| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| S-3 | Open Document | Data | Open Filing | S-3 | Nov 26, 2025 | 333-291816 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Nov 6, 2025 | Nov 6, 2025 | 001-37553 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 6, 2025 | Sep 30, 2025 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 10, 2025 | Oct 9, 2025 | |
| 144 | Open Document | Open Filing | Oct 9, 2025 | 001-37553 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 1, 2025 | Sep 29, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 12, 2025 | Sep 10, 2025 | |
| 144 | Open Document | Open Filing | Sep 10, 2025 | 001-37553 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2025 | Sep 1, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2025 | Sep 1, 2025 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 18, 2025 | Aug 18, 2025 | 001-37553 |
| SCHEDULE 13G/A | Open Document | Open Filing | Aug 14, 2025 | 005-89108 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 7, 2025 | Jun 30, 2025 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 7, 2025 | Aug 5, 2025 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 4, 2025 | Aug 1, 2025 | |
| SCHEDULE 13G | Open Document | Open Filing | Jul 15, 2025 | 005-89108 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 3, 2025 | Jul 1, 2025 | |
| EFFECT | Open Document | Open Filing | Jun 25, 2025 | 333-288053 | ||
| 424B3 | Open Document | Open Filing | 424B3 | Jun 25, 2025 | 333-288053 | |
| CORRESP | Open Document | Open Filing | Jun 23, 2025 | |||
| UPLOAD | Open Document | Open Filing | Jun 20, 2025 | 333-288053 | ||
| S-3 | Open Document | Open Filing | S-3 | Jun 13, 2025 | 333-288053 | |
| S-8 | Open Document | Open Filing | S-8 | Jun 13, 2025 | 333-288040 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2025 | May 30, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2025 | May 30, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2025 | May 30, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2025 | May 30, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2025 | May 30, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2025 | May 30, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2025 | May 30, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2025 | May 30, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2025 | May 30, 2025 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jun 3, 2025 | May 30, 2025 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 19, 2025 | May 16, 2025 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2025 | May 12, 2025 | |
| 144 | Open Document | Open Filing | May 12, 2025 | 001-37553 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 12, 2025 | Mar 31, 2025 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 12, 2025 | May 12, 2025 | 001-37553 |
| SCHEDULE 13G/A | Open Document | Open Filing | Apr 24, 2025 | 005-89108 | ||
| EFFECT | Open Document | Open Filing | Apr 14, 2025 | 333-269086 | ||
| ARS | Open Document | Open Filing | ARS | Apr 8, 2025 | Dec 31, 2024 | 001-37553 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 8, 2025 | 001-37553 | |
| DEF 14A | Open Document | Data | Open Filing | DEF 14A | Apr 8, 2025 | May 30, 2025 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 4, 2025 | Feb 1, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 4, 2025 | Feb 1, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 4, 2025 | Feb 1, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 31, 2025 | Mar 27, 2025 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 24, 2025 | Mar 13, 2025 | |
| S-8 | Open Document | Open Filing | S-8 | Mar 13, 2025 | 333-285797 | |
| POS AM | Open Document | Open Filing | POS AM | Mar 13, 2025 | 333-269086 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 13, 2025 | Dec 31, 2024 | 001-37553 |
| POSASR | Open Document | Open Filing | POSASR | Mar 13, 2025 | 333-269086 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Mar 13, 2025 | Mar 13, 2025 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Mar 4, 2025 | Mar 3, 2025 | 001-37553 |
| SCHEDULE 13G/A | Open Document | Open Filing | Feb 12, 2025 | 005-89108 | ||
| SCHEDULE 13G | Open Document | Open Filing | Feb 5, 2025 | 005-89108 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | Jan 31, 2025 | 005-89108 | ||
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 14, 2025 | Jan 2, 2025 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jan 14, 2025 | Jan 14, 2025 | 001-37553 |
| SCHEDULE 13G | Open Document | Open Filing | Jan 8, 2025 | 005-89108 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2025 | Jan 2, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2025 | Jan 2, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2025 | Jan 2, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2025 | Jan 2, 2025 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2025 | Jan 2, 2025 | |
| 144 | Open Document | Open Filing | Dec 30, 2024 | 001-37553 | ||
| 424B5 | Open Document | Data | Open Filing | 424B5 | Dec 9, 2024 | 333-269086 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Dec 9, 2024 | Dec 9, 2024 | 001-37553 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Nov 14, 2024 | 005-89108 | |
| SC 13G/A | Open Document | Open Filing | Nov 12, 2024 | 005-89108 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 6, 2024 | Sep 30, 2024 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Nov 6, 2024 | Nov 6, 2024 | 001-37553 |
| SC 13G/A | Open Document | Open Filing | Nov 4, 2024 | 005-89108 | ||
| SC 13G/A | Open Document | Open Filing | FILING REGENXBIO INC. | Oct 17, 2024 | 005-89108 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 2, 2024 | Oct 1, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 18, 2024 | Sep 16, 2024 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 18, 2024 | Sep 16, 2024 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Sep 17, 2024 | Sep 16, 2024 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2024 | Sep 3, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 12, 2024 | Aug 8, 2024 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 6, 2024 | Aug 1, 2024 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 5, 2024 | Aug 1, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 5, 2024 | Aug 1, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 5, 2024 | Aug 1, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 5, 2024 | Aug 1, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 5, 2024 | Aug 1, 2024 | |
| 144 | Open Document | Open Filing | Aug 1, 2024 | 001-37553 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 1, 2024 | Jun 30, 2024 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 1, 2024 | Aug 1, 2024 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 30, 2024 | Jul 29, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 30, 2024 | Jul 29, 2024 | |
| 144 | Open Document | Open Filing | Jul 29, 2024 | 001-37553 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 26, 2024 | Jul 24, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 18, 2024 | Jul 16, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 3, 2024 | Jul 1, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 3, 2024 | Jul 1, 2024 | |
| 144 | Open Document | Open Filing | Jul 1, 2024 | 001-37553 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | Jun 13, 2024 | Jun 12, 2024 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2024 | May 31, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2024 | May 31, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2024 | May 31, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2024 | May 31, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2024 | May 31, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2024 | May 31, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2024 | May 31, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2024 | May 31, 2024 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jun 3, 2024 | May 31, 2024 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2024 | May 14, 2024 | |
| 144 | Open Document | Open Filing | May 14, 2024 | 001-37553 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 8, 2024 | Mar 31, 2024 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 8, 2024 | May 8, 2024 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 17, 2024 | Apr 15, 2024 | |
| ARS | Open Document | Open Filing | ARS | Apr 4, 2024 | Dec 31, 2023 | 001-37553 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 4, 2024 | 001-37553 | |
| DEF 14A | Open Document | Data | Open Filing | DEF 14A | Apr 4, 2024 | May 31, 2024 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 21, 2024 | Mar 19, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2024 | Mar 14, 2024 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Mar 11, 2024 | Mar 6, 2024 | 001-37553 |
| 424B5 | Open Document | Open Filing | 424B5 | Mar 8, 2024 | 333-269086 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 7, 2024 | Mar 5, 2024 | |
| FWP | Open Document | Open Filing | FWP | Mar 7, 2024 | 333-269086 | |
| 424B5 | Open Document | Open Filing | 424B5 | Mar 6, 2024 | 333-269086 | |
| 144 | Open Document | Open Filing | Mar 5, 2024 | 001-37553 | ||
| S-8 | Open Document | Open Filing | S-8 | Feb 27, 2024 | 333-277412 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 27, 2024 | Dec 31, 2023 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Feb 27, 2024 | Feb 27, 2024 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2024 | Feb 14, 2024 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2024 | 005-89108 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 13, 2024 | 005-89108 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 5, 2024 | 005-89108 | |
| SC 13G/A | Open Document | Open Filing | FILING REGENXBIO INC. | Jan 25, 2024 | 005-89108 | |
| SC 13G/A | Open Document | Open Filing | FILING REGENXBIO INC. | Jan 25, 2024 | 005-89108 | |
| SC 13G/A | Open Document | Open Filing | Jan 25, 2024 | 005-89108 | ||
| SC 13G/A | Open Document | Open Filing | Jan 19, 2024 | 005-89108 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 18, 2024 | Jan 16, 2024 | |
| 144 | Open Document | Open Filing | Jan 16, 2024 | 001-37553 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2024 | Jan 2, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2024 | Jan 2, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2024 | Jan 2, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2024 | Jan 2, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2024 | Jan 2, 2024 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2024 | Jan 2, 2024 | |
| 144 | Open Document | Open Filing | Jan 3, 2024 | 001-37553 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 21, 2023 | Dec 19, 2023 | |
| 144 | Open Document | Open Filing | Dec 19, 2023 | 001-37553 | ||
| SC 13G | Open Document | Open Filing | SC 13G | Nov 17, 2023 | 005-89108 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 8, 2023 | Sep 30, 2023 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Nov 8, 2023 | Nov 8, 2023 | 001-37553 |
| 424B5 | Open Document | Open Filing | 424B5 | Sep 1, 2023 | 333-269086 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Sep 1, 2023 | Sep 1, 2023 | 001-37553 |
| S-3ASR | Open Document | Open Filing | S-3ASR | Aug 4, 2023 | 333-273727 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 2, 2023 | Jun 30, 2023 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 2, 2023 | Aug 2, 2023 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 6, 2023 | Jun 2, 2023 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 6, 2023 | Jun 2, 2023 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 6, 2023 | Jun 2, 2023 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 6, 2023 | Jun 2, 2023 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 6, 2023 | Jun 2, 2023 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 6, 2023 | Jun 2, 2023 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 6, 2023 | Jun 2, 2023 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 6, 2023 | Jun 2, 2023 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jun 5, 2023 | Jun 2, 2023 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2023 | May 31, 2023 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | May 10, 2023 | 005-89108 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 3, 2023 | Mar 31, 2023 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 3, 2023 | May 3, 2023 | 001-37553 |
| SC 13G | Open Document | Open Filing | SC 13G | Apr 7, 2023 | 005-89108 | |
| ARS | Open Document | Open Filing | ARS | Apr 6, 2023 | Dec 31, 2022 | 001-37553 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 6, 2023 | 001-37553 | |
| DEF 14A | Open Document | Data | Open Filing | DEF 14A | Apr 6, 2023 | 001-37553 | |
| S-8 | Open Document | Open Filing | S-8 | Feb 28, 2023 | 333-270116 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 28, 2023 | Dec 31, 2022 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Feb 28, 2023 | Feb 28, 2023 | 001-37553 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 9, 2023 | 005-89108 | |
| SC 13G/A | Open Document | Open Filing | Feb 3, 2023 | 005-89108 | ||
| SC 13G/A | Open Document | Open Filing | FILING REGENXBIO INC. | Jan 27, 2023 | 005-89108 | |
| SC 13G/A | Open Document | Open Filing | Jan 23, 2023 | 005-89108 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | Jan 10, 2023 | Jan 9, 2023 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2023 | Jan 3, 2023 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2023 | Jan 3, 2023 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2023 | Jan 3, 2023 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2023 | Jan 3, 2023 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2023 | Jan 3, 2023 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2023 | Jan 3, 2023 | |
| S-3ASR | Open Document | Open Filing | S-3ASR | Dec 30, 2022 | 333-269086 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 3, 2022 | Sep 30, 2022 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Nov 3, 2022 | Nov 3, 2022 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 31, 2022 | Aug 30, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 8, 2022 | Aug 4, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2022 | Aug 1, 2022 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 3, 2022 | Jun 30, 2022 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 3, 2022 | Aug 3, 2022 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 15, 2022 | Jul 13, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 7, 2022 | Jun 3, 2022 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 7, 2022 | Jun 3, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 7, 2022 | Jun 3, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 7, 2022 | Jun 3, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 7, 2022 | Jun 3, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 7, 2022 | Jun 3, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 7, 2022 | Jun 3, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 7, 2022 | Jun 3, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 7, 2022 | Jun 3, 2022 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jun 7, 2022 | Jun 3, 2022 | 001-37553 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 4, 2022 | Mar 31, 2022 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 4, 2022 | May 4, 2022 | 001-37553 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 7, 2022 | 001-37553 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 7, 2022 | Jun 3, 2022 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Mar 25, 2022 | Mar 21, 2022 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Mar 18, 2022 | Mar 14, 2022 | 001-37553 |
| S-8 | Open Document | Open Filing | S-8 | Mar 1, 2022 | 333-263182 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 1, 2022 | Dec 31, 2021 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Mar 1, 2022 | Mar 1, 2022 | 001-37553 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2022 | 005-89108 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Feb 14, 2022 | Feb 12, 2022 | 001-37553 |
| SC 13G/A | Open Document | Open Filing | Feb 11, 2022 | 005-89108 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 11, 2022 | 005-89108 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 10, 2022 | 005-89108 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Feb 9, 2022 | Feb 9, 2022 | 001-37553 |
| SC 13G/A | Open Document | Open Filing | Jan 27, 2022 | 005-89108 | ||
| SC 13G/A | Open Document | Open Filing | Jan 26, 2022 | 005-89108 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 24, 2022 | Jan 20, 2022 | |
| SC 13G/A | Open Document | Open Filing | FILING REGENXBIO INC. | Jan 18, 2022 | 005-89108 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2022 | Jan 3, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2022 | Jan 1, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2022 | Jan 1, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2022 | Jan 1, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2022 | Jan 1, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2022 | Jan 1, 2022 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 27, 2021 | Dec 22, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 6, 2021 | Dec 2, 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Nov 15, 2021 | Nov 12, 2021 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Nov 12, 2021 | Nov 12, 2021 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 10, 2021 | Nov 8, 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Nov 9, 2021 | Nov 8, 2021 | 001-37553 |
| SC 13G/A | Open Document | Open Filing | FILING REGENXBIO INC. | Nov 9, 2021 | 005-89108 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 2, 2021 | Sep 30, 2021 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Nov 2, 2021 | Nov 2, 2021 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Oct 12, 2021 | Oct 9, 2021 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Oct 1, 2021 | Oct 1, 2021 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 29, 2021 | Sep 27, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2021 | Sep 17, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 15, 2021 | Sep 13, 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Sep 13, 2021 | Sep 10, 2021 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2021 | Sep 3, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2021 | Sep 3, 2021 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2021 | Sep 3, 2021 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2021 | Sep 3, 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Sep 7, 2021 | Sep 3, 2021 | 001-37553 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 9, 2021 | Jun 30, 2021 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 9, 2021 | Aug 9, 2021 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 29, 2021 | Jul 27, 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 16, 2021 | Jul 13, 2021 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 28, 2021 | Jun 24, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 8, 2021 | Jun 4, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 8, 2021 | Jun 4, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 8, 2021 | Jun 4, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 8, 2021 | Jun 4, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 8, 2021 | Jun 4, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 8, 2021 | Jun 4, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 8, 2021 | Jun 4, 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jun 7, 2021 | Jun 4, 2021 | 001-37553 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 5, 2021 | Mar 31, 2021 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 5, 2021 | May 5, 2021 | 001-37553 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 19, 2021 | 001-37553 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 19, 2021 | Jun 4, 2021 | 001-37553 |
| PRE 14A | Open Document | Open Filing | PRE 14A | Apr 8, 2021 | Jun 4, 2021 | 001-37553 |
| SEC STAFF LETTER | Open Document | Open Filing | Mar 29, 2021 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 1, 2021 | Feb 25, 2021 | |
| S-8 | Open Document | Open Filing | S-8 | Mar 1, 2021 | 333-253725 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 1, 2021 | Dec 31, 2020 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Mar 1, 2021 | Mar 1, 2021 | 001-37553 |
| SEC STAFF LETTER | Open Document | Open Filing | Mar 1, 2021 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2021 | Feb 12, 2021 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 16, 2021 | 005-89108 | |
| SC 13G/A | Open Document | Open Filing | Feb 16, 2021 | 005-89108 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 12, 2021 | 005-89108 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 12, 2021 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 12, 2021 | 005-89108 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2021 | Feb 8, 2021 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 10, 2021 | 005-89108 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 4, 2021 | Feb 2, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 27, 2021 | Jan 25, 2021 | |
| SC 13G/A | Open Document | Open Filing | Jan 26, 2021 | 005-89108 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 20, 2021 | Jan 15, 2021 | |
| SC 13G | Open Document | Open Filing | FILING REGENXBIO INC. | Jan 15, 2021 | 005-89108 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 14, 2021 | Jan 12, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 14, 2021 | Jan 12, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 12, 2021 | Jan 8, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 11, 2021 | Jan 7, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 11, 2021 | Jan 7, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 11, 2021 | Jan 7, 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jan 8, 2021 | Jan 7, 2021 | 001-37553 |
| 424B5 | Open Document | Open Filing | 424B5 | Jan 8, 2021 | 333-226691 | |
| 424B5 | Open Document | Open Filing | 424B5 | Jan 6, 2021 | 333-226691 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2021 | Jan 4, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2021 | Jan 4, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2021 | Jan 4, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2021 | Jan 4, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2021 | Jan 4, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2021 | Jan 4, 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jan 5, 2021 | Jan 5, 2021 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 30, 2020 | Dec 28, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 28, 2020 | Dec 23, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 28, 2020 | Dec 23, 2020 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Dec 22, 2020 | Dec 22, 2020 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 18, 2020 | Dec 16, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 14, 2020 | Dec 10, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 14, 2020 | Dec 10, 2020 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 4, 2020 | Sep 30, 2020 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Nov 4, 2020 | Nov 4, 2020 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Oct 27, 2020 | Oct 27, 2020 | 001-37553 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 18, 2020 | Jul 27, 2020 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Sep 18, 2020 | 005-89108 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 6, 2020 | Jun 30, 2020 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 6, 2020 | Aug 6, 2020 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 17, 2020 | Jul 15, 2020 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 2, 2020 | Jun 29, 2020 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2020 | May 29, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2020 | May 29, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2020 | May 29, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2020 | May 29, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2020 | May 29, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2020 | May 29, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2020 | May 29, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2020 | May 29, 2020 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jun 1, 2020 | May 29, 2020 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 12, 2020 | May 8, 2020 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 7, 2020 | Mar 31, 2020 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 7, 2020 | May 7, 2020 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 27, 2020 | Apr 23, 2020 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 8, 2020 | 001-37553 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 8, 2020 | May 29, 2020 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2020 | Mar 31, 2020 | |
| SC 13G | Open Document | Open Filing | SC 13G | Mar 6, 2020 | 005-89108 | |
| S-8 | Open Document | Open Filing | S-8 | Feb 26, 2020 | 333-236664 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 26, 2020 | Dec 31, 2019 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Feb 26, 2020 | Feb 26, 2020 | 001-37553 |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Feb 14, 2020 | 005-89108 | |
| SC 13G | Open Document | Open Filing | Feb 14, 2020 | 005-89108 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 13, 2020 | 005-89108 | |
| SC 13G | Open Document | Open Filing | SC 13G | Feb 13, 2020 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2020 | Feb 10, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2020 | Feb 10, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2020 | Feb 10, 2020 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 12, 2020 | 005-89108 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 7, 2020 | Feb 5, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 7, 2020 | Feb 5, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 7, 2020 | Feb 5, 2020 | |
| SC 13G/A | Open Document | Open Filing | Feb 4, 2020 | 005-89108 | ||
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 28, 2020 | Dec 31, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 21, 2020 | Jan 17, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 21, 2020 | Jan 17, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 21, 2020 | Jan 17, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 16, 2020 | Jan 14, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 10, 2020 | Jan 8, 2020 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jan 9, 2020 | Jan 9, 2020 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2020 | Jan 2, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2020 | Jan 2, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2020 | Jan 2, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2020 | Jan 2, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2020 | Jan 2, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2020 | Jan 2, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 11, 2019 | Dec 9, 2019 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 5, 2019 | Sep 30, 2019 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Nov 5, 2019 | Nov 5, 2019 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | Oct 15, 2019 | Oct 11, 2019 | 001-37553 |
| SEC STAFF LETTER | Open Document | Open Filing | Sep 30, 2019 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 23, 2019 | Sep 19, 2019 | |
| SEC STAFF LETTER | Open Document | Open Filing | Sep 23, 2019 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 16, 2019 | Sep 12, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 21, 2019 | Aug 19, 2019 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 7, 2019 | Jun 30, 2019 | 001-37553 |
| 8-K | Open Document | Open Filing | 8-K | Aug 7, 2019 | Aug 7, 2019 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 23, 2019 | Jul 19, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 22, 2019 | Jun 30, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 21, 2019 | Jun 19, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 20, 2019 | Jun 18, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2019 | May 31, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2019 | May 31, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2019 | May 31, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2019 | May 31, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2019 | May 31, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2019 | May 31, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2019 | May 31, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2019 | May 31, 2019 | |
| 8-K | Open Document | Open Filing | 8-K | Jun 3, 2019 | May 28, 2019 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2019 | May 28, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 22, 2019 | May 20, 2019 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 7, 2019 | Mar 31, 2019 | 001-37553 |
| 8-K | Open Document | Open Filing | 8-K | May 7, 2019 | May 7, 2019 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 24, 2019 | Apr 22, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 22, 2019 | Apr 18, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 19, 2019 | Apr 17, 2019 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 19, 2019 | Apr 17, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 17, 2019 | Apr 15, 2019 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 11, 2019 | 001-37553 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 11, 2019 | May 31, 2019 | 001-37553 |
| CT ORDER | Open Document | Open Filing | Apr 3, 2019 | 001-37553 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 25, 2019 | Mar 21, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 21, 2019 | Mar 19, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2019 | Mar 12, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 7, 2019 | Mar 5, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2019 | Feb 25, 2019 | |
| S-8 | Open Document | Open Filing | S-8 | Feb 27, 2019 | 333-229910 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 27, 2019 | Dec 31, 2018 | 001-37553 |
| 8-K | Open Document | Open Filing | 8-K | Feb 27, 2019 | Feb 27, 2019 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 19, 2019 | Feb 14, 2019 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2019 | 005-89108 | |
| SC 13G/A | Open Document | Open Filing | Feb 14, 2019 | 005-89108 | ||
| SC 13G | Open Document | Open Filing | REGENXBIO INC. | Feb 13, 2019 | 005-89108 | |
| SC 13G/A | Open Document | Open Filing | Feb 13, 2019 | 005-89108 | ||
| SC 13G | Open Document | Open Filing | Feb 12, 2019 | 005-89108 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2019 | Feb 7, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 7, 2019 | Feb 5, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2019 | Feb 1, 2019 | |
| SC 13G/A | Open Document | Open Filing | Jan 31, 2019 | 005-89108 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 17, 2019 | Jan 15, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 7, 2019 | Dec 31, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 7, 2019 | Jan 3, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 7, 2019 | Jan 3, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 7, 2019 | Jan 3, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 7, 2019 | Jan 3, 2019 | |
| 8-K | Open Document | Open Filing | 8-K | Jan 3, 2019 | Jan 3, 2019 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 20, 2018 | Dec 18, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 19, 2018 | Dec 17, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 19, 2018 | Dec 17, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 6, 2018 | Dec 3, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 6, 2018 | Dec 3, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 4, 2018 | Nov 30, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 3, 2018 | Nov 29, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 28, 2018 | Nov 26, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 28, 2018 | Nov 26, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 26, 2018 | Nov 21, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 21, 2018 | Nov 19, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 21, 2018 | Nov 19, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 20, 2018 | Nov 16, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 19, 2018 | Nov 15, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 14, 2018 | Nov 12, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 9, 2018 | Nov 7, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 7, 2018 | Nov 5, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 7, 2018 | Nov 5, 2018 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 7, 2018 | Sep 30, 2018 | 001-37553 |
| 8-K | Open Document | Open Filing | 8-K | Nov 7, 2018 | Nov 7, 2018 | 001-37553 |
| 8-K | Open Document | Open Filing | 8-K | Nov 6, 2018 | Nov 4, 2018 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 5, 2018 | Nov 1, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 31, 2018 | Oct 29, 2018 | |
| 8-K | Open Document | Open Filing | 8-K | Oct 29, 2018 | Oct 26, 2018 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 22, 2018 | Oct 18, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 18, 2018 | Oct 16, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 17, 2018 | Oct 15, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 17, 2018 | Oct 15, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 17, 2018 | Oct 15, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 10, 2018 | Oct 8, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 19, 2018 | Sep 17, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 19, 2018 | Sep 17, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 29, 2018 | Aug 27, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 22, 2018 | Aug 20, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 17, 2018 | Aug 15, 2018 | |
| 8-K | Open Document | Open Filing | 8-K | Aug 10, 2018 | Aug 9, 2018 | 001-37553 |
| 424B5 | Open Document | Open Filing | 424B5 | Aug 10, 2018 | 333-226691 | |
| RW | Open Document | Open Filing | RW | Aug 9, 2018 | 333-226673 | |
| 424B5 | Open Document | Open Filing | 424B5 | Aug 8, 2018 | 333-226691 | |
| S-3ASR | Open Document | Open Filing | S-3ASR | Aug 8, 2018 | 333-226691 | |
| S-3 | Open Document | Open Filing | S-3 | Aug 8, 2018 | 333-226673 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 8, 2018 | Jun 30, 2018 | 001-37553 |
| 8-K | Open Document | Open Filing | 8-K | Aug 8, 2018 | Aug 8, 2018 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 18, 2018 | Jul 16, 2018 | |
| SC 13G/A | Open Document | Open Filing | Jul 10, 2018 | 005-89108 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 22, 2018 | Jun 20, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 20, 2018 | Jun 18, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 19, 2018 | Jun 15, 2018 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 11, 2018 | Jun 8, 2018 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2018 | Jun 1, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2018 | May 25, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2018 | May 25, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2018 | May 25, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2018 | May 25, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2018 | May 25, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2018 | May 25, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2018 | May 25, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2018 | May 25, 2018 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2018 | May 25, 2018 | |
| 8-K | Open Document | Open Filing | FORM 8-K | May 29, 2018 | May 25, 2018 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2018 | May 21, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2018 | May 15, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2018 | May 14, 2018 | |
| CT ORDER | Open Document | Open Filing | May 16, 2018 | 001-37553 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2018 | May 9, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2018 | May 9, 2018 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 8, 2018 | Mar 31, 2018 | 001-37553 |
| 8-K | Open Document | Open Filing | 8-K | May 8, 2018 | May 8, 2018 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 24, 2018 | Apr 20, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 18, 2018 | Apr 16, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 13, 2018 | Apr 11, 2018 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 12, 2018 | 001-37553 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 12, 2018 | May 25, 2018 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 11, 2018 | Apr 9, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 28, 2018 | Mar 26, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 22, 2018 | Mar 20, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 15, 2018 | Mar 13, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 8, 2018 | Mar 6, 2018 | |
| S-8 | Open Document | Open Filing | S-8 | Mar 6, 2018 | 333-223466 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 6, 2018 | Dec 31, 2017 | 001-37553 |
| 8-K | Open Document | Open Filing | 8-K | Mar 6, 2018 | Mar 6, 2018 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2018 | Feb 28, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 22, 2018 | Feb 20, 2018 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2018 | 005-89108 | |
| SC 13G/A | Open Document | Open Filing | Feb 14, 2018 | 005-89108 | ||
| SC 13G/A | Open Document | Open Filing | Feb 13, 2018 | 005-89108 | ||
| 8-K/A | Open Document | Open Filing | 8-K/A | Feb 1, 2018 | Jan 5, 2018 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 24, 2018 | Jan 22, 2018 | |
| SC 13G/A | Open Document | Open Filing | Jan 23, 2018 | 005-89108 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 18, 2018 | Jan 16, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 16, 2018 | Jan 11, 2018 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 11, 2018 | Jan 5, 2018 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 9, 2018 | Jan 5, 2018 | |
| 8-K | Open Document | Open Filing | 8-K | Jan 9, 2018 | Jan 8, 2018 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2018 | Jun 30, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2018 | Jan 3, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2018 | Jan 3, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2018 | Jan 3, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2018 | Jan 3, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2018 | Jan 3, 2018 | |
| 8-K | Open Document | Open Filing | 8-K | Jan 4, 2018 | Jan 4, 2018 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 27, 2017 | Dec 22, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 21, 2017 | Dec 20, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 20, 2017 | Dec 18, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 11, 2017 | Dec 7, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 6, 2017 | Dec 4, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 29, 2017 | Nov 27, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 21, 2017 | Nov 20, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 17, 2017 | Nov 15, 2017 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 8, 2017 | Sep 30, 2017 | 001-37553 |
| 8-K | Open Document | Open Filing | 8-K | Nov 8, 2017 | Nov 8, 2017 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 24, 2017 | Oct 20, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 18, 2017 | Oct 16, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 13, 2017 | Oct 11, 2017 | |
| SC 13G | Open Document | Open Filing | Oct 5, 2017 | 005-89108 | ||
| 8-K | Open Document | Open Filing | 8-K | Oct 3, 2017 | Oct 2, 2017 | 001-37553 |
| 425 | Open Document | Open Filing | 8-K | Oct 3, 2017 | ||
| 425 | Open Document | Open Filing | 425 | Oct 2, 2017 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 29, 2017 | Sep 27, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 22, 2017 | Sep 20, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 19, 2017 | Sep 15, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 19, 2017 | Sep 15, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 12, 2017 | Sep 8, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 7, 2017 | Sep 5, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 7, 2017 | Sep 5, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 7, 2017 | Sep 5, 2017 | |
| 425 | Open Document | Open Filing | 425 | Sep 1, 2017 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 29, 2017 | Aug 25, 2017 | |
| 8-K | Open Document | Open Filing | 8-K | Aug 25, 2017 | Aug 24, 2017 | 001-37553 |
| 425 | Open Document | Open Filing | 8-K | Aug 25, 2017 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 23, 2017 | Aug 21, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 23, 2017 | Aug 21, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 17, 2017 | Aug 15, 2017 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 8, 2017 | Jun 30, 2017 | 001-37553 |
| 8-K | Open Document | Open Filing | 8-K | Aug 8, 2017 | Aug 8, 2017 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 24, 2017 | Jul 20, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 24, 2017 | Jul 20, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 19, 2017 | Jul 17, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 22, 2017 | Jun 20, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 22, 2017 | Jun 20, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 19, 2017 | Jun 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2017 | May 24, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2017 | May 24, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2017 | May 24, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2017 | May 24, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2017 | May 24, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2017 | May 24, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2017 | May 24, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | May 25, 2017 | May 24, 2017 | 001-37553 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2017 | May 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2017 | May 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 10, 2017 | May 8, 2017 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 9, 2017 | Mar 31, 2017 | 001-37553 |
| 8-K | Open Document | Open Filing | 8-K | May 9, 2017 | May 9, 2017 | 001-37553 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 3, 2017 | May 1, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 26, 2017 | Apr 24, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 26, 2017 | Apr 24, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 26, 2017 | Apr 24, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 26, 2017 | Apr 26, 2017 | 001-37553 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 13, 2017 | 001-37553 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 13, 2017 | May 24, 2017 | 001-37553 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 29, 2017 | Mar 27, 2017 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 29, 2017 | Mar 27, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 24, 2017 | Mar 21, 2017 | 001-37553 |
| CT ORDER | Open Document | Open Filing | Mar 23, 2017 | 001-37553 | ||
| 424B5 | Open Document | Open Filing | 424B5 | Mar 23, 2017 | 333-215146 | |
| 424B5 | Open Document | Open Filing | 424B5 | Mar 21, 2017 | 333-215146 | |
| S-8 | Open Document | Open Filing | S-8 | Mar 7, 2017 | 333-216508 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 7, 2017 | Dec 31, 2016 | 001-37553 |
| 8-K | Open Document | Open Filing | RGNX-8K-20161231 | Mar 7, 2017 | Mar 7, 2017 | 001-37553 |
| SC 13G/A | Open Document | Open Filing | Feb 14, 2017 | 005-89108 | ||
| SC 13G/A | Open Document | Open Filing | BAIN CAPITAL PUBLIC EQUITY, LP 13G/A REGENXBIO INC. AS OF DECEMBER 31, 2016 | Feb 14, 2017 | 005-89108 | |
| SC 13G | Open Document | Open Filing | Jan 30, 2017 | 005-89108 | ||
| EFFECT | Open Document | Open Filing | Jan 6, 2017 | 333-215146 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2017 | Jan 4, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2017 | Jan 4, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2017 | Jan 4, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2017 | Jan 4, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2017 | Jan 4, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2017 | Jan 4, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 6, 2017 | Jan 6, 2017 | 001-37553 |
| CORRESP | Open Document | Open Filing | Jan 4, 2017 | |||
| S-3/A | Open Document | Open Filing | S-3/A | Dec 29, 2016 | 333-215146 | |
| CT ORDER | Open Document | Open Filing | Dec 27, 2016 | 001-37553 | ||
| 10-Q/A | Open Document | Open Filing | FORM 10-Q/A | Dec 23, 2016 | Jun 30, 2016 | 001-37553 |
| S-3 | Open Document | Open Filing | S-3 | Dec 16, 2016 | 333-215146 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 12, 2016 | Dec 8, 2016 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 9, 2016 | Sep 30, 2016 | 001-37553 |
| 8-K | Open Document | Open Filing | RGNX-8K-20160930 | Nov 9, 2016 | Nov 9, 2016 | 001-37553 |
| 8-K | Open Document | Open Filing | FORM 8-K | Sep 12, 2016 | Sep 12, 2016 | 001-37553 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 22, 2016 | Aug 18, 2016 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Aug 22, 2016 | Aug 18, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 16, 2016 | Aug 15, 2016 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Aug 16, 2016 | Aug 15, 2016 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 16, 2016 | Aug 15, 2016 | 001-37553 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 9, 2016 | Aug 5, 2016 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Aug 9, 2016 | Aug 5, 2016 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 9, 2016 | Jun 30, 2016 | 001-37553 |
| 8-K | Open Document | Open Filing | RGNX-8K-20160630 | Aug 9, 2016 | Aug 5, 2016 | 001-37553 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 2, 2016 | Aug 2, 2016 | 001-37553 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 5, 2016 | Jul 5, 2016 | 001-37553 |
| SC 13G/A | Open Document | Open Filing | 13G/A FILING | Jun 30, 2016 | 005-89108 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 14, 2016 | Jun 13, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2016 | Jun 1, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2016 | Jun 1, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2016 | Jun 1, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2016 | Jun 1, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2016 | Jun 1, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2016 | Jun 1, 2016 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 1, 2016 | Jun 1, 2016 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 18, 2016 | May 17, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2016 | May 13, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 13, 2016 | May 12, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 12, 2016 | May 10, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2016 | May 6, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 6, 2016 | May 4, 2016 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 5, 2016 | Mar 31, 2016 | 001-37553 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 5, 2016 | May 5, 2016 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 4, 2016 | May 2, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 2, 2016 | Apr 29, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 29, 2016 | Apr 27, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 27, 2016 | Apr 25, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 25, 2016 | Apr 21, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 21, 2016 | Apr 19, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 19, 2016 | Apr 15, 2016 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 19, 2016 | Apr 19, 2016 | 001-37553 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 18, 2016 | 001-37553 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 18, 2016 | Jun 1, 2016 | 001-37553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 15, 2016 | Apr 12, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2016 | Mar 17, 2016 | |
| S-8 | Open Document | Open Filing | S-8 | Mar 3, 2016 | 333-209899 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 3, 2016 | Dec 31, 2015 | 001-37553 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 3, 2016 | Mar 1, 2016 | 001-37553 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2016 | Mar 2, 2016 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Feb 29, 2016 | Feb 29, 2016 | |
| SC 13G | Open Document | Open Filing | REGENXBIO SCHEDULE 13G 2-11-16 | Feb 16, 2016 | 005-89108 | |
| SC 13G/A | Open Document | Open Filing | Feb 16, 2016 | 005-89108 | ||
| SC 13G/A | Open Document | Open Filing | Feb 12, 2016 | 005-89108 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 1, 2016 | Jan 28, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 1, 2016 | Jan 28, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 1, 2016 | Jan 28, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 1, 2016 | Jan 28, 2016 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 7, 2016 | Jan 7, 2016 | 001-37553 |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 30, 2015 | Dec 30, 2015 | 001-37553 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 5, 2015 | Sep 30, 2015 | 001-37553 |
| 8-K | Open Document | Open Filing | 8-K | Nov 5, 2015 | Nov 5, 2015 | 001-37553 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 15, 2015 | Oct 14, 2015 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Oct 15, 2015 | Oct 14, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 15, 2015 | Oct 14, 2015 | 001-37553 |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 1, 2015 | Oct 1, 2015 | 001-37553 |
| SC 13D | Open Document | Open Filing | SC 13D | Sep 25, 2015 | 005-89108 | |
| SC 13G | Open Document | Open Filing | SC 13G | Sep 25, 2015 | 005-89108 | |
| SC 13G | Open Document | Open Filing | FMR 13G | Sep 25, 2015 | 005-89108 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 25, 2015 | Sep 22, 2015 | |
| SC 13G | Open Document | Open Filing | BROOKSIDE 13G REGENXBIO AS OF 9/24/2015 | Sep 24, 2015 | 005-89108 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 22, 2015 | Sep 16, 2015 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 22, 2015 | Sep 16, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 22, 2015 | Sep 22, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 22, 2015 | Sep 22, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 22, 2015 | Sep 22, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 22, 2015 | Sep 22, 2015 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 22, 2015 | Sep 16, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 22, 2015 | Sep 22, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Sep 22, 2015 | Sep 22, 2015 | 001-37553 |
| SC 13G | Open Document | Open Filing | Sep 22, 2015 | 005-89108 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 22, 2015 | Sep 22, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2015 | Sep 16, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2015 | Sep 16, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2015 | Sep 16, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2015 | Sep 16, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2015 | Sep 16, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2015 | Sep 16, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2015 | Sep 16, 2015 | |
| 424B4 | Open Document | Open Filing | 424B4 | Sep 17, 2015 | 333-206430 | |
| CT ORDER | Open Document | Open Filing | Sep 17, 2015 | 333-206430 | ||
| S-8 | Open Document | Open Filing | S-8 | Sep 17, 2015 | 333-206984 | |
| EFFECT | Open Document | Open Filing | Sep 16, 2015 | 333-206430 | ||
| S-1MEF | Open Document | Open Filing | S-1MEF | Sep 16, 2015 | 333-206981 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 16, 2015 | Sep 16, 2015 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 16, 2015 | Sep 16, 2015 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 16, 2015 | Sep 16, 2015 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 16, 2015 | Sep 16, 2015 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 16, 2015 | Sep 16, 2015 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 16, 2015 | Sep 16, 2015 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 16, 2015 | Sep 16, 2015 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 16, 2015 | Sep 16, 2015 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 16, 2015 | Sep 16, 2015 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 16, 2015 | Sep 16, 2015 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 16, 2015 | Sep 16, 2015 | |
| CERTNAS | Open Document | Open Filing | AUTO-GENERATED PAPER DOCUMENT | Sep 16, 2015 | 001-37553 | |
| S-1/A | Open Document | Open Filing | S-1/A | Sep 16, 2015 | 333-206430 | |
| S-1/A | Open Document | Open Filing | AMENDMENT NO.2 TO FORM S-1 | Sep 15, 2015 | 333-206430 | |
| CORRESP | Open Document | Open Filing | Sep 14, 2015 | |||
| CORRESP | Open Document | Open Filing | Sep 14, 2015 | |||
| 8-A12B | Open Document | Open Filing | 8-A12B | Sep 9, 2015 | 001-37553 | |
| S-1/A | Open Document | Open Filing | S-1/A | Sep 8, 2015 | 333-206430 | |
| CORRESP | Open Document | Open Filing | Aug 28, 2015 | |||
| CORRESP | Open Document | Open Filing | Aug 27, 2015 | |||
| UPLOAD | Open Document | Open Filing | Aug 26, 2015 | |||
| S-1 | Open Document | Open Filing | S-1 | Aug 17, 2015 | 333-206430 | |
| DRSLTR | Open Document | Open Filing | Aug 10, 2015 | |||
| DRS/A | Open Document | Open Filing | Aug 10, 2015 | 377-01056 | ||
| UPLOAD | Open Document | Open Filing | Jul 28, 2015 | |||
| DRS | Open Document | Open Filing | Jul 1, 2015 | 377-01056 | ||
| D | Open Document | Open Filing | May 28, 2015 | 021-240664 | ||
| D | Open Document | Open Filing | Jan 23, 2015 | 021-232797 |