| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | LEDERMAN - STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 15 May 2025 | 15 May 2025 | 001-36019 |
| 4 | Open Document | Open Filing | FORM 4 - LEDERMAN | 27 Feb 2025 | 05 Feb 2025 | 001-36019 |
| 4/A | Open Document | Open Filing | AMENDMENT TO STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 06 Mar 2024 | 27 Feb 2024 | 001-36019 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 29 Feb 2024 | 27 Feb 2024 | 001-36019 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 24 Feb 2023 | 23 Feb 2023 | 001-36019 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 01 Jul 2022 | 29 Jun 2022 | 001-36019 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 28 Mar 2022 | 25 Mar 2022 | 001-36019 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 17 Feb 2022 | 15 Feb 2022 | 001-36019 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP | 28 Sep 2021 | 28 Sep 2021 | 001-36019 |
| 4 | Open Document | Open Filing | 25 Mar 2021 | 24 Mar 2021 | 001-36019 | |
| 4 | Open Document | Open Filing | BENEFICIAL OWNERSHIP | 25 Feb 2021 | 23 Feb 2021 | 001-36019 |
| 4 | Open Document | Open Filing | CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Jan 2021 | 30 Dec 2020 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Aug 2020 | 13 Aug 2020 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 May 2020 | 04 May 2020 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Feb 2020 | 25 Feb 2020 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Dec 2019 | 03 Dec 2019 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 May 2019 | 06 May 2019 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Apr 2019 | 29 Mar 2019 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Mar 2019 | 26 Mar 2019 | 001-36019 |
| 4 | Open Document | Open Filing | 27 Feb 2019 | 26 Feb 2019 | 001-36019 | |
| 4 | Open Document | Open Filing | 4 | 02 Jul 2018 | 29 Jun 2018 | 001-36019 |
| 4 | Open Document | Open Filing | 4 | 29 Jun 2018 | 28 Jun 2018 | 001-36019 |
| 4 | Open Document | Open Filing | 4 | 28 Jun 2018 | 27 Jun 2018 | 001-36019 |
| 4 | Open Document | Open Filing | 4 | 14 Jun 2018 | 12 Jun 2018 | 001-36019 |
| 4 | Open Document | Open Filing | 4 | 30 May 2018 | 25 May 2018 | 001-36019 |
| 4 | Open Document | Open Filing | 4 | 15 Feb 2018 | 13 Feb 2018 | 001-36019 |
| 4 | Open Document | Open Filing | 4 | 27 Dec 2017 | 26 Dec 2017 | 001-36019 |
| 4 | Open Document | Open Filing | 4 | 18 Aug 2017 | 16 Aug 2017 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT - SETH LEDERMAN | 30 Jun 2017 | 30 Jun 2017 | 001-36019 |
| 4 | Open Document | Open Filing | 4 | 26 Jun 2017 | 26 Jun 2017 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Jun 2017 | 19 Jun 2017 | 001-36019 |
| 4 | Open Document | Open Filing | 4 | 01 Mar 2017 | 01 Mar 2017 | 001-36019 |
| 5 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Feb 2017 | 31 Dec 2016 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 22 Nov 2016 | 21 Nov 2016 | 001-36019 |
| 4 | Open Document | Open Filing | 4 | 31 Oct 2016 | 31 Oct 2016 | 001-36019 |
| 4 | Open Document | Open Filing | 4 | 22 Jun 2016 | 22 Jun 2016 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Jun 2016 | 21 Jun 2016 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 23 Mar 2016 | 23 Mar 2016 | 001-36019 |
| 5 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Feb 2016 | 31 Dec 2015 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Feb 2016 | 09 Feb 2016 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 Sep 2015 | 25 Sep 2015 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Jul 2015 | 17 Jul 2015 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Mar 2015 | 16 Mar 2015 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Mar 2015 | 12 Mar 2015 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Mar 2015 | 10 Mar 2015 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Mar 2015 | 06 Mar 2015 | 001-36019 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2015 | 04 Mar 2015 | 001-36019 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2015 | 25 Feb 2015 | 001-36019 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 10 Feb 2015 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Feb 2015 | 09 Feb 2015 | 001-36019 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Nov 2014 | 29 Oct 2014 | 001-36019 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Jun 2014 | 17 Jun 2014 | 001-36019 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Mar 2014 | 18 Mar 2014 | 001-36019 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2014 | 11 Feb 2014 | 001-36019 |