1. Corporate Officers - G
2. Guezuraga Robert M

Insider Trading History of Guezuraga Robert M

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Guezuraga Robert M since 2005. The trader's CIK number is 1145150. At the time of the last reporting, Guezuraga Robert M was the Pres, Diabetes of Ddi Corp. (stock ticker symbol DDIC). Also see all insider trading activities at Ddi Corp.

Note that in the past GUEZURAGA ROBERT M also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Ddi Corp (DDIC) by Guezuraga Robert M

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2006	DDIC	2,900	$20,372	0	$0	0	$0

Yearly summary of insider trading at Medtronic Inc (MDT) by Guezuraga Robert M

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2005	MDT	0	$0	6,775	$391,052	0	$0
2001	MDT	602	$34,615	0	$0	0	$0

Insider trading activities at 2 companies by Guezuraga Robert M:

1. Ddi Corp (DDIC)

2. Medtronic Inc (MDT)

Table 1. Insider trading of Ddi Corp (DDIC) by Guezuraga Robert M

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2006-08-16	DDIC	Buy	2,900	7.03	20,372

Table 2. Insider trading of Medtronic Inc (MDT) by Guezuraga Robert M

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2001-01-04	MDT	Buy	602	57.50	34,615
2005-12-20	MDT	Sale	3,745	58.41	218,745
2005-09-01	MDT	Sale	3,030	56.87	172,307

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 Guezuraga Robert M (Pres, Diabetes of Ddi Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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