INSMED Inc — Director's Dealing 2016

Feb 3, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INSMED Inc (INSM)
CIK: 0001104506
Period of Report: 2016-02-01

Reporting Person: Lewis William (Director, President & CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-02-01	Common Stock	P	50000	$13.34	Acquired	96972	Direct

Footnotes

F1: Open market purchase pursuant to a 10b5-1 trading plan adopted by the Reporting Person on November 17, 2015.

F2: The price in column 4 is a weighted average price. The prices actually paid by the Reporting Person in these transactions range from $12.97 to $13.63.

F3: The reporting person has provided to the issuer, and the issuer will provide to any security holder of the issuer or the SEC staff, upon request, information regarding the number of shares purchased at each price within the range reported.