Stock Trading History of Wendlandt Walter

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 Wendlandt Walter since year 2005. The trader's CIK number is 1244742. At the time of this reporting, Wendlandt Walter is the Director of Gas Corp . (stock ticker symbol ATPG). See this page for all insider trading activities at Gas Corp .

Stock purchases, sales, and option exercises reported by insider *Wendlandt Walter* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-03-19	ATPG	Gas Corp	Sale	9,000	33.50	301,500
2007-10-10	ATPG	Gas Corp	Purchase	500	52.00	26,000
2007-07-13	ATPG	Gas Corp	Purchase	500	48.95	24,475
2007-06-19	ATPG	Gas Corp	Purchase	1,000	48.25	48,250
2007-03-08	ATPG	Gas Corp	Purchase	154	39.49	6,081
2006-11-28	ATPG	Gas Corp	Purchase	21	45.72	960
2006-06-29	ATPG	Gas Corp	Sale	10,000	39.85	398,500
2005-08-10	ATPG	Gas Corp	Sale	10,000	32.12	321,230

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 Wendlandt Walter (Director of Gas Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.