Stock Trading History of Raffle John Thomas

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 Raffle John Thomas since year 2005. The trader's CIK number is 1237835. At the time of this reporting, Raffle John Thomas is the VP Corp. Dev. & Lega of Arthrocare Corp (stock ticker symbol ARTC).

Stock purchases, sales, and option exercises reported by *Raffle John Thomas* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-11-01	ARTC	Arthrocare Corp	Option Exercise	8,125	31.50	255,937
2007-11-01	ARTC	Arthrocare Corp	Sale	8,125	65.00	528,125
2007-10-23	ARTC	Arthrocare Corp	Sale	19,298	61.00	1,177,178
2007-10-23	ARTC	Arthrocare Corp	Option Exercise	19,298	27.56	531,852
2007-10-09	ARTC	Arthrocare Corp	Sale	4,380	60.00	262,800
2007-10-09	ARTC	Arthrocare Corp	Option Exercise	4,380	27.56	120,712
2007-08-08	ARTC	Arthrocare Corp	Sale	6,322	58.00	366,676
2007-08-07	ARTC	Arthrocare Corp	Sale	13,500	56.00	756,000
2007-08-08	ARTC	Arthrocare Corp	Option Exercise	6,322	27.56	174,234
2007-07-30	ARTC	Arthrocare Corp	Sale	9,922	52.00	515,944
2007-07-26	ARTC	Arthrocare Corp	Option Exercise	1,556	24.38	37,935
2007-07-27	ARTC	Arthrocare Corp	Option Exercise	83	24.38	2,023
2007-07-26	ARTC	Arthrocare Corp	Sale	1,556	48.00	74,688
2007-07-27	ARTC	Arthrocare Corp	Sale	83	48.60	4,033
2007-07-30	ARTC	Arthrocare Corp	Option Exercise	9,922	24.38	241,898
2007-05-04	ARTC	Arthrocare Corp	Option Exercise	4,729	12.46	58,939
2007-05-04	ARTC	Arthrocare Corp	Sale	8,395	41.93	351,981
2006-09-18	ARTC	Arthrocare Corp	Option Exercise	5,479	13.70	75,034
2006-09-18	ARTC	Arthrocare Corp	Sale	10,479	48.00	502,992
2006-05-15	ARTC	Arthrocare Corp	Sale	12,241	45.00	550,845
2006-05-15	ARTC	Arthrocare Corp	Option Exercise	9,574	13.62	130,365
2005-12-28	ARTC	Arthrocare Corp	Option Exercise	8,009	17.38	139,156
2005-12-29	ARTC	Arthrocare Corp	Option Exercise	5,491	17.38	95,406
2005-12-28	ARTC	Arthrocare Corp	Sale	8,009	42.00	336,378
2005-12-29	ARTC	Arthrocare Corp	Sale	6,991	42.09	294,251

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 Raffle John Thomas (VP Corp. Dev. & Lega of Arthrocare Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.