Insider Activity of HUANG C S WARREN
The largest sale of all time was on 2006-05-01 and amounted to 39638 shares of NewMarket Corporation for $2.06M.
Biography of HUANG C S WARREN
No biography is available at this moment.
The largest sale of all time was on 2006-05-01 and amounted to 39638 shares of NewMarket Corporation for $2.06M.
No biography is available at this moment.
| 2009-11-24 | Sale | NewMarket Corporation NEU | President Afton Chemical Corp | 1,000 0.0066% | $110.36 | $110,363 | -3.1% | |
| 2009-11-23 | Sale | NewMarket Corporation NEU | President Afton Chemical Corp | 1,000 0.0067% | $112.00 | $112,000 | -2.83% | |
| 2008-02-06 | Sale | NewMarket Corporation NEU | President Afton Chemical Corp | 110 0.0007% | $58.14 | $6,395 | +8.51% | |
| 2006-05-01 | Sale | NewMarket Corporation NEU | President Afton Chemical Corp | 39,638.3 0.2275% | $52.09 | $2.06M | +4.75% |