Corporate

Insider Transactions

Showing insider trading activity for DOUGHERTY FRANK M.

Insider Trading Activity Chart

Visualizing insider transactions on stock price candles

Transaction Type

Insider Role

Min Transaction Value

No stock price data available.

Recent Filings

Symbol	Name	Filed	Transaction	Type	Role	Shares
PRTX.OB	DOUGHERTY FRANK M	14 Apr 2009	13 Apr 2009	D-Return	director	290,000
PRTX.OB	DOUGHERTY FRANK M	25 Jul 2008	24 Jul 2008	A-Award	director	150,000
PRTX.OB	DOUGHERTY FRANK M	25 Oct 2007	23 Oct 2007	A-Award	director	25,000
PRTX.OB	DOUGHERTY FRANK M	26 Oct 2006	24 Oct 2006	A-Award	director	25,000
PRTX.OB	DOUGHERTY FRANK M	4 Jan 2006	30 Dec 2005	P-Purchase	director	11,111
PRTX.OB	DOUGHERTY FRANK M	4 Jan 2006	30 Dec 2005	P-Purchase	director	2,778
PRTX.OB	DOUGHERTY FRANK M	16 Dec 2005	15 Dec 2005	G-Gift	director	5,500
PRTX.OB	DOUGHERTY FRANK M	16 Dec 2005	6 Dec 2005	G-Gift	director	60,000
PRTX.OB	DOUGHERTY FRANK M	23 Nov 2005	25 Oct 2005	J-Other	director	5,500
PRTX.OB	DOUGHERTY FRANK M	23 Nov 2005	25 Oct 2005	J-Other	director	5,500
PRTX.OB	DOUGHERTY FRANK M	27 Oct 2005	25 Oct 2005	A-Award	director	25,000
PRTX.OB	DOUGHERTY FRANK M	27 Oct 2005	22 Jan 2004	A-Award	director	30,000
PRTX.OB	DOUGHERTY FRANK M	20 May 2005	9 May 2005	L-Small	director	1,000
PRTX.OB	DOUGHERTY FRANK M	20 May 2005	5 May 2005	L-Small	director	500
PRTX.OB	DOUGHERTY FRANK M	20 May 2005	4 May 2005	L-Small	director	1,000
PRTX.OB	DOUGHERTY FRANK M	20 May 2005	16 Oct 2001		director	0
PRTX.OB	DOUGHERTY FRANK M	18 Jan 2005	13 Jan 2005	A-Award	director	25,000
PRTX.OB	DOUGHERTY FRANK M	12 Oct 2004	16 Dec 2002	A-Award	director	10,000
PRTX.OB	DOUGHERTY FRANK M	12 Oct 2004	16 Oct 2001		director	0
PRTX.OB	DOUGHERTY FRANK M	12 Oct 2004	16 Oct 2001		director	0