| Date | Time | Source | Headline | Symbol | Company |
| 02/15/2019 | 6:15AM | Edgar (US Regulatory) | Termination of Registration of a Class of Security Under Section 12(g) (15-12g) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/13/2019 | 6:01AM | Edgar (US Regulatory) | Notice of Effectiveness (effect) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/13/2019 | 6:01AM | Edgar (US Regulatory) | Notice of Effectiveness (effect) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/13/2019 | 6:01AM | Edgar (US Regulatory) | Notice of Effectiveness (effect) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/12/2019 | 5:17PM | GlobeNewswire Inc. | ESI Receives Significant Asia Order for Recently-Released Flex PCB Laser Via Drilling Solution | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/11/2019 | 11:43AM | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/11/2019 | 10:55AM | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/08/2019 | 8:26AM | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 6:21PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 6:21PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 6:19PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 6:17PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 6:16PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 6:15PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 6:09PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 6:03PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 5:58PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 5:36PM | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 5:36PM | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 5:30PM | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 5:29PM | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 5:28PM | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 5:25PM | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 5:20PM | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 5:18PM | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 5:18PM | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 5:17PM | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 5:16PM | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 5:10PM | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |
| 02/01/2019 | 5:10PM | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NASDAQ:ESIO | Electro Scientific Industries, Inc. |