Insider purchases - Last 6 months | Shares | Trans |
---|---|---|
Purchases | 0 | 0 |
Sales | N/A | 0 |
Net shares purchased (sold) | 0 | 0 |
Total insider shares held | N/A | N/A |
% net shares purchased (sold) | N/A | N/A |
Net institutional purchases - Prior quarter to latest quarter | Shares |
---|---|
Net shares purchased (sold) | N/A |
% change in institutional shares held | N/A |
Insider | Transaction | Type | Value | Date | Shares |
---|---|---|---|---|---|
DUNTON ALAN WILLIAM | Stock Award(Grant) at price 0.46 per share. | Direct | 46,210 | 30 Apr 2008 | 100,000 |
DUNTON ALAN WILLIAM | Purchase at price 0.46 per share. | Direct | 46,210 | 30 Apr 2008 | 100,000 |
HENDERSON JANE | Stock Award(Grant) at price 0.47 per share. | Direct | 23,535 | 30 Apr 2008 | 50,000 |
HENDERSON JANE | Purchase at price 0.47 per share. | Direct | 23,535 | 30 Apr 2008 | 50,000 |
DUNTON ALAN WILLIAM | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 13 Feb 2008 | 100,000 |
HENDERSON JANE | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 03 Jan 2008 | 75,000 |
DUNTON ALAN WILLIAM | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 18 Dec 2007 | 100,000 |
ALLAWAY GRAHAM P | Purchase at price 0.81 per share. | Direct | 12,117 | 17 Dec 2007 | 15,000 |
SCHMID FREDERICK | Purchase at price 0.82 - 0.87 per share. | Direct | 16,630 | 17 Dec 2007 | 20,000 |
LATEGAN THOMAS | Purchase at price 0.85 - 0.88 per share. | Direct | 10,040 | 14 Dec 2007 | 11,530 |
MARTIN DAVID E | Purchase at price 0.88 per share. | Direct | 8,800 | 14 Dec 2007 | 10,000 |
MCCALLISTER SCOTT | Purchase at price 0.81 per share. | Direct | 14,580 | 14 Dec 2007 | 18,000 |
ALLAWAY GRAHAM P | Purchase at price 0.81 - 0.88 per share. | Direct | 29,744 | 14 Dec 2007 | 35,000 |
RICHARDS JOHN D | Purchase at price 0.88 per share. | Direct | 8,800 | 14 Dec 2007 | 10,000 |
DUNTON ALAN WILLIAM | Purchase at price 0.81 per share. | Direct | 25,001 | 14 Dec 2007 | 30,865 |
LATEGAN THOMAS | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 02 Nov 2007 | 35,000 |
MARTIN DAVID E | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 02 Nov 2007 | 25,000 |
MCCALLISTER SCOTT | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 02 Nov 2007 | 50,000 |
ALLAWAY GRAHAM P | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 02 Nov 2007 | 50,000 |
RICHARDS JOHN D | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 02 Nov 2007 | 50,000 |
PELLETIER ROBERT B | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 02 Nov 2007 | 25,000 |
SCHMID FREDERICK | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 02 Nov 2007 | 50,000 |
DUNTON ALAN WILLIAM | Purchase at price 2.51 per share. | Direct | 25,100 | 03 Aug 2007 | 10,000 |
HAYWARD SURRY JEREMY | Purchase at price 4.27 - 4.30 per share. | Direct | 42,876 | 14 May 2007 | 10,000 |
MARSHALL PEYTON J | Purchase at price 4.41 per share. | Direct | 110,220 | 03 Aug 2006 | 25,000 |
ALLAWAY GRAHAM P | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 10 July 2006 | 60,000 |
ACKERMAN SAMUEL K | Purchase at price 5.62 per share. | Direct | 56,200 | 05 May 2006 | 10,000 |
MARSHALL PEYTON J | Purchase at price 5.61 per share. | Direct | 56,100 | 05 May 2006 | 10,000 |
ALLAWAY GRAHAM P | Sale at price 7.19 per share. | Direct | 50,329 | 25 Apr 2006 | 7,000 |
ALLAWAY GRAHAM P | Conversion of Exercise of derivative security at price 0.23 per share. | Direct | 1,576 | 25 Apr 2006 | 7,000 |
ALLAWAY GRAHAM P | Sale at price 7.30 per share. | Direct | 51,097 | 18 Apr 2006 | 7,000 |
ALLAWAY GRAHAM P | Conversion of Exercise of derivative security at price 0.23 per share. | Direct | 1,576 | 18 Apr 2006 | 7,000 |
ALLAWAY GRAHAM P | Sale at price 7.07 per share. | Direct | 49,505 | 11 Apr 2006 | 7,000 |
ALLAWAY GRAHAM P | Conversion of Exercise of derivative security at price 0.23 per share. | Direct | 1,576 | 11 Apr 2006 | 7,000 |
ALLAWAY GRAHAM P | Conversion of Exercise of derivative security at price 0.17 per share. | Direct | 24,885 | 05 Apr 2006 | 150,000 |
ALLAWAY GRAHAM P | Sale at price 7.63 per share. | Direct | 53,391 | 04 Apr 2006 | 7,000 |
ALLAWAY GRAHAM P | Conversion of Exercise of derivative security at price 0.23 per share. | Direct | 1,576 | 04 Apr 2006 | 7,000 |
ALLAWAY GRAHAM P | Sale at price 7.63 - 7.64 per share. | Direct | 53,440 | 28 Mar 2006 | 7,000 |
ALLAWAY GRAHAM P | Conversion of Exercise of derivative security at price 0.23 per share. | Direct | 1,576 | 28 Mar 2006 | 7,000 |
ALLAWAY GRAHAM P | Sale at price 7.80 per share. | Direct | 54,586 | 21 Mar 2006 | 7,000 |
ALLAWAY GRAHAM P | Conversion of Exercise of derivative security at price 0.23 per share. | Direct | 1,576 | 21 Mar 2006 | 7,000 |
ALLAWAY GRAHAM P | Sale at price 7.37 per share. | Direct | 51,572 | 14 Mar 2006 | 7,000 |
ALLAWAY GRAHAM P | Conversion of Exercise of derivative security at price 0.23 per share. | Direct | 1,576 | 14 Mar 2006 | 7,000 |
ALLAWAY GRAHAM P | Sale at price 7.55 per share. | Direct | 52,815 | 07 Mar 2006 | 7,000 |
ALLAWAY GRAHAM P | Conversion of Exercise of derivative security at price 0.23 per share. | Direct | 1,576 | 07 Mar 2006 | 7,000 |
ALLAWAY GRAHAM P | Sale at price 7.25 per share. | Direct | 50,743 | 28 Feb 2006 | 7,000 |
ALLAWAY GRAHAM P | Conversion of Exercise of derivative security at price 0.23 per share. | Direct | 1,576 | 28 Feb 2006 | 7,000 |
ALLAWAY GRAHAM P | Sale at price 7.47 - 7.86 per share. | Direct | 53,061 | 21 Feb 2006 | 7,000 |
ALLAWAY GRAHAM P | Conversion of Exercise of derivative security at price 0.23 per share. | Direct | 1,576 | 21 Feb 2006 | 7,000 |
LINSLEY ERIC W | Sale at price 7.32 - 7.48 per share. | Indirect | 519,423 | 21 Feb 2006 | 70,494 |
ALLAWAY GRAHAM P | Sale at price 8.21 - 8.25 per share. | Direct | 90,484 | 14 Feb 2006 | 11,000 |
ALLAWAY GRAHAM P | Conversion of Exercise of derivative security at price 0.23 per share. | Direct | 1,591 | 14 Feb 2006 | 7,070 |
ALLAWAY GRAHAM P | Sale at price 8.69 - 8.71 per share. | Direct | 95,743 | 07 Feb 2006 | 11,000 |
ALLAWAY GRAHAM P | Sale at price 9.16 per share. | Direct | 100,747 | 31 Jan 2006 | 11,000 |
ALLAWAY GRAHAM P | Sale at price 8.22 - 8.25 per share. | Direct | 90,505 | 24 Jan 2006 | 11,000 |
ALLAWAY GRAHAM P | Sale at price 7.89 - 8.25 per share. | Direct | 88,202 | 19 Jan 2006 | 11,000 |
ALLAWAY GRAHAM P | Sale at price 8.25 - 8.31 per share. | Direct | 91,188 | 10 Jan 2006 | 11,000 |
ALLAWAY GRAHAM P | Sale at price 7.00 - 7.03 per share. | Direct | 49,036 | 03 Jan 2006 | 7,000 |
ALLAWAY GRAHAM P | Sale at price 7.28 per share. | Direct | 50,982 | 27 Dec 2005 | 7,000 |
ALLAWAY GRAHAM P | Sale at price 7.17 per share. | Direct | 50,190 | 20 Dec 2005 | 7,000 |
ALLAWAY GRAHAM P | Sale at price 8.05 - 8.25 per share. | Direct | 89,368 | 14 Dec 2005 | 11,000 |
ALLAWAY GRAHAM P | Sale at price 7.61 per share. | Direct | 53,288 | 06 Dec 2005 | 7,000 |
LINSLEY ERIC W | Sale at price 7.50 per share. | Indirect | 4,500,000 | 06 Dec 2005 | 600,000 |
ALLAWAY GRAHAM P | Sale at price 8.09 - 8.25 per share. | Direct | 59,944 | 29 Nov 2005 | 7,400 |
ALLAWAY GRAHAM P | Sale at price 9.01 per share. | Direct | 99,073 | 15 Nov 2005 | 11,000 |
ALLAWAY GRAHAM P | Sale at price 9.16 per share. | Direct | 100,744 | 15 Nov 2005 | 11,000 |
ALLAWAY GRAHAM P | Sale at price 8.89 per share. | Direct | 97,812 | 08 Nov 2005 | 11,000 |
ALLAWAY GRAHAM P | Sale at price 8.04 - 8.45 per share. | Direct | 90,046 | 03 Nov 2005 | 11,000 |
LINSLEY ERIC W | Sale at price 9.90 - 9.93 per share. | Indirect | 3,963,669 | 16 Sept 2005 | 400,000 |
FLETCHER R JOHN | Sale at price 9.83 - 9.86 per share. | Indirect | 215,202 | 15 Sept 2005 | 21,853 |
Sale at price 10.00 - 10.75 per share. | Indirect | 2,265,975 | 13 Sept 2005 | 213,049 | |
AMP & A MANAGEMENT L L C | Sale at price 10.00 - 10.53 per share. | Indirect | 1,095,859 | 13 Sept 2005 | 104,201 |
Sale at price 10.00 - 10.53 per share. | Direct | 1,096,346 | 13 Sept 2005 | 104,201 | |
ALLAWAY GRAHAM P | Conversion of Exercise of derivative security at price 0.05 per share. | Direct | 1,251 | 09 Sept 2005 | 25,377 |
LINSLEY ERIC W | Sale at price 10.76 per share. | Direct | 243,892 | 09 Sept 2005 | 22,676 |
GREAT POINT PARTNERS L.L.C. | Sale at price 10.18 - 10.38 per share. | Indirect | 1,370,785 | 25 Aug 2005 | 133,385 |
GREAT POINT PARTNERS L.L.C. | Sale at price 9.60 per share. | Indirect | 2,024,967 | 24 Aug 2005 | 211,000 |
GREAT POINT PARTNERS L.L.C. | Sale at price 9.56 - 11.18 per share. | Indirect | 22,464,778 | 23 Aug 2005 | 2,071,000 |
A M PAPPAS & ASSOCIATES L L C | Sale at price 7.26 - 7.91 per share. | Direct | 685,976 | 09 Aug 2005 | 90,918 |
LINSLEY ERIC W | Sale at price 7.26 - 7.91 per share. | Indirect | 851,393 | 09 Aug 2005 | 112,842 |
GREAT POINT PARTNERS L.L.C. | Sale at price 6.65 per share. | Indirect | 3,325,000 | 19 July 2005 | 500,000 |
GREAT POINT PARTNERS L.L.C. | Sale at price 5.25 - 5.50 per share. | Indirect | 7,950,000 | 12 July 2005 | 1,500,000 |
HAYWARD SURRY JEREMY | Purchase at price 3.28 per share. | Direct | 24,630 | 07 June 2005 | 7,500 |
BARR JOHN R | Stock Award(Grant) at price 0.00 per share. | Direct | 0 | 03 May 2005 | 75,000 |
CHARPIE RICHARD A | Purchase at price 0.07 - 0.20 per share. | Indirect | 8,498,175 | 11 Mar 2005 | 90,752,400 |
CHARPIE RICHARD A | Sale at price 1.20 per share. | Indirect | 1,800,000 | 05 Mar 2004 | 1,500,000 |
PALL CORP | Sale at price 0.56 - 0.61 per share. | Direct | 131,460 | 21 Nov 2003 | 225,491 |
ACKERMAN SAMUEL K | Stock Gift at price 0.00 per share. | Direct | 0 | 14 Aug 2003 | 14,706 |
CHARPIE RICHARD A | Purchase at price 1.02 per share. | Indirect | 5,999,997 | 03 June 2003 | 5,882,350 |
HAYWARD-SURRY JEREMY | Purchase at price 1.02 per share. | Direct | 10,000 | 02 June 2003 | 9,804 |
ACKERMAN SAMUEL K | Purchase at price 1.02 per share. | Direct | 15,000 | 02 June 2003 | 14,706 |
ALFORD BERNADETTE L | Purchase at price 1.02 per share. | Direct | 10,000 | 29 May 2003 | 9,804 |
LIMBER JOSEPH M | Purchase at price 1.02 per share. | Direct | 10,000 | 29 May 2003 | 9,804 |
LERNER IRWIN | Purchase at price 1.02 per share. | Direct | 10,000 | 29 May 2003 | 9,804 |
PLATIKA DOROS | Purchase at price 1.02 per share. | Direct | 10,000 | 29 May 2003 | 9,804 |
TENDLER DAVID | Purchase at price 1.02 per share. | Direct | 10,000 | 28 May 2003 | 9,804 |
HIGGINS THOMAS J | Purchase at price 1.02 per share. | Direct | 10,000 | 28 May 2003 | 9,804 |
CHARPIE RICHARD A | Conversion of Exercise of derivative security at price 1.02 per share. | Indirect | 3,230,003 | 28 May 2003 | 3,166,670 |
TENDLER DAVID | Conversion of Exercise of derivative security at price 1.02 per share. | Direct | 3 | 23 May 2003 | 3 |
LERNER IRWIN | Conversion of Exercise of derivative security at price 1.02 per share. | Direct | 10,809 | 23 May 2003 | 10,597 |
BARR JOHN R | Purchase at price 1.02 per share. | Direct | 10,000 | 30 Apr 2003 | 9,804 |
NEW YORK BLOOD CENTER INC | Sale at price 8.90 per share. | Direct | 667,500 | 16 Aug 2001 | 75,000 |
CHARPIE RICHARD A | Purchase at price 6.00 per share. | Indirect | 6,000,000 | 01 Nov 2000 | 1,000,000 |
NEW YORK BLOOD CENTER INC | Sale at price 6.00 per share. | Direct | 6,000,000 | 01 Nov 2000 | 1,000,000 |
HOROWITZ BERNARD | Sale at price 10.13 per share. | Direct | 177,188 | 22 Feb 2000 | 17,500 |
CHARPIE RICHARD A | Purchase at price 4.96 per share. | Indirect | 2,000,001 | 03 Jan 2000 | 403,226 |
AMPERSAND SPEC MAT & CHEM COMPANION FUND L P | Purchase at price 4.96 per share. | Direct | 1,967,999 | 03 Jan 2000 | 396,774 |
ACKERMAN SAMUEL K | Sale at price 4.96 per share. | Direct | 2,000,001 | 03 Jan 2000 | 403,226 |
HOROWITZ BERNARD | Sale at price 5.25 per share. | Direct | 151,200 | 19 Nov 1999 | 28,800 |
HOROWITZ BERNARD | Stock Gift at price 0.00 per share. | Direct | 0 | 13 July 1999 | 7,200 |
HOROWITZ BERNARD | Conversion of Exercise of derivative security at price 2.80 per share. | Direct | 100,800 | 29 Oct 1998 | 36,000 |
HIGGINS THOMAS J | Purchase at price 9.50 - 10.00 per share. | Direct | 14,688 | 22 Sept 1998 | 1,500 |
HIGGINS THOMAS J | Purchase at price 17.25 per share. | Direct | 34,500 | 30 July 1998 | 2,000 |
TENDLER DAVID | Purchase at price 12.00 per share. | Direct | 42,000 | 10 June 1998 | 3,500 |
JONES ROBERT L. | Purchase at price 12.00 per share. | Direct | 24,000 | 10 June 1998 | 2,000 |
LERNER IRWIN | Purchase at price 12.00 per share. | Direct | 12,000 | 10 June 1998 | 1,000 |