Stock Trading History of Geraghty James 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 Geraghty James A since year 2005. The trader's CIK number is 1239746. At the time of this reporting, Geraghty James A is the Director of Gtc Biotherapeutics Inc (stock ticker symbol GTCB).

Stock purchases, sales, and option exercises reported by insider *Geraghty James A* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-12-14	GTCB	Gtc Biotherapeutics Inc	Purchase	10,000	.87	8,693
2006-09-29	GTCB	Gtc Biotherapeutics Inc	Purchase	2,621	1.24	3,250
2005-11-11	GTCB	Gtc Biotherapeutics Inc	Purchase	3,000	1.61	4,824
2005-05-16	GTCB	Gtc Biotherapeutics Inc	Purchase	3,000	1.32	3,960
2005-03-14	GTCB	Gtc Biotherapeutics Inc	Purchase	5,000	1.75	8,750

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 Geraghty James A (Director of Gtc Biotherapeutics Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.