Item 7.01 Regulation FD Disclosure.

In July 2012, Insmed Incorporated updated the Company's Investor Presentation. Our Chief Executive Officer and President, Timothy Whitten and other executives will present some or all of the July 2012 Investor Presentation to various investors in the coming months. A copy of the presentation materials is furnished as Exhibit 99.1 hereto and is incorporated herein by reference.

Item 9.01 Financial Statements and Exhibits

(d) Exhibits

Exhibit No. Description

99.1 July 2012 Investor Presentation

---