| SC 13G/A | 2016-02-12 | WADDELL & REED FINANCIAL INC | CYPRESS SEMICONDUCTOR CORP /DE/ | 10,062,850 | 2.4% | EDGAR |
| SC 13G/A | 2016-02-10 | VANGUARD GROUP INC | CYPRESS SEMICONDUCTOR CORP /DE/ | 22,144,023 | 6.6% | EDGAR |
| SC 13G/A | 2016-01-26 | BlackRock Inc. | CYPRESS SEMICONDUCTOR CORP /DE/ | 25,533,131 | 7.6% | EDGAR |
| SC 13G | 2015-07-09 | SOROS FUND MANAGEMENT LLC | CYPRESS SEMICONDUCTOR CORP /DE/ | 17,666,666 | 5.3% | EDGAR |
| SC 13G | 2015-06-29 | THREE BAYS CAPITAL LP | CYPRESS SEMICONDUCTOR CORP /DE/ | 18,494,831 | 5.6% | EDGAR |
| SC 13D/A | 2015-04-22 | RODGERS THURMAN J | CYPRESS SEMICONDUCTOR CORP /DE/ | 9,954,611 | 3.0% | EDGAR |
| SC 13G/A | 2015-04-10 | FMR LLC | CYPRESS SEMICONDUCTOR CORP /DE/ | 12,992,929 | 4.1% | EDGAR |
| SC 13G/A | 2015-02-13 | FMR LLC | CYPRESS SEMICONDUCTOR CORP /DE/ | 15,649,649 | 9.7% | EDGAR |
| SC 13G/A | 2015-02-13 | WADDELL & REED FINANCIAL INC | CYPRESS SEMICONDUCTOR CORP /DE/ | 11,450,681 | 7.1% | EDGAR |
| SC 13G/A | 2015-02-10 | VANGUARD GROUP INC | CYPRESS SEMICONDUCTOR CORP /DE/ | 12,571,426 | 7.8% | EDGAR |
| SC 13G/A | 2014-02-14 | FMR LLC | CYPRESS SEMICONDUCTOR CORP /DE/ | 15,752,277 | 10.4% | EDGAR |
| SC 13G/A | 2014-02-12 | VANGUARD GROUP INC | CYPRESS SEMICONDUCTOR CORP /DE/ | 7,894,113 | 5.2% | EDGAR |
| SC 13G | 2014-02-07 | WADDELL & REED FINANCIAL INC | CYPRESS SEMICONDUCTOR CORP /DE/ | 10,064,981 | 6.7% | EDGAR |
| SC 13G/A | 2013-10-10 | FMR LLC | CYPRESS SEMICONDUCTOR CORP /DE/ | 13,586,914 | 9.1% | EDGAR |
| SC 13G/A | 2013-02-14 | FMR LLC | CYPRESS SEMICONDUCTOR CORP /DE/ | 21,846,114 | 15.3% | EDGAR |
| SC 13G/A | 2013-02-11 | VANGUARD GROUP INC | CYPRESS SEMICONDUCTOR CORP /DE/ | 7,314,371 | 5.1% | EDGAR |
| SC 13D/A | 2012-11-21 | CYPRESS SEMICONDUCTOR CORP /DE/ | RAMTRON INTERNATIONAL CORP | 1,000 | 100.0% | EDGAR |
| SC 13D | 2012-10-19 | CYPRESS SEMICONDUCTOR CORP /DE/ | RAMTRON INTERNATIONAL CORP | 27,580,523 | 77.7% | EDGAR |
| SC 13G/A | 2012-10-10 | BlackRock Inc. | CYPRESS SEMICONDUCTOR CORP /DE/ | 7,238,204 | 4.9% | EDGAR |
| SC 13G | 2012-06-18 | CITADEL ADVISORS LLC | CYPRESS SEMICONDUCTOR CORP /DE/ | - | 5.1% | EDGAR |