| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| INSM | Director | Nov 01, 2021 | Buy | $30.15 | 10,000 | 301,500 | 80,876 | Nov 03, 2021, 04:27 PM |
| ALXN | Director | Dec 15, 2014 | Buy | $186.99 | 500 | 93,495 | 1,268 | Dec 16, 2014, 05:18 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| INSM | Director | Nov 01, 2021 | Buy | 301,500 |
| ALXN | Director | Dec 15, 2014 | Buy | 93,495 |