

| PTC THERAPEUTICS INC | 08/06/2022 AGM | |
|---|---|---|
| 1.1 | Elect Allan Jacobson - Non-Executive Director | Withhold |
| 1.2 | Elect David P. Southwell - Non-Executive Director | Withhold |
| 1.3 | Elect Dawn Svoronos - Non-Executive Director | For |
| 1.4 | Elect Alethia Young - Non-Executive Director | For |
| 2 | Approve New Long Term Incentive Plan | Oppose |
| 3 | Appoint the Auditors | Oppose |
| 4 | Advisory Vote on Executive Compensation | Oppose |
| 5 | Approve the Frequency of Future Advisory Votes on Executive Compensation | 1 |