Stock Trading History of Van Oss Stephen A

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 Van Oss Stephen A since year 2005. The trader's CIK number is 1212354. At the time of this reporting, Van Oss Stephen A is the Vice President & CFO of Wesco International Inc . (stock ticker symbol WCC). See this page for all insider trading activities at Wesco International Inc .
Note that in the past VAN OSS STEPHEN A also reported insider trading activities as an insider of the following companies:

Insider Activities at Wesco International Inc (WCC)
Insider Activities at Williams Scotsman International Inc (WLSC)

Stock purchases, sales, and option exercises reported by insider *Van Oss Stephen A* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-05-13	WCC	Wesco International Inc	Sale	26,010	41.38	1,076,172
2008-05-13	WCC	Wesco International Inc	Option Exercise	26,010	10.75	279,607
2006-05-04	WCC	Wesco International Inc	Sale	13,350	77.84	1,039,121
2006-05-03	WCC	Wesco International Inc	Sale	4,300	76.50	328,950
2006-05-04	WCC	Wesco International Inc	Option Exercise	13,350	10.75	143,512
2006-05-03	WCC	Wesco International Inc	Option Exercise	4,300	10.75	46,225
2006-02-21	WLSC	Williams Scotsman International Inc	Purchase	4,500	22.83	102,754

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 Van Oss Stephen A (Vice President & CFO of Wesco International Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.