FLAMMER MARTINA M.D. (Chief Medical Officer) sold 6.8% of their position (4.42K shares) of INSMED INC on the open market
Open‑market sale worth $455.2K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 2 sales
Filed: 6/5/2026ACC: 0001796960-26-000016
Officer· Chief Medical Officer
Since Dec 2019
-4.42K
Net shares
Net seller
$455.2K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
4.42K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
−2.57K
Price / share
$102.27
Trade value
$262.42K
% of position
4.0%
6/3/2026
64.91K→62.34K
Common Stock
Direct
Shares
−1.86K
Price / share
$103.78
Trade value
$192.82K
% of position
3.0%
6/5/2026
62.34K→60.49K
Total
Net shares
−4.42K
Net value
-$455.25K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 6/3/2026 | S · Sale | −2.57K | $102.27 | $262.42K | 4.0% | 64.91K | 62.34K |
| Common Stock Direct | 6/5/2026 | S · Sale | −1.86K | $103.78 | $192.82K | 3.0% | 62.34K | 60.49K |
| Total | −4.42K | -$455.25K | ||||||
Derivative Transactions0
No derivative transactions reported