Regenxbio Inc. (RGNX)
Nasdaq: RGNX · Biological Products, (No Diagnostic Substances) · Rockville, MD · filing with the SEC since 2013
Who runs Regenxbio Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Simpson Curran
Chief Executive Officer. First filing Sep 2015, latest Jul 6, 2026, 21 filings in all.
Officers reporting now
6
of 15 people with a filing in the last fifteen months
Directors reporting now
9
23 people on the record since 2015
Officerssales are open-market, Nov 3, 2025 to Nov 3, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Chan Mitchell | Chief Financial Officer | Sep 2024 | Nov 3, 2026 | none |
| Christmas Patrick J. | Chief Strategy & Legal Officer | Aug 2016 | Nov 3, 2026 | none |
| Malzahn Craig | Chief Technology Officer | Mar 2025 | Nov 3, 2026 | none |
| Pakola Steve | Chief Medical Officer | Apr 2019 | Nov 3, 2026 | 5 · $900,000 |
| Simpson Curran | Chief Executive Officer | Sep 2015 | Jul 6, 2026 | none |
| Mills Kenneth T. | President and CEO | Sep 2015 | Jun 2, 2026 | none |
Directorssales are open-market, Nov 3, 2025 to Nov 3, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Ciongoli Gregory Austin | director | Aug 2026 | Aug 27, 2026 | none |
| Bennett Jean | director | Sep 2021 | Jun 2, 2026 | none |
| Fox Allan M. | director | Sep 2015 | Jun 2, 2026 | none |
| Glucksmann Alexandra | director | May 2018 | Jun 2, 2026 | none |
| Karabelas Argeris N | director | Sep 2015 | Jun 2, 2026 | none |
| Migausky George V | director | Sep 2021 | Jun 2, 2026 | none |
| Stump David C | director | Oct 2015 | Jun 2, 2026 | none |
| Tasse Daniel | director | Aug 2016 | Jun 2, 2026 | none |
| Zachary Jennifer | director | Jun 2022 | Jun 2, 2026 | none |
Earlier names on the record9, newest filing first
Danos Olivier · officer · last filing Apr 2025Vasista Vittal · officer · last filing Mar 2024Abdun-Nabi Daniel · director · last filing Jun 2021Beshar Luke M · director · last filing Jun 2021Hayden Donald J Jr · director · last filing Jun 2020Yoo Stephen · officer · last filing Dec 2018Ali Faraz · officer · last filing Jan 2017Samuels Camille D · director · last filing Jun 2016Fmr LLC · 10% owner · last filing May 2016
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.