| GiveWell |
Senior Fellow |
2019-09-01 |
2020-10-01 |
|
[1], [2], [3] |
Biography explicitly dates this role or joining month to 2019-09. Last observed in this position 2020-10-01; first subsequent absence or title change 2020-11-16. End date records last observed presence. |
| GiveWell |
Program Officer |
2020-11-16 |
2021-10-10 |
|
[3], [4], [5] |
Title first observed 2020-11-16; actual appointment date unspecified. Last observed in this position 2021-10-10; first subsequent absence or title change 2021-11-11. End date records last observed presence. |
| GiveWell |
Senior Program Officer |
2021-11-11 |
2023-09-04 |
|
[5], [6], [7] |
Title first observed 2021-11-11; actual appointment date unspecified. Last observed in this position 2023-09-04; first subsequent absence or title change 2023-10-02. End date records last observed presence. |
| GiveWell |
Director of Research |
2023-10-02 |
2026-02-01 |
|
[7], [8], [9] |
Title first observed 2023-10-02; actual appointment date unspecified. Last observed in this position 2026-02-01; first subsequent absence or title change 2026-03-01. End date records last observed presence. |
| GiveWell |
Chief Research and Program Officer |
2026-03-01 |
|
|
[9], [10] |
Title first observed 2026-03-01; actual appointment date unspecified. |