Stock Trading History of Grassi Craig Anthony

The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Grassi Craig Anthony since year 2005. The trader's CIK number is 1313312. At the time of this reporting, Grassi Craig Anthony is the Assistant Vice President of General American Investors Co Inc . (stock ticker symbol GAM). See this page for all insider trading activities at General American Investors Co Inc .

Stock purchases, sales, and option exercises reported by insider *Grassi Craig Anthony* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-06-19	GAM	General American Investors Co Inc	Purchase	250	23.09	5,772
2008-03-06	GAM	General American Investors Co Inc	Purchase	250	23.57	5,892
2007-06-12	GAM	General American Investors Co Inc	Purchase	200	23.92	4,784
2007-06-05	GAM	General American Investors Co Inc	Purchase	100	24.50	2,450
2007-05-22	GAM	General American Investors Co Inc	Purchase	100	24.78	2,478
2007-05-17	GAM	General American Investors Co Inc	Purchase	300	24.90	7,470
2007-05-15	GAM	General American Investors Co Inc	Purchase	300	24.91	7,473
2006-01-10	GAM	General American Investors Co Inc	Sale	1,130	24.45	27,628
2005-10-18	GAMPRB	General American Investors Co Inc	Purchase	200	24.59	4,918
2005-09-14	GAM	General American Investors Co Inc	Purchase	200	25.05	5,010
2005-04-21	GAM	General American Investors Co Inc	Purchase	100	24.25	2,425
2005-03-10	GAM	General American Investors Co Inc	Purchase	30	24.50	735

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Grassi Craig Anthony (Assistant Vice President of General American Investors Co Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.