| 20/12/21 | 07:05:06 | 20 Dec 2021 | | Tezspire approved in the US for severe asthma | RNS |
| 20/12/21 | 07:00:07 | 20 Dec 2021 | | Saphnelo recommended for EU approval for SLE | RNS |
| 15/12/21 | 15:00:01 | 15 Dec 2021 | | Director/PDMR Shareholding | RNS |
| 09/12/21 | 07:00:06 | 9 Dec 2021 | | Evusheld US FDA EUA | RNS |
| 07/12/21 | 07:00:04 | 7 Dec 2021 | | AstraZeneca, Ionis to collaborate on eplontersen | RNS |
| 01/12/21 | 15:00:06 | 1 Dec 2021 | | Block listing Interim Review | RNS |
| 01/12/21 | 15:00:06 | 1 Dec 2021 | | Total Voting Rights | RNS |
| 30/11/21 | 07:00:06 | 30 Nov 2021 | | Lynparza granted FDA Priority Review for OlympiA | RNS |
| 15/11/21 | 16:00:05 | 15 Nov 2021 | | Director/PDMR Shareholding | RNS |
| 12/11/21 | 07:00:02 | 12 Nov 2021 | | AZN: Year to date and Q3 2021 results | RNS |
| 01/11/21 | 15:00:01 | 1 Nov 2021 | | Total Voting Rights | RNS |
| 01/11/21 | 07:00:12 | 1 Nov 2021 | | AstraZeneca to transfer rights to Eklira, Duaklir | RNS |
| 25/10/21 | 07:00:14 | 25 Oct 2021 | | Imfinzi improved survival in biliary tract cancer | RNS |
| 18/10/21 | 07:00:06 | 18 Oct 2021 | | AZ recommends ADS holders reject mini-tender offer | RNS |
| 15/10/21 | 07:00:03 | 15 Oct 2021 | | Imfinzi & tremelimumab improved OS in liver cancer | RNS |
| 11/10/21 | 07:00:10 | 11 Oct 2021 | | AZD7442 PhIII trial positive in COVID outpatients | RNS |
| 04/10/21 | 07:00:07 | 4 Oct 2021 | | Enhertu granted BTD for breast cancer | RNS |
| 01/10/21 | 15:00:02 | 1 Oct 2021 | | Total Voting Rights | RNS |
| 30/09/21 | 16:00:07 | 30 Sept 2021 | | Director/PDMR Shareholding | RNS |
| 29/09/21 | 07:00:09 | 29 Sept 2021 | | AstraZeneca to fully acquire Caelum Biosciences | RNS |
| 28/09/21 | 07:00:05 | 28 Sept 2021 | | Saphnelo approved in Japan for SLE | RNS |
| 24/09/21 | 07:00:05 | 24 Sept 2021 | | Lynparza PROpel trial meets primary endpoint | RNS |
| 23/09/21 | 07:00:08 | 23 Sept 2021 | | Board Committee Change | RNS |
| 23/09/21 | 07:00:08 | 23 Sept 2021 | | New Sustainability Committee of the Board | RNS |
| 21/09/21 | 07:00:09 | 21 Sept 2021 | | AstraZeneca $360m Irish manufacturing investment | RNS |
| 20/09/21 | 07:00:08 | 20 Sept 2021 | | Enhertu reduced risk of disease progression by 72% | RNS |
| 09/09/21 | 16:00:04 | 9 Sept 2021 | | Imfinzi improves survival in NSCLC in POSEIDON | RNS |
| 09/09/21 | 07:00:05 | 9 Sept 2021 | | PT027 PhIII asthma trials met primary endpoints | RNS |
| 03/09/21 | 07:00:06 | 3 Sept 2021 | | Ultomiris approved in EU for children with PNH | RNS |
| 01/09/21 | 15:00:06 | 1 Sept 2021 | | Total Voting Rights | RNS |
| 26/08/21 | 07:05:00 | 26 Aug 2021 | | Forxiga approved in Japan for CKD | RNS |
| 26/08/21 | 07:00:02 | 26 Aug 2021 | | ALXN1840 Wilson Phase III met primary endpoint | RNS |
| 20/08/21 | 07:05:04 | 20 Aug 2021 | | Update on Ultomiris Phase III ALS trial | RNS |
| 20/08/21 | 07:00:09 | 20 Aug 2021 | | AZD7442 prophylaxis trial met primary endpoint | RNS |
| 16/08/21 | 15:00:01 | 16 Aug 2021 | | Director/PDMR Shareholding | RNS |