Stock Trading History of Zuiderveen Gary J

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 Zuiderveen Gary J since year 2005. The trader's CIK number is 1244301. At the time of this reporting, Zuiderveen Gary J is the VP, PAO, Controller of Metretek Technologies Inc . (stock ticker symbol MTEK). See this page for all insider trading activities at Metretek Technologies Inc .

Stock purchases, sales, and option exercises reported by insider *Zuiderveen Gary J* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2009-01-02	POWR	Metretek Technologies Inc	Option Exercise	10,000	1.50	15,000
2008-12-29	POWR	Metretek Technologies Inc	Purchase	10,000	3.00	30,000
2008-11-18	POWR	Metretek Technologies Inc	Purchase	10,000	3.56	35,637
2008-01-07	POWR	Metretek Technologies Inc	Option Exercise	10,000	1.50	15,000
2007-07-23	MEK	Metretek Technologies Inc	Option Exercise	4,000	4.63	18,520
2006-11-10	MEK	Metretek Technologies Inc	Sale	5,000	16.00	80,000
2006-11-10	MEK	Metretek Technologies Inc	Option Exercise	5,000	2.00	10,000

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 Zuiderveen Gary J (VP, PAO, Controller of Metretek Technologies Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.