Stock Trading History of Bereziuk 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 Bereziuk Michael since year 2005. The trader's CIK number is 1352693. At the time of this reporting, Bereziuk Michael is the EVP, Imaging & Optics of Tessera Technologies Inc . (stock ticker symbol TSRA). See this page for all insider trading activities at Tessera Technologies Inc .

Stock purchases, sales, and option exercises reported by insider *Bereziuk Michael* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-12-03	TSRA	Tessera Technologies Inc	Sale	417	9.17	3,824
2008-11-03	TSRA	Tessera Technologies Inc	Sale	417	17.28	7,207
2008-10-06	TSRA	Tessera Technologies Inc	Sale	416	14.00	5,822
2008-08-28	TSRA	Tessera Technologies Inc	Sale	1,250	19.52	24,400
2008-08-05	TSRA	Tessera Technologies Inc	Sale	417	19.08	7,956
2008-07-07	TSRA	Tessera Technologies Inc	Sale	416	16.26	6,763
2008-06-03	TSRA	Tessera Technologies Inc	Sale	417	20.17	8,411
2008-05-06	TSRA	Tessera Technologies Inc	Sale	417	18.86	7,863
2008-04-07	TSRA	Tessera Technologies Inc	Sale	416	22.47	9,346
2008-03-04	TSRA	Tessera Technologies Inc	Sale	224	17.66	3,954
2008-02-06	TSRA	Tessera Technologies Inc	Sale	3,833	38.42	147,263

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 Bereziuk Michael (EVP, Imaging & Optics of Tessera Technologies Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.