| SC 13G/A | 2019-02-11 | VANGUARD GROUP INC | INSMED Inc | 6,949,384 | 9.0% | EDGAR |
| SC 13G/A | 2019-02-04 | BlackRock Inc. | INSMED Inc | 7,451,397 | 9.7% | EDGAR |
| SC 13G/A | 2018-11-13 | PRICE T ROWE ASSOCIATES INC /MD/ | INSMED Inc | 8,950,794 | 11.6% | EDGAR |
| SC 13G/A | 2018-08-10 | JANUS HENDERSON GROUP PLC | INSMED Inc | 8,197,060 | 10.6% | EDGAR |
| SC 13G/A | 2018-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | INSMED Inc | 13,028,622 | 17.0% | EDGAR |
| SC 13G/A | 2018-02-14 | Palo Alto Investors, LLC | INSMED Inc | 6,718,495 | 8.8% | EDGAR |
| SC 13G/A | 2018-02-13 | FMR LLC | INSMED Inc | 11,488,651 | 15.0% | EDGAR |
| SC 13G/A | 2018-02-13 | ORBIMED ADVISORS LLC | INSMED Inc | 859,700 | 1.1% | EDGAR |
| SC 13G | 2018-02-12 | JANUS HENDERSON GROUP PLC | INSMED Inc | 5,963,206 | 7.8% | EDGAR |
| SC 13G/A | 2018-02-09 | VANGUARD GROUP INC | INSMED Inc | 6,305,495 | 8.2% | EDGAR |
| SC 13G/A | 2018-01-19 | BlackRock Inc. | INSMED Inc | 7,830,604 | 10.2% | EDGAR |
| SC 13G/A | 2017-11-09 | BlackRock Inc. | INSMED Inc | 8,464,327 | 11.1% | EDGAR |
| SC 13G/A | 2017-02-14 | FMR LLC | INSMED Inc | 9,281,685 | 15.0% | EDGAR |
| SC 13G/A | 2017-02-13 | ORBIMED ADVISORS LLC | INSMED Inc | 2,351,360 | 3.8% | EDGAR |
| SC 13G/A | 2017-02-10 | VANGUARD GROUP INC | INSMED Inc | 3,607,951 | 5.8% | EDGAR |
| SC 13G/A | 2017-02-07 | PRICE T ROWE ASSOCIATES INC /MD/ | INSMED Inc | 10,506,925 | 16.9% | EDGAR |
| SC 13G/A | 2017-01-25 | BlackRock Inc. | INSMED Inc | 4,570,668 | 7.4% | EDGAR |
| SC 13G/A | 2017-01-12 | Palo Alto Investors, LLC | INSMED Inc | 5,446,516 | 8.8% | EDGAR |
| SC 13G/A | 2016-02-16 | Point72 Asset Management, L.P. | INSMED Inc | 0 | 0.0% | EDGAR |
| SC 13G/A | 2016-02-16 | Palo Alto Investors, LLC | INSMED Inc | 4,790,800 | 7.8% | EDGAR |