Stock Trading History of Anderson Aron B

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 Anderson Aron B since year 2005. The trader's CIK number is 1316490. At the time of this reporting, Anderson Aron B is the VP & Chief Scientific Officer of Surmodics Inc . (stock ticker symbol SRDX). See this page for all insider trading activities at Surmodics Inc .

Stock purchases, sales, and option exercises reported by insider *Anderson Aron B* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-05-09	SRDX	Surmodics Inc	Option Exercise	2,500	34.85	87,125
2008-05-09	SRDX	Surmodics Inc	Sale	1,838	43.88	80,660
2007-08-27	SRDX	Surmodics Inc	Sale	3,600	48.00	172,800
2007-08-20	SRDX	Surmodics Inc	Sale	3,500	50.00	175,000
2007-08-20	SRDX	Surmodics Inc	Option Exercise	3,500	25.09	87,829
2005-12-21	SRDX	Surmodics Inc	Option Exercise	900	16.58	14,921

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 Anderson Aron B (VP & Chief Scientific Officer of Surmodics Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.