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INSM Sale Disclosure
Lewis William · SEC Form 4 · Filed Jul 10, 2026
Sale
Calculated transaction value
$398.11K
Lewis William Chair And CEO
INSM
Insmed
INSM
Transaction date
Jul 9, 2026
Public filing date
Jul 10, 2026
Filing lag
Filed 1 day later
INSM daily price context
Close on/before transaction
$118.26
Jul 9, 2026
First close after public filing
$109.14
Jul 13, 2026
30-day return after filing
+23.47%
Through Aug 10, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 3,359 shares @ $118.52
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0001402051-26-000040
Filing cohort
Transactions in this filing
Showing 7 of 7
Trades
7
Issuers
1
Estimated value
$1.52M
Buys / sales
0 / 3
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Insmed Inc INSM | Exercise | Jul 9, 2026 | $190.65K |
| Insmed Inc INSM | Exercise | Jul 9, 2026 | $76.19K |
| Insmed Inc INSM | Sale | Jul 9, 2026 | $583.33K |
| Insmed Inc INSM | Sale | Jul 9, 2026 | $274.64K |
| Insmed Inc INSM Current | Sale | Jul 9, 2026 | $398.11K |
| Insmed Inc INSM | Exercise | Jul 9, 2026 | $0 |
| Insmed Inc INSM | Exercise | Jul 9, 2026 | $0 |