| Datum | Zeit | Quelle | Überschrift | Symbol | Firma |
| 07/02/2019 | 12h51 | Edgar (US Regulatory) | Amended Statement of Ownership (sc 13g/a) | NYSE:LDR | Landauer, Inc. (delisted) |
| 30/10/2017 | 17h27 | Edgar (US Regulatory) | Termination of Registration of a Class of Security Under Section 12(b) (15-12b) | NYSE:LDR | Landauer, Inc. (delisted) |
| 30/10/2017 | 17h25 | Edgar (US Regulatory) | Termination of Registration of a Class of Security Under Section 12(b) (15-12b) | NYSE:LDR | Landauer, Inc. (delisted) |
| 20/10/2017 | 21h51 | Edgar (US Regulatory) | Amended Statement of Beneficial Ownership (sc 13d/a) | NYSE:LDR | Landauer, Inc. (delisted) |
| 20/10/2017 | 00h47 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 20/10/2017 | 00h43 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 20/10/2017 | 00h41 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 20/10/2017 | 00h39 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 20/10/2017 | 00h34 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 20/10/2017 | 00h33 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 20/10/2017 | 00h30 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 20/10/2017 | 00h27 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 20/10/2017 | 00h25 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 20/10/2017 | 00h23 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 20/10/2017 | 00h19 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 20/10/2017 | 00h17 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 20/10/2017 | 00h15 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 20/10/2017 | 00h13 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 19/10/2017 | 23h22 | Edgar (US Regulatory) | Current Report Filing (8-k) | NYSE:LDR | Landauer, Inc. (delisted) |
| 19/10/2017 | 23h18 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NYSE:LDR | Landauer, Inc. (delisted) |
| 19/10/2017 | 23h16 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NYSE:LDR | Landauer, Inc. (delisted) |
| 19/10/2017 | 23h16 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NYSE:LDR | Landauer, Inc. (delisted) |
| 19/10/2017 | 23h16 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NYSE:LDR | Landauer, Inc. (delisted) |
| 19/10/2017 | 23h15 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NYSE:LDR | Landauer, Inc. (delisted) |
| 19/10/2017 | 23h15 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NYSE:LDR | Landauer, Inc. (delisted) |
| 19/10/2017 | 23h15 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NYSE:LDR | Landauer, Inc. (delisted) |
| 19/10/2017 | 22h56 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 19/10/2017 | 22h54 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 19/10/2017 | 22h51 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |
| 19/10/2017 | 22h49 | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | NYSE:LDR | Landauer, Inc. (delisted) |