Company facts
- Headquarters
- Rockville, Maryland
- Most recent report
- 8-K, filed Aug 25, 2026
- Filings on record
- 796 filings
- On EDGAR
- CIK 1590877
- Fiscal year ends
- December
- Filer status
- Non-accelerated filer, Smaller reporting company
Financials 8 of 45
News 8 of 116
Prospectuses and Registrations 8 of 42
- 424B5 Prospectus supplement for an offering Jul 17, 2026
- FWP Free writing prospectus Jul 17, 2026
- 424B5 Prospectus supplement for an offering Jul 16, 2026
- 424B5 Prospectus supplement for an offering Feb 12, 2026
- S-3 Shelf registration statement Nov 26, 2025
- 424B3 Prospectus supplement for an offering Jun 25, 2025
- S-3 Shelf registration statement Jun 13, 2025
- S-8 Registration statement for an employee plan Jun 13, 2025
Proxies 8 of 24
- DEFA14A Extra proxy material Apr 14, 2026
- DEF 14A Proxy statement for a shareholder vote Apr 14, 2026
- PRE 14A Preliminary proxy statement Apr 3, 2026
- DEFA14A Extra proxy material Apr 8, 2025
- DEF 14A Proxy statement for a shareholder vote Apr 8, 2025
- DEFA14A Extra proxy material Apr 4, 2024
- DEF 14A Proxy statement for a shareholder vote Apr 4, 2024
- DEFA14A Extra proxy material Apr 6, 2023
Ownership 8 of 523
- 4 Insider reported a trade Sep 3, 2026
- 4 Insider reported a trade Sep 3, 2026
- 4 Insider reported a trade Aug 27, 2026
- 3 Insider reported their initial holding Aug 27, 2026
- 4 Insider reported a trade Aug 4, 2026
- 4 Insider reported a trade Aug 4, 2026
- 4 Insider reported a trade Jul 6, 2026
- 4 Insider reported a trade Jul 6, 2026
Other 8 of 46
- SC TO-I/A Amended filing Jul 6, 2026
- SC TO-I/A Amended filing Jul 1, 2026
- SC TO-I Jun 3, 2026
- ARS Annual report sent to shareholders Apr 14, 2026
- EFFECT Notice that a registration became effective Dec 12, 2025
- CORRESP Reply to SEC staff Dec 9, 2025
- EFFECT Notice that a registration became effective Jun 25, 2025
- CORRESP Reply to SEC staff Jun 23, 2025
Everything here comes from REGENXBIO Inc.'s own filings on SEC EDGAR. The filing list is rechecked every hour.