Sierra Oncology, Inc. SRRA
Trading inactive
| Déclarant | Citoyenneté ou lieu d'organisation | Pouvoir de vote unique | Pouvoir de vote partagé | Pouvoir de disposition unique | Pouvoir de disposition partagé | Montant en propriété effective | Pourcentage détenu | Date d'achat |
|---|---|---|---|---|---|---|---|---|
| Asset Management Exchange Master ICAV | Ireland | 1266927 | 0 | 1266927 | 0 | 1266927 | 5.3 % | 22/04/2022 |
| Albert Cha | Delaware | 0 | 601864 | 0 | 601864 | 601864 | 4.8 % | 16/08/2021 |
| Nathan Every | Delaware | 0 | 54655 | 0 | 54655 | 54655 | 0.4 % | 16/08/2021 |
| Alan Frazier | Delaware | 0 | 54655 | 0 | 54655 | 54655 | 0.4 % | 16/08/2021 |
| Frazier Life Sciences VIII, L.P. | Delaware | 0 | 148148 | 0 | 148148 | 148148 | 1.2 % | 16/08/2021 |
| FHM VI, L.L.C. | Delaware | 0 | 54655 | 0 | 54655 | 54655 | 0.4 % | 16/08/2021 |
| FHM VI, L.P. | Delaware | 0 | 54655 | 0 | 54655 | 54655 | 0.4 % | 16/08/2021 |
| Frazier Healthcare VI, L.P. | Delaware | 0 | 54655 | 0 | 54655 | 54655 | 0.4 % | 16/08/2021 |
| FHM Life Sciences VIII, L.L.C. | Delaware | 0 | 148148 | 0 | 148148 | 148148 | 1.2 % | 16/08/2021 |
| FHM Life Sciences VIII, L.P. | Delaware | 0 | 148148 | 0 | 148148 | 148148 | 1.2 % | 16/08/2021 |
| James Brush | Delaware | 0 | 601864 | 0 | 601864 | 601864 | 4.8 % | 16/08/2021 |
| Nader Naini | Delaware | 0 | 54655 | 0 | 54655 | 54655 | 0.4 % | 16/08/2021 |
| Frazier Life Sciences Public Fund L.P. | Delaware | 0 | 601864 | 0 | 601864 | 601864 | 4.8 % | 16/08/2021 |
| FHMLSP, L.P. | Delaware | 0 | 601864 | 0 | 601864 | 601864 | 4.8 % | 16/08/2021 |
| FHMLSP, L.L.C. | Delaware | 0 | 601864 | 0 | 601864 | 601864 | 4.8 % | 16/08/2021 |
| James N. Topper | Delaware | 0 | 804667 | 0 | 804667 | 804667 | 6.4 % | 16/08/2021 |
| Patrick J. Heron | Delaware | 0 | 804667 | 0 | 804667 | 804667 | 9.5 % | 16/08/2021 |
| Robert Atchinson | United States | 0 | 794140 | 0 | 0 | 794140 | 6.83 % | 01/04/2021 |
| Phillip Gross | United States | 0 | 794140 | 0 | 0 | 794140 | 6.83 % | 01/04/2021 |
| Adage Capital Advisors, L.L.C. | Delaware | 0 | 794140 | 0 | 0 | 794140 | 6.83 % | 01/04/2021 |
| Adage Capital Partners, L.P. | Delaware | 0 | 794140 | 0 | 0 | 794140 | 6.83 % | 01/04/2021 |
| Adage Capital Partners GP, L.L.C. | Delaware | 0 | 794140 | 0 | 0 | 794140 | 6.83 % | 01/04/2021 |
| Rock Springs Capital Management LP | Delaware | 0 | 555077 | 0 | 0 | 555077 | 5.34 % | 19/10/2020 |
| Rock Springs Capital Master Fund LP | Cayman Islands | 0 | 539434 | 0 | 0 | 539434 | 5.19 % | 19/10/2020 |
| Rock Springs Capital LLC | Delaware | 0 | 555077 | 0 | 0 | 555077 | 5.34 % | 19/10/2020 |
| Gilead Sciences, Inc. | Delaware | 1073300 | 0 | 1073300 | 0 | 1073300 | 9.99 % | 10/02/2020 |
| 93-1331173 | England | 0 | 0 | 0 | 0 | 2035752 | 9.9 % | 10/02/2020 |
| 98-0518585 | England | 0 | 0 | 0 | 0 | 2035752 | 9.9 % | 10/02/2020 |
| Caxton Corporation | Delaware | 0 | 1082200 | 0 | 1082200 | 1082200 | 9.9 % | 03/02/2020 |
| CDK Associates, L.L.C. | Delaware | 0 | 1082200 | 0 | 1082200 | 1082200 | 9.9 % | 03/02/2020 |
| Bruce S. Kovner | Delaware | 0 | 1082200 | 0 | 1082200 | 1082200 | 9.9 % | 03/02/2020 |
| NATHANIEL AUGUST | CAYMAN ISLANDS | 0 | 7894526 | 0 | 7894526 | 7894526 | 9.99 % | 13/01/2020 |
| THE MANGROVE PARTNERS MASTER FUND, LTD. | CAYMAN ISLANDS | 0 | 7894526 | 0 | 7894526 | 7894526 | 9.99 % | 13/01/2020 |
| MANGROVE PARTNERS | CAYMAN ISLANDS | 0 | 7894526 | 0 | 7894526 | 7894526 | 9.99 % | 13/01/2020 |
| Vivo Capital IX, LLC | OR PLACE OF ORGANIZATION | 12989610 | 0 | 12989610 | 0 | 12989610 | 3.4 % | 25/11/2019 |
| Vivo Ventures VII, LLC | OR PLACE OF ORGANIZATION | 5468270 | 0 | 5468270 | 0 | 5468270 | 1.4 % | 25/11/2019 |
| Vivo Opportunity, LLC | OR PLACE OF ORGANIZATION | 58215390 | 0 | 58215390 | 0 | 58215390 | 15.1 % | 25/11/2019 |
| Venrock Healthcare Capital Partners III, L.P. | Delaware | 0 | 8289478 | 0 | 0 | 8289478 | 9.99 % | 25/11/2019 |
| Venrock Healthcare Capital Partners II, L.P. | Delaware | 0 | 8289478 | 0 | 0 | 8289478 | 9.99 % | 25/11/2019 |
| Shah, Nimish | United States | 0 | 8289478 | 0 | 0 | 8289478 | 9.99 % | 25/11/2019 |
| VHCP Co-Investment Holdings II, LLC | Delaware | 0 | 8289478 | 0 | 0 | 8289478 | 9.99 % | 25/11/2019 |
| VHCP Co-Investment Holdings III, LLC | Delaware | 0 | 8289478 | 0 | 0 | 8289478 | 9.99 % | 25/11/2019 |
| VHCP Management II, LLC | Delaware | 0 | 8289478 | 0 | 0 | 8289478 | 9.99 % | 25/11/2019 |
| VHCP Management III, LLC | Delaware | 0 | 8289478 | 0 | 0 | 8289478 | 9.99 % | 25/11/2019 |
| Koh, Bong | United States | 0 | 8289478 | 0 | 0 | 8289478 | 9.99 % | 25/11/2019 |
| 13G | Delaware | 0 | 2186195 | 0 | 2186195 | 2186195 | 7.27 % | 16/02/2016 |
| 13G | Delaware | 0 | 2186195 | 0 | 2186195 | 2186195 | 7.27 % | 16/02/2016 |
| 13G | Delaware | 0 | 2186195 | 0 | 2186195 | 2186195 | 7.27 % | 16/02/2016 |
| 13G | Delaware | 0 | 2186195 | 0 | 2186195 | 2186195 | 7.27 % | 16/02/2016 |
| 13G | Delaware | 0 | 2186195 | 0 | 2186195 | 2186195 | 7.27 % | 16/02/2016 |
| 13G | Delaware | 0 | 2186195 | 0 | 2186195 | 2186195 | 7.27 % | 16/02/2016 |
| 13G | Delaware | 0 | 2186195 | 0 | 2186195 | 2186195 | 7.27 % | 16/02/2016 |
| 13G | Delaware | 0 | 2186195 | 0 | 2186195 | 2186195 | 7.27 % | 16/02/2016 |