▼ SELL
$ Value
$104K
Shares
1,448
Price
$72
Filed
Jun 4
Insider
Name
Smith Michael Alexander
Title
Chief Legal Officer
CIK
0001870278
Roles
Officer
Transaction Details
Transaction Date
2025-06-03
Code
S
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
69,597
Footnotes
Shares sold to satisfy tax withholding obligations upon the vesting of Restricted Stock Units and to cover related broker fees.
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 |