HUANG C S WARREN
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to HUANG C S WARREN. 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 |
|---|---|---|---|---|---|---|
| NEU | President Afton Chemical Corp | Tax Withholding | 132 | $246.93 | $32,595 | Sep 4, 2012 |
| NEU | President Afton Chemical Corp | Award / Grant | 410 | — | — | Aug 15, 2012 |
| NEU | President Afton Chemical Corp | Gift | 12,000 | — | — | Nov 28, 2011 |
| NEU | President Afton Chemical Corp | Tax Withholding | 202 | $158.48 | $32,013 | Aug 15, 2011 |
| NEU | President Afton Chemical Corp | Tax Withholding | 265 | $121.22 | $32,123 | Nov 15, 2010 |
| NEU | President Afton Chemical Corp | Sale | 1,000 | $112.00 | $112,000 | Nov 24, 2009 |
| NEU | President Afton Chemical Corp | Other | 177 | — | — | Dec 31, 2008 |
| NEU | President Afton Chemical Corp | Option Exercise | 15,000 | $4.35 | $65,250 | Oct 13, 2008 |
| NEU | President Afton Chemical Corp | L | 95 | $49.24 | $4,678 | Feb 6, 2008 |
| NEU | President Afton Chemical Corp | Other | 256 | — | — | Dec 31, 2007 |
| NEU | President Afton Chemical Corp | Other | 114 | — | — | Dec 31, 2006 |
| NEU | President Afton Chemical Corp | Sale | 12 | $52.19 | $642 | May 1, 2006 |
| NEU | President Afton Chemical Corp | Other | 598 | — | — | Dec 31, 2005 |