INSMED Inc — Director's Dealing 2026

Feb 27, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INSMED Inc (INSM)
CIK: 0001104506
Period of Report: 2026-02-25

Reporting Person: SHAROKY MELVIN MD (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-02-25	Common Stock	G	1072	—	Disposed	242876	Direct
2026-02-25	Common Stock	G	243	—	Acquired	5423	Indirect
2026-02-25	Common Stock	G	243	—	Acquired	3724	Indirect
2026-02-25	Common Stock	G	243	—	Acquired	5007	Indirect
2026-02-25	Common Stock	G	243	—	Acquired	819	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	5000	Indirect
Common Stock	6847	Indirect

Footnotes

F1: The Reporting Person is the custodian of Melvin Sharoky C/F Nolan M. Wink UTMA/FL.

F2: The Reporting Person is the custodian of Melvin Sharoky C/F Tulia L. Sharoky UTMA/FL.

F3: The Reporting Person is the custodian of Melvin Sharoky C/F Sophie C. Wink UTMA/FL.

F4: The Reporting Person is the custodian of Melvin Sharoky C/F Adler J. Wink UTMA/FL.

F5: The Reporting Person is the managing member of Padonia, LLC.