| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13G | 2009-02-03 | STATE OF WISCONSIN INVESTMENT BOARD | CASCADE MICROTECH INC | - | 7.6% | EDGAR |
| SC 13G | 2009-01-28 | DELAFIELD HAMBRECHT, INC. | CASCADE MICROTECH INC | 1,077,000 | 8.2% | EDGAR |
| SC 13G/A | 2009-01-07 | LYTTON LAURENCE W | CASCADE MICROTECH INC | 1,362,920 | 10.4% | EDGAR |
| SC 13D/A | 2008-10-17 | RGM Capital, LLC | CASCADE MICROTECH INC | 1,549,384 | 11.8% | EDGAR |
| SC 13G | 2008-07-31 | LYTTON LAURENCE W | CASCADE MICROTECH INC | 671,863 | 5.1% | EDGAR |
| SC 13D/A | 2008-02-21 | RGM Capital, LLC | CASCADE MICROTECH INC | 1,174,499 | 9.2% | EDGAR |
| SC 13G/A | 2008-02-14 | Discovery Group I, LLC | CASCADE MICROTECH INC | 549,485 | 4.3% | EDGAR |
| SC 13G/A | 2008-01-28 | ROYCE & ASSOCIATES LLC | CASCADE MICROTECH INC | 873,161 | 6.8% | EDGAR |
| SC 13D/A | 2007-09-28 | RGM Capital, LLC | CASCADE MICROTECH INC | 988,846 | 7.7% | EDGAR |
| SC 13D/A | 2007-08-09 | RGM Capital, LLC | CASCADE MICROTECH INC | 860,075 | 6.7% | EDGAR |
| SC 13D | 2007-05-31 | RGM Capital, LLC | CASCADE MICROTECH INC | 667,127 | 5.2% | EDGAR |
| SC 13G/A | 2007-02-12 | Discovery Group I, LLC | CASCADE MICROTECH INC | 957,228 | 8.2% | EDGAR |
| SC 13G/A | 2007-01-18 | ROYCE & ASSOCIATES LLC | CASCADE MICROTECH INC | 866,052 | 7.4% | EDGAR |
| SC 13G/A | 2006-04-10 | FMR CORP | CASCADE MICROTECH INC | 4,000 | 0.0% | EDGAR |
| SC 13G | 2006-02-14 | FMR CORP | CASCADE MICROTECH INC | 688,861 | 6.1% | EDGAR |
| SC 13G/A | 2006-02-10 | DEUTSCHE BANK AG\ | CASCADE MICROTECH INC | 50,000 | 0.4% | EDGAR |
| SC 13G/A | 2006-02-07 | Discovery Group I, LLC | CASCADE MICROTECH INC | 784,222 | 7.0% | EDGAR |
| SC 13G | 2006-01-31 | DEUTSCHE BANK AG\ | CASCADE MICROTECH INC | 770,870 | 6.9% | EDGAR |
| SC 13G | 2006-01-11 | ROYCE & ASSOCIATES LLC | CASCADE MICROTECH INC | 678,500 | 6.0% | EDGAR |
| SC 13G/A | 2005-10-27 | Discovery Group I, LLC | CASCADE MICROTECH INC | 565,523 | 5.1% | EDGAR |