | 6,500 | — | — | Nov 12, 2007 |
| IOSP | Exec VP & President, Fuel Spec | Purchase | 500 | $18.26 | $9,130 | Aug 9, 2007 |
| IOSP | Exec VP & President, Fuel Spec | Purchase | 800 | $23.29 | $18,632 | Aug 7, 2007 |
| IOSP | Exec VP & President, Pet Specs | Purchase | 750 | $51.42 | $38,565 | Mar 1, 2007 |
| IOSP | Exec VP & President, Pet Specs | Purchase | 250 | $22.85 | $5,713 | Aug 9, 2006 |
| IOSP | Exec VP & President, Pet Specs | Purchase | 250 | $24.59 | $6,148 | May 23, 2006 |
| IOSP | Exec VP & President, Pet Specs | Purchase | 300 | $23.98 | $7,194 | May 2, 2006 |
| IOSP | Exec VP & President, Pet Specs | Purchase | 1,000 | $19.84 | $19,840 | Feb 9, 2006 |