| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 06 Nov 2025 | 04 Nov 2025 | 000-22793 |
| 144 | Open Document | Open Filing | 04 Nov 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | 28 Oct 2025 | 27 Oct 2025 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Oct 2025 | 17 Oct 2025 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Sep 2025 | 04 Sep 2025 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Aug 2025 | 29 Aug 2025 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jan 2025 | 27 Jan 2025 | 000-22793 |
| 144 | Open Document | Open Filing | 27 Jan 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | 24 Jan 2025 | 23 Jan 2025 | 000-22793 |
| 144 | Open Document | Open Filing | 23 Jan 2025 | |||
| 144 | Open Document | Open Filing | 08 Nov 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 08 Nov 2024 | 08 Nov 2024 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Oct 2024 | 26 Oct 2024 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Sep 2024 | 18 Sep 2024 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Sep 2024 | 29 Aug 2024 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 | 14 May 2024 | 24 Jan 2024 | 000-22793 |
| 144 | Open Document | Open Filing | 10 May 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 30 Apr 2024 | 29 Apr 2024 | 000-22793 |
| 144 | Open Document | Open Filing | 29 Apr 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Oct 2023 | 26 Oct 2023 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Oct 2023 | 19 Oct 2023 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Aug 2023 | 29 Aug 2023 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Jan 2023 | 26 Jan 2023 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jan 2023 | 12 Jan 2023 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Oct 2022 | 19 Oct 2022 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Oct 2022 | 30 Sep 2022 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Aug 2022 | 29 Aug 2022 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 May 2022 | 23 May 2022 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Jan 2022 | 24 Jan 2022 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Oct 2021 | 26 Oct 2021 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Oct 2021 | 20 Oct 2021 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Oct 2021 | 29 Sep 2021 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Sep 2021 | 29 Aug 2021 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jan 2021 | 25 Jan 2021 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Nov 2020 | 04 Nov 2020 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Oct 2020 | 26 Oct 2020 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Oct 2020 | 12 Oct 2020 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Sep 2020 | 29 Aug 2020 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jul 2020 | 22 Jul 2020 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jul 2020 | 20 Jul 2020 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Jan 2020 | 24 Jan 2020 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Nov 2019 | 05 Nov 2019 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Nov 2019 | 01 Nov 2019 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Oct 2019 | 26 Oct 2019 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Oct 2019 | 27 Sep 2019 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Sep 2019 | 29 Aug 2019 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Apr 2019 | 16 Apr 2019 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Nov 2018 | 23 Oct 2018 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Aug 2018 | 29 Aug 2018 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Apr 2018 | 18 Apr 2018 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Apr 2018 | 10 Apr 2018 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Jan 2018 | 24 Jan 2018 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Nov 2017 | 31 Oct 2017 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Aug 2017 | 29 Aug 2017 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Jan 2017 | 25 Jan 2017 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Nov 2016 | 01 Nov 2016 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Aug 2016 | 29 Aug 2016 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Feb 2016 | 03 Feb 2016 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jan 2016 | 27 Jan 2016 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Nov 2015 | 03 Nov 2015 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Nov 2015 | 03 Nov 2015 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 - JOHN HILDEBRANDT 1/26/15 | 27 Jan 2015 | 26 Jan 2015 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 - JOHN HILDEBRANDT 1/28/14 | 28 Jan 2014 | 27 Jan 2014 | 000-22793 |
| 4 | Open Document | Open Filing | FORM 4 - JOHN HILDEBRANDT 1/27/14 | 27 Jan 2014 | 24 Jan 2014 | 000-22793 |