Stock Trading History of Brashears David F

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 Brashears David F since year 2005. The trader's CIK number is 1249958. At the time of this reporting, Brashears David F is the Sr. VP, Technology of Gencor Industries Inc (stock ticker symbol gnci).

Stock purchases, sales, and option exercises reported by *Brashears David F* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-08-31	GNCI	Gencor Industries Inc	Sale	11,504	9.95	114,464
2007-08-23	GNCI	Gencor Industries Inc	Sale	3,000	9.88	29,625
2007-08-24	GNCI	Gencor Industries Inc	Sale	20,000	9.92	198,450
2007-06-04	GNCI	Gencor Industries Inc	Sale	4,000	9.39	37,560
2007-05-31	GNCI	Gencor Industries Inc	Sale	4,000	9.25	37,000
2007-05-29	GNCI	Gencor Industries Inc	Sale	5,000	9.20	46,000
2007-05-30	GNCI	Gencor Industries Inc	Sale	1,000	9.30	9,300
2007-05-22	GNCI.OB	Gencor Industries Inc	Sale	800	9.65	7,720
2007-01-22	GNCI	Gencor Industries Inc	Sale	1,700	12.05	20,485
2007-01-23	GNCI	Gencor Industries Inc	Sale	8,400	12.00	100,800
2004-03-16	GNCI.OB	Gencor Industries Inc	Sale	27,824	9.12	253,718
2006-03-14	GNCI.OB	Gencor Industries Inc	Option Exercise	24,000	9.15	219,600
2006-03-14	GNCI.OB	Gencor Industries Inc	Sale	30,000	9.10	273,000
2006-03-06	GNCI.OB	Gencor Industries Inc	Sale	1,478	8.90	13,154
2006-03-07	GNCI.OB	Gencor Industries Inc	Sale	1,522	8.90	13,545
2006-03-06	GNCI.OB	Gencor Industries Inc	Sale	1,478	8.90	13,154
2006-03-07	GNCI.OB	Gencor Industries Inc	Sale	1,522	8.90	13,545
2006-02-21	GNCI	Gencor Industries Inc	Sale	3,000	9.05	27,150

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 Brashears David F (Sr. VP, Technology of Gencor Industries Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.