Stock Trading History of Swanberg David

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 Swanberg David since year 2005. The trader's CIK number is 1333199. At the time of this reporting, Swanberg David is the EVP Operations & Secretary of Isoray, Inc. . (stock ticker symbol ISRY). See this page for all insider trading activities at Isoray, Inc. .

Stock purchases, sales, and option exercises reported by insider *Swanberg David* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-02-15	ISR	Isoray, Inc.	Purchase	3,500	1.21	4,235
2007-11-14	ISR	Isoray, Inc.	Purchase	600	2.21	1,326
2007-11-13	ISR	Isoray, Inc.	Purchase	4,500	2.24	10,057
2007-11-12	ISR	Isoray, Inc.	Purchase	10,700	2.29	24,503
2005-11-08	ISRY	Isoray, Inc.	Purchase	3,000	4.00	12,000
2005-10-28	ISRY	Isoray, Inc.	Purchase	12,500	4.00	50,000

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 Swanberg David (EVP Operations & Secretary of Isoray, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.