| Filed On | Filing |
|---|---|
| 12 Nov 2024 | SC 13G |
| 14 Feb 2023 | SEC SCHEDULE 13G |
| 13 Feb 2023 | SEC SCHEDULE 13G |
| 20 Jan 2023 | SC 13G |
| 16 Feb 2021 | SEC SCHEDULE 13G |
| 16 Feb 2021 | SEC SCHEDULE 13G |
| 05 Feb 2021 | SC 13G |
| 18 Sep 2020 | SC 13G |
| 15 Jun 2020 | SC 13G |
| 14 Feb 2020 | SC 13G |
| 12 Feb 2020 | SCHEDULE 13G |
| 10 Sep 2019 | SC 13G |
| 14 Feb 2019 | SC 13G |
| 07 Feb 2018 | SC 13G |
| 06 Jun 2017 | SC 13G |
| 15 Feb 2017 | SC 13G |
| 09 Feb 2017 | ALLEGHENY TECHNOLOGIES INCORPORATED |
| 04 Nov 2016 | SC 13G |
| 12 Feb 2016 | SC 13G |
| 11 Feb 2016 | SC 13G |
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