| BTARemoval from Official List |
| 09/11/12 | | 79.41KB | Share |
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| BTAMerger update, implementation of scheme of arrangement |
| 09/11/12 | | 112.9KB | Share |
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| BTABiota receives $4.2m R&D cash incentive |
| 07/11/12 | | 65.96KB | Share |
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| BTARelenza September Quarter Royalty |
| 01/11/12 | | 65.59KB | Share |
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| BTAInavir sales update |
| 31/10/12 | | 96.13KB | Share |
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| BTAAppendix 3Y - Change of Director's Interest Notice |
| 31/10/12 | | 69.76KB | Share |
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| BTAAppendix 3Y -Change of Director's Interest Notice |
| 31/10/12 | | 74.91KB | Share |
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| BTASuspension from Official Quotation |
| 30/10/12 | PRICE SENSITIVE | 101.45KB | Share |
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| BTAMerger update, lodgement of Court orders with ASIC |
| 30/10/12 | | 1.12MB | Share |
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| BTAChange in substantial holding |
| 30/10/12 | | 122.68KB | Share |
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| BTAAppendix 3B |
| 29/10/12 | | 131.94KB | Share |
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| BTASupreme Court of Victoria approves scheme of arrangement |
| 26/10/12 | PRICE SENSITIVE | 103.25KB | Share |
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| BTANabi to implement a share consolidation |
| 26/10/12 | | 101.71KB | Share |
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| BTAResults of Biota shareholder meeting |
| 23/10/12 | PRICE SENSITIVE | 184.3KB | Share |
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| BTABiota Holdings Limited - shareholder meeting |
| 23/10/12 | | 317.16KB | Share |
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| BTANabi shareholder meeting results |
| 23/10/12 | PRICE SENSITIVE | 102.13KB | Share |
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| BTAMerger update, determination of VWAP & share ratios |
| 19/10/12 | PRICE SENSITIVE | 65.17KB | Share |
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| BTAAppendix 3Y - Change of Director's interest Notice |
| 17/10/12 | | 33.26KB | Share |
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| BTAAppendix 3Y- Change of Director's Interest Notice |
| 03/10/12 | | 32.87KB | Share |
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| BTAAppendix 3Y - Change of Director's Interest Notice |
| 02/10/12 | | 70.05KB | Share |
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| BTAChange of Director's Interest Notice |
| 27/09/12 | | 33.35KB | Share |
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| BTAChange of Director's Interest Notice |
| 25/09/12 | | 69.6KB | Share |
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| BTARelease of Supplementary Explanatory Memorandum |
| 21/09/12 | | 930.28KB | Share |
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| BTAAnnual Report to shareholders |
| 21/09/12 | | 1.33MB | Share |
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| BTAAmended - Biota and Nabi announce Revised Merger Terms |
| 18/09/12 | | 961.9KB | Share |
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| BTABiota and Nabi announce Revised Merger Terms |
| 18/09/12 | PRICE SENSITIVE | 864.17KB | Share |
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| BTAUpdate in respect of CEO for Biota Pharmaceuticals |
| 07/09/12 | PRICE SENSITIVE | 91.25KB | Share |
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| BTAAppendix 3B |
| 24/08/12 | | 127.5KB | Share |
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| BTAAppendix 3B |
| 24/08/12 | | 129.33KB | Share |
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| BTAOpen Briefing - CEO on F12 results |
| 22/08/12 | PRICE SENSITIVE | 153.44KB | Share |
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| BTAPreliminary Final Report |
| 22/08/12 | PRICE SENSITIVE | 513.43KB | Share |
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| BTAInavir prevention study achieves primary endpoint |
| 22/08/12 | PRICE SENSITIVE | 93.67KB | Share |
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| BTAOpen Briefing - CEO on Nabi Merger |
| 20/08/12 | PRICE SENSITIVE | 186.55KB | Share |
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| BTARelease of Scheme Booklet |
| 10/08/12 | | 3.65MB | Share |
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| BTABiota Shareholders meeting on proposed merger with Nabi |
| 09/08/12 | | 91.93KB | Share |
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| BTAInavir June Quarter (Q4) Royalty |
| 31/07/12 | PRICE SENSITIVE | 80.37KB | Share |
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| BTARoyalties from Relenza for Q4 and F2012 |
| 26/07/12 | PRICE SENSITIVE | 80.18KB | Share |
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| BTAShareholder Update |
| 23/07/12 | PRICE SENSITIVE | 54.79KB | Share |
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| BTAChange in substantial holding |
| 06/06/12 | | 153.06KB | Share |
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| BTAChange of Director's Interest Notice |
| 22/05/12 | | 116.78KB | Share |
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| BTAAppendix 3B |
| 22/05/12 | | 127.22KB | Share |
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| BTAShareholder Update |
| 21/05/12 | PRICE SENSITIVE | 80.85KB | Share |
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| BTAFinancial update - resubmission |
| 16/05/12 | | 203.17KB | Share |
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| BTAFinancial update |
| 16/05/12 | PRICE SENSITIVE | 191.89KB | Share |
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| BTAInavir March Quarter (Q3) Royalty |
| 11/05/12 | PRICE SENSITIVE | 80.2KB | Share |
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| BTAInavir Phase III prevention study update |
| 11/05/12 | | 95.11KB | Share |
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| BTAAppendix 3B |
| 02/05/12 | | 127.33KB | Share |
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| BTAAppendix 3B |
| 26/04/12 | | 127.11KB | Share |
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| BTARelenza March Quarter Royalty |
| 26/04/12 | PRICE SENSITIVE | 73.77KB | Share |
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| BTABiota and Nabi Announce Proposed Merger |
| 23/04/12 | PRICE SENSITIVE | 907.07KB | Share |
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| BTAHRV Phase IIb Study Achieves Primary Endpoint |
| 28/03/12 | PRICE SENSITIVE | 125.51KB | Share |
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| BTAAppendix 3B |
| 28/03/12 | | 127.22KB | Share |
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| BTAResponse to an ASX price query |
| 21/03/12 | PRICE SENSITIVE | 214.16KB | Share |
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| BTAAppendix 3B |
| 09/03/12 | | 124.38KB | Share |
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| BTAOpen Briefing - CEO on 1H Results and Outlook |
| 15/02/12 | PRICE SENSITIVE | 222.75KB | Share |
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| BTAHalf Yearly Report and Accounts |
| 15/02/12 | PRICE SENSITIVE | 803.02KB | Share |
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| BTAInavir Phase III prevention study detail |
| 13/02/12 | PRICE SENSITIVE | 74.77KB | Share |
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| BTARelenza December Quarterly Royalty |
| 08/02/12 | PRICE SENSITIVE | 74.25KB | Share |
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| BTAInavir Q2 royalties |
| 31/01/12 | PRICE SENSITIVE | 73.67KB | Share |
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| BTAAppendix 3B |
| 22/12/11 | | 124.54KB | Share |
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| BTAChange in substantial holding |
| 21/12/11 | | 108.42KB | Share |
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| BTA2011 Annual General Meeting Results |
| 29/11/11 | | 111.31KB | Share |
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| BTA2011 AGM Addresses |
| 29/11/11 | | 733.69KB | Share |
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| BTAChange in substantial holding |
| 08/11/11 | | 101.01KB | Share |
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| BTAInavir sales update |
| 31/10/11 | PRICE SENSITIVE | 72.7KB | Share |
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| BTARelenza September Quarter Royalty |
| 27/10/11 | PRICE SENSITIVE | 73.68KB | Share |
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| BTANotice of Annual General Meeting/Proxy Form |
| 21/10/11 | | 429.95KB | Share |
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| BTAChange in substantial holding |
| 04/10/11 | | 108.89KB | Share |
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| BTAAnnual Report to shareholders |
| 29/09/11 | | 1.52MB | Share |
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| BTAAppendix 3B |
| 16/09/11 | | 124.21KB | Share |
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| BTAOpen Briefing - CEO on F11 results, BARDA Contract |
| 18/08/11 | | 190.11KB | Share |
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| BTAAppendix 3B |
| 18/08/11 | | 130.25KB | Share |
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| BTAPreliminary Final Report |
| 17/08/11 | PRICE SENSITIVE | 187.07KB | Share |
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| BTA Change in substantial holding from HHL |
| 09/08/11 | | 257.51KB | Share |
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| BTADr John Domagala joins Scientific Advisory Board |
| 03/08/11 | | 45.74KB | Share |
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| BTARoyalties from Inavir for Q4 and F2011 |
| 29/07/11 | PRICE SENSITIVE | 37.49KB | Share |
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| BTARoyalties from Relenza for Q4 and F2011 |
| 27/07/11 | PRICE SENSITIVE | 37.72KB | Share |
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| BTAChange in substantial holding |
| 18/07/11 | | 113.22KB | Share |
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| BTAPhase III prophylaxis trial for CS-8958 |
| 27/06/11 | PRICE SENSITIVE | 55.38KB | Share |
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| BTAChange in substantial holding |
| 15/06/11 | | 147.72KB | Share |
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| BTABiota obtains US$2.9m NIH grant for novel antibacterial |
| 10/06/11 | PRICE SENSITIVE | 45.78KB | Share |
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| BTAInavir Royalty for March 2011 quarter |
| 12/05/11 | PRICE SENSITIVE | 37.69KB | Share |
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| BTARelenza Royalty for March 2011 quarter |
| 28/04/11 | PRICE SENSITIVE | 35.12KB | Share |
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| BTAChange in substantial holding |
| 06/04/11 | | 160.33KB | Share |
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| BTABARDA awards major contract to Biota |
| 01/04/11 | PRICE SENSITIVE | 92.18KB | Share |
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| BTABiota appoints Piper Jaffray as financial advisor |
| 28/03/11 | | 49.6KB | Share |
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| BTAChange of Director's Interest Notice |
| 02/03/11 | | 116.63KB | Share |
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| BTAAppendix 3B |
| 02/03/11 | | 130.62KB | Share |
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| BTAChange of Director's Interest Notice |
| 23/02/11 | | 68.56KB | Share |
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| BTAOpen Briefing - CEO on Outlook, LANI Potential |
| 16/02/11 | PRICE SENSITIVE | 189.25KB | Share |
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| BTAHalf Year Report and Accounts |
| 16/02/11 | PRICE SENSITIVE | 1.29MB | Share |
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| BTARelenza Royalty for December 2010 quarter |
| 04/02/11 | PRICE SENSITIVE | 35.18KB | Share |
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| BTAInavir Royalty for December 2010 quarter |
| 01/02/11 | PRICE SENSITIVE | 37.39KB | Share |
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| BTAIV zanamivir - Phase III study commences |
| 20/01/11 | | 53.46KB | Share |
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| BTAResponse to ASX Price Query |
| 10/01/11 | PRICE SENSITIVE | 115.43KB | Share |
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| BTAAppendix 3B - New issue announcement |
| 23/12/10 | | 49.73KB | Share |
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| BTASecurities Trading Policy |
| 23/12/10 | | 234.92KB | Share |
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| BTA Change in substantial holding from HHL |
| 16/12/10 | | 719.44KB | Share |
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| BTABecoming a substantial holder |
| 08/12/10 | | 60.57KB | Share |
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| AAX SandP Announces December SP/ASX Rebalance |
| 03/12/10 | | 31.14KB | Share |
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