$ Value
$96K
Shares
5,649
Price
$17
Filed
Mar 31
Insider
Name
Smith Michael Alexander
Title
Chief Legal Officer
CIK
0001870278
Roles
Transaction Details
Transaction Date
2026-03-30
Code
M
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
57,520
Footnotes
This transaction was effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on November 7, 2025, in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. | The options become exercisable based on the following vesting schedule: 25% vest on the first anniversary of the grant date and an additional 12.5% vest on each sixth month anniversary date thereafter through the fourth anniversary of the date of grant. | The options became exercisable based on the following vesting schedule: 25% vested on the first anniversary of the grant date and an additional 12.5% vested on each sixth month anniversary date thereafter through the fourth anniversary of the date of grant.
Filing Info
Smith Michael Alexander's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-03-30 | INSM | M | $96K |
| 2026-03-30 | INSM | M | $390K |
| 2026-03-30 | INSM | ▼ | $3.0M |
| 2026-03-30 | INSM | M | $0 |
| 2026-03-30 | INSM | M | $0 |
| 2025-11-03 | INSM | M | $644K |
| 2025-11-03 | INSM | ▼ | $243K |
| 2025-11-03 | INSM | ▼ | $1.4M |
| 2025-11-03 | INSM | ▼ | $783K |
| 2025-11-03 | INSM | ▼ | $742K |
Other Insiders at INSM (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
|
Lewis William
Chair and CEO
|
— | $3.3M | 2026-04-16 |
|
Adsett Roger
Chief Operating Officer
|
— | $14.5M | 2026-04-01 |
|
Smith Michael Alexander
Chief Legal Officer
|
— | $3.0M | 2026-03-30 |