| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAODERIV | Jul 20 | MPLAN | 80,000 | $0.00 | —? |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAODERIV | Jul 20 | MPLAN | 25,000 | $0.00 | —? |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jul 20 | SPLAN | 2,915 | $31.71 | $92K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jul 20 | SPLAN | 31,885 | $31.05 | $990K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jul 20 | SPLAN | 70,200 | $29.96 | $2.1M |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jul 20 | MPLAN | 80,000 | $11.17 | $894K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jul 20 | MPLAN | 25,000 | $11.90 | $298K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAODERIV | Jun 22 | MPLAN | 15,000 | $0.00 | —? |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAODERIV | Jun 22 | MPLAN | 25,000 | $0.00 | —? |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jun 22 | SPLAN | 300 | $30.73 | $9K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jun 22 | SPLAN | 39,700 | $30.20 | $1.2M |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jun 22 | MPLAN | 15,000 | $11.90 | $179K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jun 22 | MPLAN | 25,000 | $10.90 | $273K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAODERIV | May 26 | MPLAN | 5,000 | $0.00 | —? |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAODERIV | May 26 | MPLAN | 60,000 | $0.00 | —? |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | May 26 | SPLAN | 65,000 | $35.69 | $2.3M |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | May 26 | MPLAN | 5,000 | $10.90 | $55K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | May 26 | MPLAN | 60,000 | $10.00 | $600K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAODERIV | Jan 28 | MPLAN | 32,612 | $0.00 | —? |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAODERIV | Jan 27 | MPLAN | 39,816 | $0.00 | —? |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jan 28 | SPLAN | 32,612 | $31.80 | $1.0M |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jan 28 | MPLAN | 32,612 | $10.90 | $355K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jan 27 | SPLAN | 39,816 | $32.62 | $1.3M |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jan 27 | MPLAN | 39,816 | $10.90 | $434K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAODERIV | Jan 26 | MPLAN | 34,400 | $0.00 | —? |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAODERIV | Jan 23 | MPLAN | 38,172 | $0.00 | —? |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jan 26 | SPLAN | 309 | $33.45 | $10K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jan 26 | SPLAN | 34,091 | $32.77 | $1.1M |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jan 26 | MPLAN | 34,400 | $10.90 | $375K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jan 23 | SPLAN | 12,767 | $34.37 | $439K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jan 23 | SPLAN | 25,405 | $33.44 | $850K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jan 23 | MPLAN | 38,172 | $10.90 | $416K |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAODERIV | Jan 7 | APLAN | 53,500 | $0.00 | —? |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jan 7 | APLAN | 12,000 | — | — |
| NewAmsterdam Pharma Co N.V. | NAMS | Louise Frederika KooijCAO | Jan 5 | SPLAN | 2,647 | $33.25 | $88K |