SEC EDGAR filings, ownership reports, and insider transactions for Christopher Gramm.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | FORM 3 | 17 Jul 2025 | 09 Jul 2025 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2025 | 28 Feb 2025 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Nov 2024 | 25 Nov 2024 | 001-37774 |
| 144 | Open Document | Open Filing | 25 Nov 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 08 Nov 2024 | 07 Nov 2024 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Nov 2024 | 06 Nov 2024 | 001-37774 |
| 144 | Open Document | Open Filing | 07 Nov 2024 | |||
| 144 | Open Document | Open Filing | 06 Nov 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 07 Oct 2024 | 04 Oct 2024 | 001-37774 |
| 144 | Open Document | Open Filing | 04 Oct 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 27 Aug 2024 | 23 Aug 2024 | 001-37774 |
| 144 | Open Document | Open Filing | 23 Aug 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2024 | 28 Feb 2024 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2024 | 24 Feb 2024 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jul 2023 | 17 Jul 2023 | 001-37774 |
| 144 | Open Document | Open Filing | 17 Jul 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | 16 Jun 2023 | 16 Jun 2023 | 001-37774 |
| 144 | Open Document | Open Filing | 16 Jun 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2023 | 19 May 2023 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Apr 2023 | 17 Apr 2023 | 001-37774 |
| 4/A | Open Document | Open Filing | FORM 4/A | 03 Apr 2023 | 28 Feb 2023 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Mar 2023 | 16 Mar 2023 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2023 | 28 Feb 2023 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2023 | 26 Feb 2023 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Feb 2023 | 23 Feb 2023 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Dec 2022 | 15 Dec 2022 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Nov 2022 | 15 Nov 2022 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Oct 2022 | 17 Oct 2022 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Sep 2022 | 15 Sep 2022 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Aug 2022 | 15 Aug 2022 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jul 2022 | 15 Jul 2022 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jun 2022 | 15 Jun 2022 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2022 | 16 May 2022 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Apr 2022 | 18 Apr 2022 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2022 | 28 Feb 2022 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jul 2021 | 16 Jul 2021 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Jun 2021 | 16 Jun 2021 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2021 | 17 May 2021 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Apr 2021 | 16 Apr 2021 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Mar 2021 | 16 Mar 2021 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2021 | 02 Mar 2021 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2021 | 24 Feb 2021 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Feb 2021 | 16 Feb 2021 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Dec 2020 | 16 Dec 2020 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Nov 2020 | 16 Nov 2020 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Oct 2020 | 16 Oct 2020 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2020 | 06 Mar 2020 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2020 | 26 Feb 2020 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2019 | 03 Oct 2019 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2019 | 27 Feb 2019 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2018 | 02 Mar 2018 | 001-37774 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2017 | 08 Mar 2017 | 001-37774 |
| 4 | Open Document | Open Filing | 03 Oct 2016 | 03 Oct 2016 | 001-37774 | |
| 3 | Open Document | Open Filing | 08 Sep 2016 | 08 Sep 2016 | 001-37774 |