Stock Trading History of Campbell Michael 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 Campbell Michael E since year 2005. The trader's CIK number is 1157332. At the time of this reporting, Campbell Michael E is the Chmn of the Board, Pres. & CEO of Arch Chemicals Inc . (stock ticker symbol ARJ). See this page for all insider trading activities at Arch Chemicals Inc .

Stock purchases, sales, and option exercises reported by insider *Campbell Michael E* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-02-22	ARJ	Arch Chemicals Inc	Option Exercise	72,000	.00	0
2008-02-01	ARJ	Arch Chemicals Inc	Option Exercise	46,224	19.41	897,207
2007-05-22	ARJ	Arch Chemicals Inc	Option Exercise	8,867	19.41	172,108
2007-05-21	ARJ	Arch Chemicals Inc	Option Exercise	8,782	19.41	170,458
2007-05-18	ARJ	Arch Chemicals Inc	Option Exercise	8,631	19.41	167,527
2006-11-07	ARJ	Arch Chemicals Inc	Option Exercise	15,000	28.58	428,700
2006-02-28	ARJ	Arch Chemicals Inc	Option Exercise	29,000	.00	0
2006-01-13	ARJ	Arch Chemicals Inc	Option Exercise	5,327	28.98	154,376

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 Campbell Michael E (Chmn of the Board, Pres. & CEO of Arch Chemicals Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.