SA
SMITH MICHAEL ALEXANDER disclosed sale in INSMED Inc
SMITH MICHAEL ALEXANDER, Chief Legal Officer, disclosed a sale transaction in INSMED Inc (INSM) on 2026-05-22.
Action
Sale
Capital
$666,982 reported value
Insider Form 4 Activity1 evidence source
Why it matters
Insider Form 4 disclosures can surface management and director trading activity. This card is generated from pre-ingested disclosure data, not from request-time scraping.