Stock Trading History of Strauss Alan

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 Strauss Alan since year 2005. The trader's CIK number is 1212765. At the time of this reporting, Strauss Alan is the VP ChiefTechnology&Engineering of Nii Holdings Inc (stock ticker symbol NIHD).

Stock purchases, sales, and option exercises reported by *Strauss Alan* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-12-21	NIHD	Nii Holdings Inc	Purchase	3,000	46.99	140,970
2007-05-02	NIHD	Nii Holdings Inc	Sale	106,990	77.98	8,343,080
2007-04-30	NIHD	Nii Holdings Inc	Sale	4,673	78.28	365,787
2007-05-02	NIHD	Nii Holdings Inc	Option Exercise	78,750	35.31	2,780,924
2007-04-30	NIHD	Nii Holdings Inc	Sale	17,087	77.93	1,331,520
2006-05-08	NIHD	Nii Holdings Inc	Option Exercise	67,500	22.58	1,524,487

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 Strauss Alan (VP ChiefTechnology&Engineering of Nii Holdings Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.