| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Jun 20, 2025 | Jun 19, 2025 | 000-21423 |
| 4 | Open Document | Open Filing | 4 | Jan 17, 2025 | Jan 15, 2025 | 000-21423 |
| 4 | Open Document | Open Filing | 4 | Jan 16, 2025 | Jan 15, 2025 | 000-21423 |
| 4 | Open Document | Open Filing | 4 | Jun 26, 2024 | Jun 26, 2024 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 16, 2024 | Jan 15, 2024 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 11, 2023 | Dec 11, 2023 | 000-21423 |
| 144 | Open Document | Open Filing | Dec 11, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 18, 2023 | Jan 15, 2023 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 6, 2022 | Sep 2, 2022 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 20, 2022 | Jan 15, 2022 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 8, 2021 | Mar 8, 2021 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 8, 2021 | Mar 5, 2021 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 20, 2021 | Jan 15, 2021 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 14, 2021 | Jan 13, 2017 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 16, 2020 | Jan 15, 2020 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 14, 2019 | Aug 14, 2019 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 6, 2019 | Aug 5, 2019 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 25, 2019 | Mar 22, 2019 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 17, 2019 | Jan 15, 2019 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 4, 2018 | Aug 30, 2018 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 22, 2018 | Aug 20, 2018 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 24, 2018 | May 24, 2018 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 16, 2018 | Jan 15, 2018 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 18, 2017 | Jan 15, 2017 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 19, 2016 | Jan 15, 2016 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 16, 2015 | Jan 15, 2015 | 000-21423 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 1, 2014 | Nov 28, 2014 | 000-21423 |
| 4 | Open Document | Open Filing | OTTINGER HOLD 4-14-14 | Aug 14, 2014 | Aug 14, 2014 | 000-21423 |
| 4 | Open Document | Open Filing | OTTINGER HOLD 3-3-14 | Mar 4, 2014 | Mar 3, 2014 | 000-21423 |
| 4 | Open Document | Open Filing | OTTINGER ANNUAL 1-15-14 | Jan 16, 2014 | Jan 15, 2014 | 000-21423 |