| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 18 Nov 2025 | 14 Nov 2025 | 001-36437 | |
| 4 | Open Document | Open Filing | 29 Oct 2025 | 27 Oct 2025 | 001-36437 | |
| 4 | Open Document | Open Filing | 07 Aug 2025 | 05 Aug 2025 | 001-36437 | |
| 4 | Open Document | Open Filing | 10 Apr 2025 | 08 Apr 2025 | 001-36437 | |
| 4 | Open Document | Open Filing | 26 Nov 2024 | 22 Nov 2024 | 001-36437 | |
| 4 | Open Document | Open Filing | 20 Nov 2024 | 18 Nov 2024 | 001-36437 | |
| 4 | Open Document | Open Filing | 07 Aug 2024 | 05 Aug 2024 | 001-36437 | |
| SC 13D/A | Open Document | Open Filing | 21 Jun 2024 | |||
| 4 | Open Document | Open Filing | 16 Jan 2024 | 12 Jan 2024 | 001-36437 | |
| 4 | Open Document | Open Filing | 02 Jan 2024 | 28 Dec 2023 | 001-36437 | |
| 4 | Open Document | Open Filing | 19 Sep 2023 | 15 Sep 2023 | 001-36437 | |
| 4 | Open Document | Open Filing | 08 Aug 2023 | 05 Aug 2023 | 001-36437 | |
| 4 | Open Document | Open Filing | 03 Apr 2023 | 06 Dec 2022 | 001-36437 | |
| SC 13D/A | Open Document | Open Filing | 19 Aug 2022 | |||
| 4 | Open Document | Open Filing | 09 Aug 2022 | 27 Jun 2022 | 001-36437 | |
| 4 | Open Document | Open Filing | 16 Mar 2022 | 14 Mar 2022 | 001-36437 | |
| SC 13D/A | Open Document | Open Filing | 16 Mar 2022 | |||
| 4 | Open Document | Open Filing | 09 Mar 2022 | 24 Feb 2022 | 001-36437 | |
| 4 | Open Document | Open Filing | 23 Feb 2022 | 18 Feb 2022 | 001-36437 | |
| 4 | Open Document | Open Filing | 09 Aug 2021 | 05 Aug 2021 | 001-36437 | |
| 4 | Open Document | Open Filing | 25 Jun 2021 | 23 Jun 2021 | 001-36437 | |
| SC 13D/A | Open Document | Open Filing | 25 Jun 2021 | |||
| 4 | Open Document | Open Filing | 17 Jun 2021 | 08 Jun 2021 | 001-36437 | |
| 4 | Open Document | Open Filing | 09 Apr 2021 | 07 Apr 2021 | 001-36437 | |
| SC 13D/A | Open Document | Open Filing | 09 Apr 2021 | |||
| SC 13D/A | Open Document | Open Filing | 17 Mar 2021 | |||
| 4 | Open Document | Open Filing | 10 Mar 2021 | 08 Mar 2021 | 001-36437 | |
| 4 | Open Document | Open Filing | 25 Feb 2021 | 09 Nov 2020 | 001-36437 | |
| SC 13D/A | Open Document | Open Filing | 25 Feb 2021 | |||
| SC 13D/A | Open Document | Open Filing | 27 Jan 2021 | |||
| 4 | Open Document | Open Filing | 07 Aug 2020 | 29 Jun 2020 | 001-36437 | |
| SC 13D/A | Open Document | Open Filing | 26 Jun 2020 | |||
| 4 | Open Document | Open Filing | 24 Jun 2020 | 22 Jun 2020 | 001-36437 | |
| 4 | Open Document | Open Filing | 17 Jun 2020 | 09 Dec 2019 | 001-36437 | |
| 4 | Open Document | Open Filing | 07 Aug 2019 | 05 Aug 2019 | 001-36437 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Jul 2019 | 30 Jun 2019 | 001-36437 |
| 4 | Open Document | Open Filing | 09 Apr 2019 | 05 Apr 2019 | 001-36437 | |
| 4 | Open Document | Open Filing | 02 Apr 2019 | 28 Dec 2018 | 001-36437 | |
| 4 | Open Document | Open Filing | 03 Jul 2018 | 30 Jun 2018 | 001-36437 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Jun 2018 | 15 Jun 2018 | 001-36437 |
| 5 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 May 2018 | 31 Mar 2018 | 001-36437 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Jul 2017 | 12 Jul 2017 | 001-36437 |
| 4 | Open Document | Open Filing | HADJIPATERAS JOHN C. FORM 4 | 05 Jul 2017 | 30 Jun 2017 | 001-36437 |
| 4 | Open Document | Open Filing | DORIAN FORM 4 HADJIPATERAS, J. | 19 Jun 2017 | 15 Jun 2017 | 001-36437 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Jan 2017 | 13 Jan 2017 | 001-36437 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Dec 2016 | 21 Dec 2016 | 001-36437 |
| 4 | Open Document | Open Filing | HADJIPATERAS/LPG | 30 Jun 2016 | 29 Jun 2016 | 001-36437 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Jun 2016 | 15 Jun 2016 | 001-36437 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Mar 2016 | 30 Mar 2016 | 001-36437 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Feb 2016 | 16 Feb 2016 | 001-36437 |
| 3/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Jan 2016 | 01 Apr 2015 | 001-36437 |
| SC 13D/A | Open Document | Open Filing | 12 Jan 2016 | |||
| SC 13D | Open Document | Open Filing | 04 Jan 2016 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Dec 2015 | 22 Dec 2015 | 001-36437 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Oct 2015 | 01 Oct 2015 | 001-36437 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Jul 2015 | 14 Jul 2015 | 001-36437 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Jul 2015 | 08 Jul 2015 | 001-36437 |
| 3 | Open Document | Open Filing | JOHN HADJIPATERAS / LPG | 01 Apr 2015 | 01 Apr 2015 | 001-36437 |