Form 4 Tracker
Michael Alexander Smith

Chief Legal Officer · 7 filings · Latest: Jun 22, 2026

INSMED Inc
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
INSM
Smith Michael Alexander—Sep 2, 2025
Proposed Sale
$143.8524,272$3.5M—
INSM
Smith Michael Alexander—Jul 15, 2025
Proposed Sale
$102.48933$95.6K—
INSM
Smith Michael Alexander—Jul 11, 2025
Proposed Sale
$96.41748$72.1K—
INSM
Smith Michael Alexander—Jun 5, 2025
Proposed Sale
$73.471,879$138.1K—
INSM
Smith Michael Alexander—Jun 3, 2025
Proposed Sale
$71.501,448$103.5K—
INSM
Smith Michael Alexander—May 30, 2025
Proposed Sale
$69.6326,327$1.8M—
INSM
Smith Michael Alexander—May 14, 2025
Proposed Sale
$65.61409$26.8K—
INSM
Smith Michael Alexander—May 13, 2025
Proposed Sale
$67.814,407$298.8K—
INSM
Smith Michael Alexander—Feb 6, 2025
Proposed Sale
$80.9021,000$1.7M—
INSM
Smith Michael Alexander—Jan 10, 2025
Proposed Sale
$63.38319$20.2K—
INSM
Smith Michael Alexander—Jan 8, 2025
Proposed Sale
$66.211,064$70.4K—
INSM
Smith Michael Alexander—Jan 7, 2025
Proposed Sale
$65.982,306$152.1K—
INSM
Smith Michael Alexander—Sep 13, 2024
Proposed Sale
$74.6027,871$2.1M—

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