| SC 13G/A | 2016-02-09 | DIMENSIONAL FUND ADVISORS LP | ELECTRO SCIENTIFIC INDUSTRIES INC | 2,128,923 | 6.9% | EDGAR |
| SC 13G/A | 2016-01-26 | BlackRock Inc. | ELECTRO SCIENTIFIC INDUSTRIES INC | 1,725,574 | 5.6% | EDGAR |
| SC 13G | 2016-01-13 | ROYCE & ASSOCIATES LLC | ELECTRO SCIENTIFIC INDUSTRIES INC | 1,591,279 | 5.1% | EDGAR |
| SC 13D/A | 2015-07-24 | Vertex Capital Advisors, LLC | ELECTRO SCIENTIFIC INDUSTRIES INC | 1,007,060 | 3.3% | EDGAR |
| SC 13D | 2015-06-25 | Vertex Capital Advisors, LLC | ELECTRO SCIENTIFIC INDUSTRIES INC | 1,007,060 | 3.3% | EDGAR |
| SC 13G/A | 2015-02-11 | VANGUARD GROUP INC | ELECTRO SCIENTIFIC INDUSTRIES INC | 988,916 | 3.3% | EDGAR |
| SC 13G/A | 2015-02-10 | PRICE T ROWE ASSOCIATES INC /MD/ | ELECTRO SCIENTIFIC INDUSTRIES INC | 2,882,160 | 9.5% | EDGAR |
| SC 13G | 2015-02-10 | INVESTMENT COUNSELORS OF MARYLAND LLC | ELECTRO SCIENTIFIC INDUSTRIES INC | 1,680,275 | 5.5% | EDGAR |
| SC 13G/A | 2015-02-05 | DIMENSIONAL FUND ADVISORS LP | ELECTRO SCIENTIFIC INDUSTRIES INC | 2,266,284 | 7.5% | EDGAR |
| SC 13D/A | 2015-01-30 | Nierenberg Investment Management Company, Inc. | ELECTRO SCIENTIFIC INDUSTRIES INC | - | - | EDGAR |
| SC 13G/A | 2015-01-23 | BlackRock Inc. | ELECTRO SCIENTIFIC INDUSTRIES INC | 2,412,355 | 8.0% | EDGAR |
| SC 13G/A | 2014-02-12 | VANGUARD GROUP INC | ELECTRO SCIENTIFIC INDUSTRIES INC | 1,770,030 | 5.9% | EDGAR |
| SC 13G | 2014-02-12 | INVESTMENT COUNSELORS OF MARYLAND LLC | ELECTRO SCIENTIFIC INDUSTRIES INC | 1,848,700 | 6.2% | EDGAR |
| SC 13G/A | 2014-02-10 | PRICE T ROWE ASSOCIATES INC /MD/ | ELECTRO SCIENTIFIC INDUSTRIES INC | 2,896,100 | 9.6% | EDGAR |
| SC 13G/A | 2014-02-10 | DIMENSIONAL FUND ADVISORS LP | ELECTRO SCIENTIFIC INDUSTRIES INC | 2,497,654 | 8.3% | EDGAR |
| SC 13G/A | 2014-01-29 | BlackRock Inc. | ELECTRO SCIENTIFIC INDUSTRIES INC | 2,520,761 | 8.4% | EDGAR |
| SC 13G | 2013-08-12 | THIRD AVENUE MANAGEMENT LLC | ELECTRO SCIENTIFIC INDUSTRIES INC | 1,155,113 | 3.9% | EDGAR |
| SC 13G | 2013-02-14 | THIRD AVENUE MANAGEMENT LLC | ELECTRO SCIENTIFIC INDUSTRIES INC | 2,002,663 | 6.8% | EDGAR |
| SC 13G/A | 2013-02-11 | VANGUARD GROUP INC | ELECTRO SCIENTIFIC INDUSTRIES INC | 1,652,856 | 5.6% | EDGAR |
| SC 13G/A | 2013-02-11 | DIMENSIONAL FUND ADVISORS LP | ELECTRO SCIENTIFIC INDUSTRIES INC | 2,259,800 | 7.7% | EDGAR |