| SC 13G/A | 2011-12-02 | JAMES ALPHA SMALL CAP MASTER FUND, L.P. | CASCADE MICROTECH INC | 0 | 0.0% | EDGAR |
| SC 13G/A | 2011-11-18 | DELAFIELD HAMBRECHT, INC. | CASCADE MICROTECH INC | 1,524,460 | 10.8% | EDGAR |
| SC 13G/A | 2011-11-17 | Invicta Capital Management, LLC | CASCADE MICROTECH INC | 0 | 0.0% | EDGAR |
| SC 13G | 2011-04-15 | JAMES ALPHA SMALL CAP MASTER FUND, L.P. | CASCADE MICROTECH INC | 803,900 | 5.5% | EDGAR |
| SC 13G | 2011-03-09 | Invicta Capital Management, LLC | CASCADE MICROTECH INC | 1,035,400 | 7.1% | EDGAR |
| SC 13G | 2011-02-14 | DELAFIELD HAMBRECHT, INC. | CASCADE MICROTECH INC | 1,233,700 | 8.5% | EDGAR |
| SC 13G/A | 2011-02-11 | DIMENSIONAL FUND ADVISORS LP | CASCADE MICROTECH INC | 897,225 | 6.2% | EDGAR |
| SC 13D/A | 2011-02-01 | RGM Capital, LLC | CASCADE MICROTECH INC | 1,343,084 | 9.3% | EDGAR |
| SC 13G/A | 2011-01-18 | LYTTON LAURENCE W | CASCADE MICROTECH INC | 1,338,292 | 9.3% | EDGAR |
| SC 13G/A | 2010-07-09 | LYTTON LAURENCE W | CASCADE MICROTECH INC | 1,431,208 | 10.0% | EDGAR |
| SC 13G/A | 2010-04-23 | LYTTON LAURENCE W | CASCADE MICROTECH INC | 1,443,494 | 10.1% | EDGAR |
| SC 13G/A | 2010-02-16 | STATE OF WISCONSIN INVESTMENT BOARD | CASCADE MICROTECH INC | - | 4.0% | EDGAR |
| SC 13G | 2010-02-09 | DELAFIELD HAMBRECHT, INC. | CASCADE MICROTECH INC | 1,169,777 | 8.8% | EDGAR |
| SC 13G | 2010-02-08 | DIMENSIONAL FUND ADVISORS LP | CASCADE MICROTECH INC | 916,927 | 6.9% | EDGAR |
| SC 13G/A | 2010-02-05 | LYTTON LAURENCE W | CASCADE MICROTECH INC | 1,364,360 | 9.6% | EDGAR |
| SC 13G | 2010-02-03 | SUSS MicroTec AG | CASCADE MICROTECH INC | 747,530 | 5.3% | EDGAR |
| SC 13D/A | 2009-11-18 | RGM Capital, LLC | CASCADE MICROTECH INC | 1,432,584 | 10.8% | EDGAR |
| SC 13D/A | 2009-04-13 | RGM Capital, LLC | CASCADE MICROTECH INC | 1,549,384 | 11.7% | EDGAR |
| SC 13G/A | 2009-02-17 | DISCOVERY EQUITY PARTNERS, LP | CASCADE MICROTECH INC | - | 0.0% | EDGAR |
| SC 13G/A | 2009-02-03 | ROYCE & ASSOCIATES LLC | CASCADE MICROTECH INC | 467,226 | 3.6% | EDGAR |