Insmed Incorporated Presents at Merrill Lynch 2013 Health Care Conference, May-16-2013 11:20 AM. Venue: Encore at Wynn, 3121 Las Vegas Blvd South, Las Vegas, Nevada, United States. Speakers: William H. Lewis, Chief Executive Officer, President and Director.

Insmed Incorporated Presents at UBS Global Healthcare Conference, May-20-2013 02:00 PM. Venue: Sheraton New York Hotel, 811 Seventh Avenue, New York, New York, United States. Speakers: Andrew T. Drechsler, Chief Financial Officer and Principal Accounting Officer, William H. Lewis, Chief Executive Officer, President and Director.

Insmed Incorporated announced unaudited consolidated earnings results for the first quarter ended March 31, 2013. For the first quarter of 2013, Insmed posted a net loss of $13.7 million or $0.43 per basic and diluted share compared with a net loss of $6.8 million or $0.28 per basic and diluted share for the first quarter of 2012. Operating loss was $14.3 million against $7.3 million and loss before income taxes was $14.9 million against $6.8 million reported last year. The company estimates that its full year 2013 cash requirements to fund operations will be in the range of $45 million to $55 million. The company expects current cash balances will be sufficient to fund operations into 2014.