Stock Trading History of Dina Dino

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 Dina Dino since year 2005. The trader's CIK number is 1278709. At the time of this reporting, Dina Dino is the President, CEO and Director of Dynavax Technologies Corp . (stock ticker symbol DVAX). See this page for all insider trading activities at Dynavax Technologies Corp .

Stock purchases, sales, and option exercises reported by insider *Dina Dino* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-05-02	DVAX	Dynavax Technologies Corp	Purchase	60,000	2.31	138,559
2008-05-05	DVAX	Dynavax Technologies Corp	Purchase	40,000	2.41	96,400

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 Dina Dino (President, CEO and Director of Dynavax Technologies Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.