Stock Trading History of Clark Keith E

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 Clark Keith E since year 2005. The trader's CIK number is 1272994. At the time of this reporting, Clark Keith E is the VP, General Manager of Compass Minerals International Inc (stock ticker symbol CMP).

Stock purchases, sales, and option exercises reported by *Clark Keith E* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-01-17	CMP	Compass Minerals International Inc	Sale	5,000	31.61	158,072
2006-12-20	CMP	Compass Minerals International Inc	Sale	5,000	30.67	153,325
2006-11-16	CMP	Compass Minerals International Inc	Sale	5,000	34.55	172,742
2006-10-25	CMP	Compass Minerals International Inc	Sale	5,000	30.32	151,615
2006-09-19	CMP	Compass Minerals International Inc	Sale	5,000	27.42	137,081
2006-08-22	CMP	Compass Minerals International Inc	Sale	5,000	26.57	132,849
2006-07-20	CMP	Compass Minerals International Inc	Sale	5,000	25.60	128,000
2006-05-25	CMP	Compass Minerals International Inc	Sale	5,000	25.20	125,986
2006-05-19	CMP	Compass Minerals International Inc	Sale	15,000	25.20	378,043
2006-04-20	CMP	Compass Minerals International Inc	Sale	5,000	26.07	130,337
2006-03-22	CMP	Compass Minerals International Inc	Sale	5,000	24.07	120,360
2006-02-15	CMP	Compass Minerals International Inc	Option Exercise	1,138	1.40	1,593
2006-02-15	CMP	Compass Minerals International Inc	Sale	6,138	24.40	149,761
2006-01-18	CMP	Compass Minerals International Inc	Option Exercise	12,769	1.40	17,876
2006-01-18	CMP	Compass Minerals International Inc	Sale	12,769	25.24	322,327

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 Clark Keith E (VP, General Manager of Compass Minerals International Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.