| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 06/06/2023 | Orion S.A. | OEC | Grant | Common Shares, no par value | 5.1k | $0.00 | $0 | | 06/06/2023 |
| 04/03/2023 | Orion S.A. | OEC | Grant | Common Shares, no par value | 1.5k | $0.00 | $0 | | 04/03/2023 |
| 04/03/2023 | Orion S.A. | OEC | Payment of Exercise | Common Shares, no par value | 363 | $25.95 | $9.4k | | 04/03/2023 |
| 04/03/2023 | Orion S.A. | OEC | Payment of Exercise | Common Shares, no par value | 639 | $25.95 | $16.6k | | 04/03/2023 |
| 03/13/2023 | Orion S.A. | OEC | Purchase | Common Shares, no par value | 3.8k | $23.98 | $91.1k | | 03/13/2023 |
| 09/12/2022 | Orion S.A. | OEC | Payment of Exercise | Common Shares, no par value | 1.4k | $17.36 | $24.4k | | 09/12/2022 |
| 04/28/2022 | Orion S.A. | OEC | Payment of Exercise | Common Shares, no par value | 64 | $15.14 | $969 | | 04/28/2022 |
| 04/28/2022 | Orion S.A. | OEC | Grant | Common Shares, no par value | 261 | $0.00 | $0 | | 04/28/2022 |
| 04/28/2022 | Orion S.A. | OEC | Payment of Exercise | Common Shares, no par value | 257 | $15.14 | $3.9k | | 04/28/2022 |
| 12/21/2021 | Orion S.A. | OEC | Payment of Exercise | Common Shares, no par value | 1.4k | $18.90 | $26.5k | | 12/21/2021 |
| 10/06/2021 | Orion S.A. | OEC | Grant | Common Shares, no par value | 3.2k | $0.00 | $0 | | 10/06/2021 |
| 03/13/2020 | Orion S.A. | OEC | Purchase | Common Shares, no par value | 2k | $10.58 | $21.2k | | 03/13/2020 |
| 02/28/2020 | Orion S.A. | OEC | Purchase | Common Shares, no par value | 3.6k | $13.24 | $47.7k | | 02/28/2020 |