INSMED Inc — Director's Dealing 2014

Nov 4, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INSMED Inc (INSM)
CIK: 0001104506
Period of Report: 2014-10-31

Reporting Person: MCGIRR DAVID W J (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-10-31	Common Stock	M	702	—	Acquired	3630	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2014-10-31	Restricted Stock Units	$	M	702	Disposed		Common stock (702)	Direct

Footnotes

F1: Each Restricted Stock Unit represents a contingent right to receive one share of Common Stock.

F2: The 702 Restricted Stock Units which were granted on October 31, 2013 were included in the beneficial ownership of the Reporting Person in the Form 4 which was filed on January 14, 2014. As such, no adjustment to the Reporting Person's beneficial ownership needs to be made to reflect this vesting event.

F3: On October 31, 2013, the reporting person was granted 702 Restricted Stock Units, which vested on the first anniversary of the grant date.