| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 04 Mar 2025 | 03 Mar 2025 | 001-32195 |
| 4 | Open Document | Open Filing | 4 | 28 Feb 2025 | 26 Feb 2025 | 001-32195 |
| 4 | Open Document | Open Filing | 4 | 19 Feb 2025 | 14 Feb 2025 | 001-32195 |
| 4 | Open Document | Open Filing | 4 | 26 Mar 2024 | 25 Mar 2024 | 001-32195 |
| 4 | Open Document | Open Filing | 4 | 05 Mar 2024 | 01 Mar 2024 | 001-32195 |
| 4 | Open Document | Open Filing | 4 | 27 Feb 2024 | 26 Feb 2024 | 001-32195 |
| 4 | Open Document | Open Filing | 4 | 21 Feb 2024 | 16 Feb 2024 | 001-32195 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Apr 2023 | 06 Apr 2023 | 001-32195 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Mar 2023 | 24 Mar 2023 | 001-32195 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2023 | 01 Mar 2023 | 001-32195 |
| 3 | Open Document | Open Filing | FORM 3 | 02 Mar 2023 | 01 Mar 2023 | 001-40399 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Feb 2023 | 17 Feb 2023 | 001-32195 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2023 | 16 Feb 2023 | 001-32195 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 May 2022 | 16 May 2022 | 001-32195 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 18 Apr 2022 | 15 Apr 2022 | 001-32195 |
| 4 | Open Document | Open Filing | UPTON FORM 4 (2-14-12) | 16 Feb 2012 | 14 Feb 2012 | 001-32195 |
| 4 | Open Document | Open Filing | UPTON FORM 4 (2-12-12) | 14 Feb 2012 | 12 Feb 2012 | 001-32195 |
| 4 | Open Document | Open Filing | UPTON FORM 4 (2-10-12) | 13 Feb 2012 | 10 Feb 2012 | 001-32195 |
| 4 | Open Document | Open Filing | UPTON FORM 4 (2-09-12) | 10 Feb 2012 | 09 Feb 2012 | 001-32195 |