| SC 13G/A | 2008-02-13 | HARRIS ASSOCIATES L P | ORBOTECH LTD | 4,550,600 | 13.8% | EDGAR |
| SC 13G/A | 2008-02-13 | ARTISAN PARTNERS LTD PARTNERSHIP | ORBOTECH LTD | 4,765,000 | 14.2% | EDGAR |
| SC 13G/A | 2008-02-12 | PRICE T ROWE ASSOCIATES INC /MD/ | ORBOTECH LTD | 2,247,600 | 6.7% | EDGAR |
| SC 13G/A | 2008-01-28 | SELIGMAN J & W & CO INC /NY/ | ORBOTECH LTD | 2,417,600 | 0.0% | EDGAR |
| SC 13G/A | 2007-05-10 | HARRIS ASSOCIATES L P | ORBOTECH LTD | 3,532,200 | 10.6% | EDGAR |
| SC 13G/A | 2007-04-09 | ARTISAN PARTNERS LTD PARTNERSHIP | ORBOTECH LTD | 3,786,600 | 11.3% | EDGAR |
| SC 13G/A | 2007-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | ORBOTECH LTD | 2,071,400 | 6.2% | EDGAR |
| SC 13G/A | 2007-02-14 | FMR CORP | ORBOTECH LTD | 3,023,285 | 9.3% | EDGAR |
| SC 13G/A | 2007-02-14 | HARRIS ASSOCIATES L P | ORBOTECH LTD | 2,595,000 | 8.0% | EDGAR |
| SC 13G/A | 2007-02-13 | SELIGMAN J & W & CO INC /NY/ | ORBOTECH LTD | 2,417,600 | 7.3% | EDGAR |
| SC 13G/A | 2007-02-09 | ARTISAN PARTNERS LTD PARTNERSHIP | ORBOTECH LTD | 3,363,400 | 10.4% | EDGAR |
| SC 13G | 2007-01-26 | ARTISAN PARTNERS LTD PARTNERSHIP | ORBOTECH LTD | 3,180,100 | 9.8% | EDGAR |
| SC 13G/A | 2006-02-14 | FMR CORP | ORBOTECH LTD | 2,999,985 | 9.2% | EDGAR |
| SC 13G/A | 2006-02-14 | HARRIS ASSOCIATES L P | ORBOTECH LTD | 2,711,200 | 8.3% | EDGAR |
| SC 13G | 2006-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | ORBOTECH LTD | 1,954,000 | 6.0% | EDGAR |
| SC 13G/A | 2006-02-13 | SELIGMAN J & W & CO INC /NY/ | ORBOTECH LTD | 2,834,800 | 8.8% | EDGAR |
| SC 13G/A | 2006-02-09 | CAPITAL INTERNATIONAL INC /CA/ | ORBOTECH LTD | 937,350 | 2.9% | EDGAR |
| SC 13G/A | 2005-02-14 | FMR CORP | ORBOTECH LTD | 3,237,085 | 10.1% | EDGAR |
| SC 13G/A | 2005-02-14 | CAPITAL GROUP INTERNATIONAL INC | ORBOTECH LTD | 2,506,000 | 7.8% | EDGAR |
| SC 13G/A | 2005-02-14 | SYSTEMATIC FINANCIAL MANAGEMENT LP | ORBOTECH LTD | 1,206,737 | 3.8% | EDGAR |