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INSMED Inc Director's Dealing 2026

Feb 25, 2026

30150_dirs_2026-02-25_77c5cae2-02c2-4c68-b950-b02f2927eeee.zip

Director's Dealing

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SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INSMED Inc (INSM)
CIK: 0001104506
Period of Report: 2026-02-23

Reporting Person: Brennan David R (Director)

Non-Derivative Transactions

Date Security Code Shares Price A/D Holdings After Ownership
2026-02-23 Common Stock G 6000 Disposed 60933 Direct

Holdings (Non-Derivative)

Security Shares Ownership
Common Stock 60000 Indirect