Stock Trading History of Leddy Peter Michael

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 Leddy Peter Michael since year 2005. The trader's CIK number is 1332202. At the time of this reporting, Leddy Peter Michael is the SVP, Human Resources of Invitrogen Corp . (stock ticker symbol IVGN). See this page for all insider trading activities at Invitrogen Corp .

Stock purchases, sales, and option exercises reported by insider *Leddy Peter Michael* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-11-14	IVGN	Invitrogen Corp	Option Exercise	2,000	.00	0
2008-07-05	IVGN	Invitrogen Corp	Option Exercise	40,000	.00	0

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 Leddy Peter Michael (SVP, Human Resources of Invitrogen Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.