Insmed Incorporated (INSM)
Nasdaq: INSM · Pharmaceutical Preparations · Bridgewater, NJ · filing with the SEC since 2000
Who runs Insmed Incorporated
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Lewis William
Chair and CEO. First filing Sep 2012, latest Jul 24, 2026, 62 filings in all.
Officers reporting now
7
of 16 people with a filing in the last fifteen months
Directors reporting now
9
28 people on the record since 2006
Officerssales are open-market, Oct 20, 2025 to Oct 20, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Adsett Roger | Chief Operating Officer | Oct 2016 | Aug 12, 2026 | 10 · $48.3M |
| Flammer Martina M.D. | Chief Medical Officer | Dec 2019 | Aug 7, 2026 | 40 · $23.3M |
| Lewis William | Chair and CEO | Sep 2012 | Jul 24, 2026 | 74 · $32.8M |
| Smith Michael Alexander | Chief Legal Officer | Jul 2021 | Jun 24, 2026 | 20 · $14.0M |
| Butera Samuele | SVP, GM, Global Respiratory | Jun 2026 | Jun 24, 2026 | none |
| Bonstein Sara | Chief Financial Officer | Feb 2020 | Jun 5, 2026 | 6 · $2.1M |
| Schaeffer Orlov S Nicole | Chief People Strategy Officer | Jun 2014 | Jan 6, 2026 | 9 · $21.1M |
Directorssales are open-market, Oct 20, 2025 to Oct 20, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Hudson Paul | director | Oct 2026 | Oct 20, 2026 | none |
| Koppikar Utpal | director | Oct 2026 | Oct 20, 2026 | none |
| Brennan David R | director | Jun 2014 | Sep 11, 2026 | 1 · $3.1M |
| Sharoky Melvin Md | director | May 2006 | Aug 19, 2026 | 2 · $4.7M |
| Anderson Elizabeth M | director | Nov 2018 | May 15, 2026 | 2 · $3.0M |
| Desjardins Clarissa | director | Nov 2019 | May 15, 2026 | none |
| Lee Leo | director | May 2018 | May 15, 2026 | 5 · $14.7M |
| Schafer Carol | director | Apr 2020 | May 15, 2026 | none |
| Mcgirr David W J | director | Nov 2013 | Feb 11, 2026 | none |
Earlier names on the record12, newest filing first
Wise John Drayton · officer · last filing Feb 2025Altomari Alfred · director · last filing May 2024Engelsen Steinar J · director · last filing Nov 2021Soriano John · officer · last filing Sep 2021Pellizzari Christine A · officer · last filing May 2021Goll John · officer · last filing Jan 2020Hayden Donald J Jr · director · last filing Apr 2019Tombesi Paolo · officer · last filing Jan 2019Streck Paul · officer · last filing Aug 2018Potter Myrtle S · director · last filing May 2018Sullivan Eugene Jeffrey · officer · last filing May 2017Drechsler Andrew T · officer · last filing Mar 2017
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.