| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jan 2, 2024 | Dec 31, 2023 | 000-53713 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 9, 2023 | Feb 7, 2023 | 000-53713 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 8, 2023 | Feb 6, 2023 | 000-53713 |
| 4 | Open Document | Open Filing | MOUG2/7/2022 | Feb 9, 2022 | Feb 7, 2022 | 000-53713 |
| 4 | Open Document | Open Filing | MOUG20622 | Feb 7, 2022 | Feb 6, 2022 | 000-53713 |
| 4 | Open Document | Open Filing | MOUG02102021 | Feb 12, 2021 | Feb 10, 2021 | 000-53713 |
| 4 | Open Document | Open Filing | MOUG020621 | Feb 9, 2021 | Feb 6, 2021 | 000-53713 |
| 4 | Open Document | Open Filing | MOUG021220 | Feb 14, 2020 | Feb 12, 2020 | 000-53713 |
| 4 | Open Document | Open Filing | 02/06/20MOUG | Feb 10, 2020 | Feb 6, 2020 | 000-53713 |
| 4 | Open Document | Open Filing | 02132019MOUG | Feb 14, 2019 | Feb 13, 2019 | 000-53713 |
| 4 | Open Document | Open Filing | 02062019MOUG | Feb 7, 2019 | Feb 6, 2019 | 000-53713 |
| 4 | Open Document | Open Filing | 051518MOUG | May 16, 2018 | May 15, 2018 | 000-53713 |
| 4 | Open Document | Open Filing | 02152018MOUG | Feb 16, 2018 | Feb 15, 2018 | 000-53713 |
| 4 | Open Document | Open Filing | 02062018MOUG | Feb 8, 2018 | Feb 6, 2018 | 000-53713 |
| 4 | Open Document | Open Filing | 02052018MOUG | Feb 7, 2018 | Feb 5, 2018 | 000-53713 |
| 4 | Open Document | Open Filing | MOUG111517 | Nov 15, 2017 | Nov 15, 2017 | 000-53713 |
| 4 | Open Document | Open Filing | 08162017MOUG | Aug 16, 2017 | Aug 16, 2017 | 000-53713 |
| 4 | Open Document | Open Filing | MOUG05152017 | May 15, 2017 | May 15, 2017 | 000-53713 |
| 4 | Open Document | Open Filing | MOUG021517 | Feb 16, 2017 | Feb 15, 2017 | 000-53713 |
| 4 | Open Document | Open Filing | MOUG02062017 | Feb 8, 2017 | Feb 6, 2017 | 000-53713 |
| 4 | Open Document | Open Filing | MOUG02022017 | Feb 3, 2017 | Feb 2, 2017 | 000-53713 |
| 4 | Open Document | Open Filing | MOUG111016 | Nov 10, 2016 | Nov 10, 2016 | 000-53713 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 16, 2016 | Aug 16, 2016 | 000-53713 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 10, 2016 | Feb 4, 2016 | 000-53713 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2015 | Feb 11, 2015 | 000-53713 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2015 | Feb 9, 2015 | 000-53713 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 12, 2014 | Dec 11, 2014 | 000-53713 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 16, 2014 | Apr 14, 2014 | 000-53713 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 10, 2014 | Apr 8, 2014 | 000-53713 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 21, 2014 | Feb 20, 2014 | 000-53713 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 13, 2014 | Feb 11, 2014 | 000-53713 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 7, 2014 | Feb 6, 2014 | 000-53713 |