| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| 10-Q | Report | Data | 10-Q | Nov 7, 2024 | Sep 30, 2024 |
| 8-K | Report | Data | FORM 8-K | Nov 7, 2024 | Nov 6, 2024 |
| 8-K | Report | Data | FORM 8-K | Sep 4, 2024 | Sep 3, 2024 |
| 10-Q | Report | Data | 10-Q | Aug 8, 2024 | Jun 30, 2024 |
| 8-K | Report | Data | 8-K | Aug 8, 2024 | Aug 8, 2024 |
| 8-K | Report | Data | FORM 8-K | Jul 29, 2024 | Jul 28, 2024 |
| 8-K | Report | Data | FORM 8-K | Jun 13, 2024 | Jun 13, 2024 |
| 8-K | Report | Data | FORM 8-K | May 24, 2024 | May 24, 2024 |
| 8-K | Report | Data | FORM 8-K | May 20, 2024 | May 16, 2024 |
| 8-K | Report | Data | FORM 8-K | May 13, 2024 | May 13, 2024 |
| 8-K | Report | Data | FORM 8-K | May 10, 2024 | May 9, 2024 |
| 10-Q | Report | Data | 10-Q | May 9, 2024 | Mar 31, 2024 |
| 8-K | Report | Data | 8-K | May 9, 2024 | May 9, 2024 |
| 8-K | Report | Data | FORM 8-K | Apr 29, 2024 | Apr 26, 2024 |
| 8-K | Report | Data | FORM 8-K | Apr 11, 2024 | Apr 11, 2024 |
| 10-K | Report | Data | 10-K | Feb 22, 2024 | Dec 31, 2023 |
| 8-K | Report | Data | 8-K | Feb 22, 2024 | Feb 22, 2024 |
| SC 13G/A | Report | SC 13G/A | Feb 14, 2024 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 13, 2024 | |
| SC 13G/A | Report | SC 13G/A | Feb 12, 2024 | |
| SC 13G/A | Report | Jan 19, 2024 | ||
| 8-K | Report | Data | FORM 8-K | Jan 3, 2024 | Jan 1, 2024 |
| 8-K | Report | Data | FORM 8-K | Nov 9, 2023 | Nov 9, 2023 |
| 10-Q | Report | Data | 10-Q | Nov 7, 2023 | Sep 30, 2023 |
| 8-K | Report | Data | 8-K | Nov 7, 2023 | Nov 7, 2023 |
| 8-K | Report | Data | FORM 8-K | Aug 24, 2023 | Aug 24, 2023 |
| 8-K | Report | Data | FORM 8-K | Aug 7, 2023 | Aug 7, 2023 |
| 8-K | Report | Data | 8-K | Aug 3, 2023 | Aug 3, 2023 |
| 10-Q | Report | Data | 10-Q | Aug 3, 2023 | Jun 30, 2023 |
| 8-K | Report | Data | FORM 8-K | May 19, 2023 | May 18, 2023 |
| 10-Q | Report | Data | 10-Q | May 4, 2023 | Mar 31, 2023 |
| 8-K | Report | Data | 8-K | May 4, 2023 | May 4, 2023 |
| 10-K | Report | Data | 10-K | Feb 23, 2023 | Dec 31, 2022 |
| 8-K | Report | Data | 8-K | Feb 23, 2023 | Feb 23, 2023 |
| 8-K | Report | Data | FORM 8-K | Feb 13, 2023 | Feb 10, 2023 |
| SC 13G/A | Report | SC 13G/A | Feb 10, 2023 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 9, 2023 | |
| SC 13G/A | Report | JHG PLC OWNS <5% | Feb 9, 2023 | |
| 8-K | Report | Data | FORM 8-K | Feb 6, 2023 | Feb 6, 2023 |
| SC 13G/A | Report | Jan 30, 2023 | ||
| 8-K | Report | Data | FORM 8-K | Jan 4, 2023 | Jan 1, 2023 |
| 8-K | Report | Data | FORM 8-K | Dec 22, 2022 | Dec 21, 2022 |
| 10-Q | Report | Data | 10-Q | Nov 3, 2022 | Sep 30, 2022 |
| 8-K | Report | Data | 8-K | Nov 3, 2022 | Nov 3, 2022 |
| SC 13G/A | Report | JANUS HENDERSON GROUP PLC OWNS 5.8% OF COLLEGIUM | Sep 9, 2022 | |
| 10-Q | Report | Data | 10-Q | Aug 4, 2022 | Jun 30, 2022 |
| 8-K | Report | Data | 8-K | Aug 4, 2022 | Aug 4, 2022 |
| 8-K | Report | Data | FORM 8-K | May 23, 2022 | May 19, 2022 |
| 8-K/A | Report | Data | FORM 8-K/A | May 13, 2022 | Mar 23, 2022 |
| 10-Q | Report | Data | 10-Q | May 10, 2022 | Mar 31, 2022 |
| 8-K | Report | Data | 8-K | May 10, 2022 | May 10, 2022 |
| 8-K | Report | Data | FORM 8-K | Apr 13, 2022 | Apr 13, 2022 |
| 8-K | Report | Data | FORM 8-K | Apr 6, 2022 | Apr 6, 2022 |
| 8-K | Report | Data | FORM 8-K | Apr 5, 2022 | Apr 5, 2022 |
| 8-K | Report | Data | FORM 8-K | Mar 23, 2022 | Mar 22, 2022 |
| 10-K | Report | Data | 10-K | Feb 24, 2022 | Dec 31, 2021 |
| 8-K | Report | Data | 8-K | Feb 24, 2022 | Feb 24, 2022 |
| SC 13G/A | Report | SC 13G/A | Feb 15, 2022 | |
| SC 13G/A | Report | SC 13G/A | Feb 14, 2022 | |
| SC 13G/A | Report | PRIMARY DOCUMENT | Feb 14, 2022 | |
| SC 13G/A | Report | SC 13G/A | Feb 14, 2022 | |
| 8-K | Report | Data | FORM 8-K | Feb 14, 2022 | Feb 14, 2022 |
| SC 13G/A | Report | JANUS HENDERSON GROUP PLC OWNS >5% | Feb 10, 2022 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 9, 2022 | |
| SC 13G/A | Report | Jan 28, 2022 | ||
| 8-K | Report | Data | FORM 8-K | Dec 28, 2021 | Dec 28, 2021 |
| 8-K | Report | Data | FORM 8-K | Nov 12, 2021 | Nov 12, 2021 |
| 10-Q | Report | Data | 10-Q | Nov 4, 2021 | Sep 30, 2021 |
| 8-K | Report | Data | 8-K | Nov 4, 2021 | Nov 4, 2021 |
| 8-K | Report | Data | FORM 8-K | Sep 30, 2021 | Sep 24, 2021 |
| 8-K | Report | Data | FORM 8-K | Aug 16, 2021 | Aug 16, 2021 |
| 10-Q | Report | Data | 10-Q | Aug 5, 2021 | Jun 30, 2021 |
| 8-K | Report | Data | 8-K | Aug 5, 2021 | Aug 5, 2021 |
| 8-K | Report | Data | FORM 8-K | Jun 2, 2021 | Jun 2, 2021 |
| 8-K | Report | Data | FORM 8-K | May 24, 2021 | May 20, 2021 |
| 10-Q | Report | Data | 10-Q | May 6, 2021 | Mar 31, 2021 |
| 8-K | Report | Data | 8-K | May 6, 2021 | May 6, 2021 |
| SC 13G/A | Report | Mar 10, 2021 | ||
| 10-K | Report | Data | 10-K | Feb 25, 2021 | Dec 31, 2020 |
| 8-K | Report | Data | 8-K | Feb 25, 2021 | Feb 25, 2021 |
| SC 13G/A | Report | SC 13G/A | Feb 16, 2021 | |
| SC 13G | Report | SC 13G | Feb 16, 2021 | |
| SC 13G/A | Report | JANUS HENDERSON GROUP PLC OWNS 14.7% | Feb 11, 2021 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2021 | |
| SC 13G/A | Report | Feb 1, 2021 | ||
| SC 13G/A | Report | Jan 29, 2021 | ||
| 8-K | Report | Data | FORM 8-K | Jan 6, 2021 | Jan 6, 2021 |
| 8-K | Report | Data | FORM 8-K | Dec 30, 2020 | Dec 27, 2020 |
| 8-K | Report | Data | 8-K | Nov 5, 2020 | Nov 5, 2020 |
| 10-Q | Report | Data | 10-Q | Nov 5, 2020 | Sep 30, 2020 |
| 8-K | Report | Data | FORM 8-K | Sep 30, 2020 | Sep 29, 2020 |
| 8-K | Report | Data | FORM 8-K | Sep 25, 2020 | Sep 24, 2020 |
| 10-Q | Report | Data | 10-Q | Aug 5, 2020 | Jun 30, 2020 |
| 8-K | Report | Data | 8-K | Aug 5, 2020 | Aug 5, 2020 |
| 8-K | Report | Data | FORM 8-K | Jul 9, 2020 | Jul 8, 2020 |
| 8-K | Report | Data | FORM 8-K | May 22, 2020 | May 20, 2020 |
| 10-Q | Report | Data | 10-Q | May 7, 2020 | Mar 31, 2020 |
| 8-K | Report | Data | 8-K | May 7, 2020 | May 7, 2020 |
| SC 13G | Report | SC 13G | Apr 22, 2020 | |
| 10-K | Report | Data | 10-K | Feb 27, 2020 | Dec 31, 2019 |
| 8-K | Report | Data | FORM 8-K | Feb 27, 2020 | Feb 27, 2020 |
| SC 13G | Report | PRIMARY DOCUMENT | Feb 21, 2020 | |
| 8-K | Report | Data | FORM 8-K | Feb 13, 2020 | Feb 10, 2020 |
| SC 13G/A | Report | JANUS HENDERSON GROUP PLC OWNS 13.4% OF COLLEGIUM | Feb 13, 2020 | |
| SC 13G/A | Report | SC 13G/A | Feb 13, 2020 | |
| SC 13G/A | Report | SC 13G/A | Feb 13, 2020 | |
| SC 13G | Report | SCHEDULE 13G | Feb 11, 2020 | |
| 8-K | Report | Data | FORM 8-K | Feb 10, 2020 | Feb 6, 2020 |
| 8-K | Report | Data | FORM 8-K | Feb 6, 2020 | Feb 6, 2020 |
| SC 13G/A | Report | Feb 5, 2020 | ||
| SC 13G/A | Report | SC 13G/A | Feb 4, 2020 | |
| SC 13G/A | Report | Feb 4, 2020 | ||
| SC 13D/A | Report | AMENDMENT NO.2 TO SCHEDULE 13D | Jan 24, 2020 | |
| 8-K | Report | Data | FORM 8-K | Jan 7, 2020 | Jan 7, 2020 |
| 10-Q | Report | Data | 10-Q | Nov 6, 2019 | Sep 30, 2019 |
| 8-K | Report | 8-K | Nov 6, 2019 | Nov 6, 2019 |
| 10-Q | Report | Data | 10-Q | Aug 7, 2019 | Jun 30, 2019 |
| 8-K | Report | 8-K | Aug 7, 2019 | Aug 7, 2019 |
| 10-Q | Report | Data | 10-Q | May 8, 2019 | Mar 31, 2019 |
| 8-K | Report | 8-K | May 8, 2019 | May 8, 2019 |
| 8-K | Report | 8-K | Apr 30, 2019 | Apr 25, 2019 |
| 10-K | Report | Data | 10-K | Feb 27, 2019 | Dec 31, 2018 |
| 8-K | Report | 8-K | Feb 27, 2019 | Feb 27, 2019 |
| SC 13G | Report | SC 13G | Feb 14, 2019 | |
| SC 13G/A | Report | SCHEDULE 13G HOLDINGS REPORT AMENDMENT | Feb 14, 2019 | |
| SC 13G/A | Report | SC 13G/A | Feb 13, 2019 | |
| SC 13G/A | Report | SC 13G/A | Feb 12, 2019 | |
| SC 13G/A | Report | JANUS HENDERSON GROUP PLC ANNUAL AMENDMENT | Feb 12, 2019 | |
| SC 13G/A | Report | Feb 4, 2019 | ||
| SC 13G | Report | Jan 25, 2019 | ||
| 8-K | Report | 8-K | Jan 7, 2019 | Jan 7, 2019 |
| 10-Q | Report | Data | 10-Q | Nov 8, 2018 | Sep 30, 2018 |
| 8-K | Report | 8-K | Nov 8, 2018 | Nov 8, 2018 |
| 10-Q | Report | Data | 10-Q | Aug 8, 2018 | Jun 30, 2018 |
| 8-K | Report | 8-K | Aug 8, 2018 | Aug 8, 2018 |
| 8-K | Report | 8-K | Jun 4, 2018 | Jun 4, 2018 |
| 8-K | Report | 8-K | May 25, 2018 | May 24, 2018 |
| 10-Q | Report | Data | 10-Q | May 9, 2018 | Mar 31, 2018 |
| 8-K | Report | 8-K | May 9, 2018 | May 9, 2018 |
| 10-K | Report | Data | 10-K | Mar 7, 2018 | Dec 31, 2017 |
| 8-K | Report | 8-K | Mar 7, 2018 | Mar 7, 2018 |
| SC 13D/A | Report | FRAZIER HEALTHCARE VI, L.P. / COLLEGIUM PHARMACEUTICAL, INC. -- SCHEDULE 13D/A - | Feb 26, 2018 | |
| 8-K | Report | 8-K | Feb 22, 2018 | Feb 22, 2018 |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 14, 2018 | |
| SC 13G/A | Report | 13G/A | Feb 14, 2018 | |
| SC 13G/A | Report | SC 13G/A | Feb 13, 2018 | |
| SC 13G/A | Report | SC 13G/A | Feb 12, 2018 | |
| SC 13G/A | Report | SC 13G/A | Feb 12, 2018 | |
| SC 13G/A | Report | Feb 6, 2018 | ||
| SC 13G | Report | Feb 1, 2018 | ||
| SC 13G | Report | INITIAL FILING FOR COLLEGIUM PHARMACEUITICAL AT 10.1% JCM | Jan 10, 2018 | |
| 8-K | Report | 8-K | Jan 10, 2018 | Jan 9, 2018 |
| 8-K | Report | 8-K | Dec 14, 2017 | Dec 8, 2017 |
| 8-K | Report | 8-K | Dec 4, 2017 | Dec 4, 2017 |
| 8-K | Report | 8-K | Dec 4, 2017 | Nov 30, 2017 |
| 10-Q | Report | Data | 10-Q | Nov 8, 2017 | Sep 30, 2017 |
| 8-K | Report | 8-K | Nov 8, 2017 | Nov 8, 2017 |
| 8-K | Report | 8-K | Aug 9, 2017 | Aug 9, 2017 |
| 10-Q | Report | Data | 10-Q | Aug 9, 2017 | Jun 30, 2017 |
| 8-K | Report | 8-K | May 31, 2017 | May 24, 2017 |
| 10-Q | Report | Data | 10-Q | May 10, 2017 | Mar 31, 2017 |
| 8-K | Report | 8-K | May 10, 2017 | May 10, 2017 |
| 8-K | Report | 8-K | Mar 13, 2017 | Mar 13, 2017 |
| 10-K | Report | Data | 10-K | Mar 10, 2017 | Dec 31, 2016 |
| 8-K | Report | 8-K | Mar 9, 2017 | Mar 9, 2017 |
| SC 13G/A | Report | SC 13G/A | Feb 14, 2017 | |
| SC 13G/A | Report | 13G/A | Feb 14, 2017 | |
| SC 13G/A | Report | SC 13G/A | Feb 14, 2017 | |
| SC 13G | Report | SC 13G | Feb 13, 2017 | |
| SC 13G/A | Report | Feb 13, 2017 | ||
| SC 13G/A | Report | SC 13G/A | Feb 10, 2017 | |
| SC 13G | Report | SC 13G | Feb 10, 2017 | |
| SC 13G | Report | Feb 7, 2017 | ||
| SC 13G/A | Report | SC 13G/A | Jan 19, 2017 | |
| SC 13G | Report | SC 13G | Dec 12, 2016 | |
| 8-K | Report | 8-K | Nov 10, 2016 | Nov 10, 2016 |
| 10-Q | Report | Data | 10-Q | Nov 10, 2016 | Sep 30, 2016 |
| 8-K | Report | 8-K | Oct 27, 2016 | Oct 26, 2016 |
| 8-K | Report | 8-K | Oct 25, 2016 | Oct 25, 2016 |
| 10-Q | Report | Data | 10-Q | Aug 11, 2016 | Jun 30, 2016 |
| 8-K | Report | 8-K | Aug 10, 2016 | Aug 10, 2016 |
| 8-K | Report | 8-K | Jun 13, 2016 | Jun 9, 2016 |
| SC 13G | Report | SCHEDULE 13G | May 16, 2016 | |
| 8-K | Report | Data | 8-K | May 12, 2016 | May 11, 2016 |
| 10-Q | Report | Data | 10-Q | May 11, 2016 | Mar 31, 2016 |
| 8-K | Report | Data | 8-K | May 10, 2016 | May 10, 2016 |
| 8-K | Report | 8-K | Apr 15, 2016 | Apr 11, 2016 |
| SC 13D | Report | SC 13D | Mar 24, 2016 | |
| 10-K | Report | Data | 10-K | Mar 18, 2016 | Dec 31, 2015 |
| 8-K | Report | Data | 8-K | Mar 16, 2016 | Mar 15, 2016 |
| SC 13G/A | Report | SC 13G/A | Feb 16, 2016 | |
| SC 13G | Report | Feb 16, 2016 | ||
| SC 13G | Report | SC 13G | Feb 12, 2016 | |
| SC 13G | Report | SC 13G | Feb 10, 2016 | |
| 8-K | Report | 8-K | Jan 26, 2016 | Jan 22, 2016 |
| SC 13G | Report | SC 13G | Jan 22, 2016 | |
| SC 13G | Report | SCHEDULE 13G | Jan 13, 2016 | |
| 8-K | Report | 8-K | Dec 28, 2015 | Dec 28, 2015 |
| 10-Q | Report | Data | 10-Q | Nov 12, 2015 | Sep 30, 2015 |
| 8-K | Report | 8-K | Nov 12, 2015 | Nov 12, 2015 |
| SC 13G | Report | SCHEDULE 13G | Sep 22, 2015 | |
| 8-K | Report | 8-K | Aug 13, 2015 | Aug 12, 2015 |
| 10-Q | Report | Data | 10-Q | Aug 12, 2015 | Jun 30, 2015 |
| 8-K | Report | 8-K | Aug 10, 2015 | Aug 4, 2015 |
| 10-Q/A | Report | Data | 10-Q/A | Jul 17, 2015 | Mar 31, 2015 |
| 10-Q/A | Report | Data | 10-Q/A | Jul 17, 2015 | Mar 31, 2015 |
| 10-Q | Report | 10-Q | Jun 22, 2015 | Mar 31, 2015 |
| 8-K | Report | 8-K | Jun 19, 2015 | Jun 19, 2015 |
| SC 13D | Report | SCHEDULE 13D | May 21, 2015 | |
| 8-K | Report | 8-K | May 20, 2015 | May 14, 2015 |
| SC 13G | Report | SC 13G | May 15, 2015 | |
| 8-K | Report | 8-K | May 12, 2015 | May 12, 2015 |