| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13G/A | 2011-02-10 | PRICE T ROWE ASSOCIATES INC /MD/ | ANGIODYNAMICS INC | 1,755,532 | 7.0% | EDGAR |
| SC 13G/A | 2011-02-04 | RIVERBRIDGE PARTNERS LLC | ANGIODYNAMICS INC | 2,120,484 | 8.5% | EDGAR |
| SC 13G/A | 2011-02-02 | BlackRock Inc. | ANGIODYNAMICS INC | 1,754,093 | 7.0% | EDGAR |
| SC 13G/A | 2010-02-12 | PRICE T ROWE ASSOCIATES INC /MD/ | ANGIODYNAMICS INC | 1,568,132 | 6.4% | EDGAR |
| SC 13G/A | 2010-02-12 | WELLINGTON MANAGEMENT CO LLP | ANGIODYNAMICS INC | 796,429 | 3.2% | EDGAR |
| SC 13G/A | 2010-02-12 | PARADIGM CAPITAL MANAGEMENT INC/NY | ANGIODYNAMICS INC | 917,200 | 3.7% | EDGAR |
| SC 13G/A | 2010-02-08 | DIMENSIONAL FUND ADVISORS LP | ANGIODYNAMICS INC | 2,061,121 | 8.4% | EDGAR |
| SC 13G/A | 2010-02-02 | RIVERBRIDGE PARTNERS LLC | ANGIODYNAMICS INC | 1,799,301 | 7.3% | EDGAR |
| SC 13G | 2010-01-29 | BlackRock Inc. | ANGIODYNAMICS INC | 1,480,515 | 6.0% | EDGAR |
| SC 13G/A | 2009-02-17 | WELLINGTON MANAGEMENT CO LLP | ANGIODYNAMICS INC | 1,891,639 | 7.8% | EDGAR |
| SC 13G | 2009-02-17 | PARADIGM CAPITAL MANAGEMENT INC/NY | ANGIODYNAMICS INC | 1,257,500 | 5.2% | EDGAR |
| SC 13G/A | 2009-02-13 | NORTH POINTE CAPITAL LLC | ANGIODYNAMICS INC | - | 0.0% | EDGAR |
| SC 13G/A | 2009-02-12 | PRICE T ROWE ASSOCIATES INC /MD/ | ANGIODYNAMICS INC | 1,407,132 | 5.7% | EDGAR |
| SC 13G/A | 2009-02-09 | DIMENSIONAL FUND ADVISORS INC | ANGIODYNAMICS INC | 1,743,160 | 7.2% | EDGAR |
| SC 13G | 2009-02-05 | BARCLAYS GLOBAL INVESTORS NA /CA/ | ANGIODYNAMICS INC | 645,743 | 2.6% | EDGAR |
| SC 13G | 2009-01-28 | RIVERBRIDGE PARTNERS LLC | ANGIODYNAMICS INC | 1,232,488 | 5.1% | EDGAR |
| SC 13D/A | 2008-12-23 | Stern Linda B | ANGIODYNAMICS INC | 0 | 0.0% | EDGAR |
| SC 13G/A | 2008-02-14 | WELLINGTON MANAGEMENT CO LLP | ANGIODYNAMICS INC | 2,118,605 | 8.8% | EDGAR |
| SC 13G | 2008-02-14 | NORTH POINTE CAPITAL LLC | ANGIODYNAMICS INC | 1,340,494 | 5.6% | EDGAR |
| SC 13G | 2008-02-13 | PRICE T ROWE ASSOCIATES INC /MD/ | ANGIODYNAMICS INC | 1,349,032 | 5.6% | EDGAR |