Stock Trading History of Heebner David K

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 Heebner David K since year 2005. The trader's CIK number is 1222191. At the time of this reporting, Heebner David K is the Senior Vice President of General Dynamics Corp (stock ticker symbol GD).

Stock purchases, sales, and option exercises reported by *Heebner David K* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-12-06	GD	General Dynamics Corp	Sale	28,890	92.27	2,665,651
2007-12-06	GD	General Dynamics Corp	Option Exercise	32,400	28.48	922,590
2007-09-11	GD	General Dynamics Corp	Option Exercise	32,000	28.48	911,200
2007-09-11	GD	General Dynamics Corp	Sale	32,000	79.50	2,543,974
2006-12-06	GD	General Dynamics Corp	Sale	21,360	75.43	1,611,233
2006-12-06	GD	General Dynamics Corp	Option Exercise	29,600	47.92	1,418,506
2006-02-07	GD	General Dynamics Corp	Option Exercise	13,500	71.00	958,432
2006-02-07	GD	General Dynamics Corp	Sale	9,464	116.85	1,105,887

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 Heebner David K (Senior Vice President of General Dynamics Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.