| Date | Time | Source | Headline | Symbol | Company |
| 03/01/2019 | 06:27 | Edgar (US Regulatory) | Notification Filed by National Security Exchange to Report the Removal From Listing and Registration of Matured, Redeemed or ... | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 03/01/2019 | 00:15 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 03/01/2019 | 00:08 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 03/01/2019 | 00:03 | Edgar (US Regulatory) | Post-effective Amendment to an S-8 Filing (s-8 Pos) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 02/01/2019 | 23:29 | Edgar (US Regulatory) | Current Report Filing (8-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 22/12/2018 | 08:38 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 14/12/2018 | 08:25 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 11/12/2018 | 23:28 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 08/12/2018 | 08:32 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 07/12/2018 | 08:32 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 20/11/2018 | 02:54 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 14/11/2018 | 00:27 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 07/11/2018 | 00:39 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 31/10/2018 | 22:17 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 17/10/2018 | 08:18 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 09/10/2018 | 23:01 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 06/09/2018 | 20:07 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 06/09/2018 | 20:07 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 06/09/2018 | 00:35 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 24/08/2018 | 20:21 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 16/08/2018 | 06:33 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 08/08/2018 | 07:10 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 31/07/2018 | 21:19 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 17/07/2018 | 20:33 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 12/07/2018 | 20:14 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 15/06/2018 | 22:04 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 16/05/2018 | 07:53 | Edgar (US Regulatory) | Securities Registration: Employee Benefit Plan (s-8) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 15/05/2018 | 02:09 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 09/05/2018 | 21:17 | Edgar (US Regulatory) | Report of Foreign Issuer (6-k) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |
| 30/03/2018 | 08:00 | Edgar (US Regulatory) | Appointment of Agent for Service of Process and Undertaking (f-x) | NYSE:MDA | Macdonald, Dettwiler And Associates Ltd. (delisted) |