| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| CHPT | Managing Director, Europe | Oct 12, 2021 |
Option Exercise | $0.84 | 15,812 | 13,282 | 610,799 | Oct 14, 2021, 05:30 PM |
| CHPT | Managing Director, Europe | Sep 28, 2021 |
Option Exercise | $0.84 | 216,000 | 181,440 | 594,987 | Sep 30, 2021, 07:17 PM |
| CHPT | Managing Director, Europe | Sep 28, 2021 |
Sale | $20.90 | 100,000 | 2,089,700 | 378,987 | Sep 30, 2021, 07:17 PM |
| CHPT | Managing Director, Europe | Sep 22, 2021 |
Sale | $20.15 | 3,110 | 62,667 | 478,987 | Sep 24, 2021, 08:46 PM |
| CHPT | Managing Director, Europe | Jul 22, 2021 |
Sale | $23.50 | 13,206 | 310,341 | 482,097 | Jul 23, 2021, 05:00 PM |
| CHPT | Managing Director, Europe | Jul 19, 2021 |
Sale | $23.50 | 85,000 | 1,997,500 | 495,303 | Jul 21, 2021, 05:00 PM |
| CHPT | Managing Director, Europe | Jul 01, 2021 |
Option Exercise | $35.69 | 1,443 | 51,501 | 580,303 | Jul 02, 2021, 07:44 PM |
| CHPT | Managing Director, Europe | Jun 23, 2021 |
Sale | $32.22 | 5,015 | 161,592 | 563,847 | Jun 25, 2021, 07:40 PM |
| CHPT | Managing Director, Europe | Mar 19, 2021 |
Option Exercise | $27.84 | 3,447 | 95,964 | 468,862 | Mar 23, 2021, 07:36 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| CHPT | Managing Director, Europe | Oct 12, 2021 |
Option Exercise | 13,282 |
| CHPT | Managing Director, Europe | Sep 28, 2021 |
Option Exercise | 181,440 |
| CHPT | Managing Director, Europe | Sep 28, 2021 |
Sale | 2,089,700 |
| CHPT | Managing Director, Europe | Sep 22, 2021 |
Sale | 62,667 |
| CHPT | Managing Director, Europe | Jul 22, 2021 |
Sale | 310,341 |
| CHPT | Managing Director, Europe | Jul 19, 2021 |
Sale | 1,997,500 |
| CHPT | Managing Director, Europe | Jul 01, 2021 |
Option Exercise | 51,501 |
| CHPT | Managing Director, Europe | Jun 23, 2021 |
Sale | 161,592 |
| CHPT | Managing Director, Europe | Mar 19, 2021 |
Option Exercise | 95,964 |
