2026Q1
| Insider | Role (last 12 mo) | Shares held | Filed at |
|---|---|---|---|
| Kalkanis George | — | 900,000 | Feb 21, 2007 |
| Wu Pei Ru | COO | 850,000 | Nov 14, 2005 |
| Wu Yang | CEO | 812,500 | Nov 14, 2005 |
| Lalach Harvey | COO | 750,000 | Jul 2, 2010 |
| Tidmarsh George F | Executive Director | 500,000 | Feb 10, 2012 |
| Exec date | Filing date | Insider | Role | Signal | Confidence | Shares | % of shares | Under plan? | Amount (USD) |
|---|---|---|---|---|---|---|---|---|---|
| Jan 6, 2026 | Jan 9, 2026 | MISSLING CHRISTOPHER U | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 6, 2026 | Jan 9, 2026 | Boenisch Sandra | PFO & Treasurer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 2, 2025 | Oct 3, 2025 | Boenisch Sandra | PFO & Treasurer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 2, 2025 | Oct 3, 2025 | MISSLING CHRISTOPHER U | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Sep 11, 2025 | Sep 12, 2025 | MISSLING CHRISTOPHER U | CEO | Sell | 37.5 | -145,048 | -8.76% | ✗ | $1.4M |
| Aug 20, 2025 | Aug 22, 2025 | Boenisch Sandra | PFO & Treasurer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 20, 2025 | Aug 22, 2025 | MISSLING CHRISTOPHER U | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 5, 2025 | Jun 9, 2025 | Thomas Steffen | Director | Sell | 22.5 | -11,349 | -20.63% | ✗ | $88K |
| Apr 28, 2025 | Apr 30, 2025 | Boenisch Sandra | PFO & Treasurer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Apr 28, 2025 | Apr 30, 2025 | MISSLING CHRISTOPHER U | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 31, 2025 | Apr 2, 2025 | Donhauser Peter D.O. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 31, 2025 | Apr 2, 2025 | Ma Jiong | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 31, 2025 | Apr 2, 2025 | Skarpelos Athanasios | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 31, 2025 | Apr 2, 2025 | Thomas Steffen | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 31, 2025 | Apr 2, 2025 | Velden Claus Vander | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 24, 2025 | Mar 26, 2025 | MISSLING CHRISTOPHER U | CEO | Sell | 37.5 | -282,497 | -16.14% | ✗ | $2.7M |
| Jan 15, 2025 | Jan 17, 2025 | MISSLING CHRISTOPHER U | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 15, 2025 | Jan 17, 2025 | Boenisch Sandra | PFO & Treasurer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Dec 19, 2024 | Dec 23, 2024 | Boenisch Sandra | PFO & Treasurer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Dec 19, 2024 | Dec 23, 2024 | MISSLING CHRISTOPHER U | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Nov 19, 2024 | Dec 6, 2024 | MISSLING CHRISTOPHER U | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Nov 19, 2024 | Dec 6, 2024 | Boenisch Sandra | PFO & Treasurer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 14, 2024 | Jun 17, 2024 | Donhauser Peter D.O. | Director | Buy | 91.3 | +2,835 | 130.95% | ✗ | $10.3K |
| May 15, 2024 | May 17, 2024 | Thomas Steffen | Director | Buy | 91.3 | +5,000 | 100.00% | ✗ | $22.6K |
| Mar 28, 2024 | Apr 1, 2024 | MISSLING CHRISTOPHER U | CEO | Sell | 20.0 | -73,380 | -5.54% | ✗ | $375K |
| Feb 20, 2024 | Feb 23, 2024 | Donhauser Peter D.O. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Feb 20, 2024 | Feb 23, 2024 | Thomas Steffen | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Feb 20, 2024 | Feb 23, 2024 | Velden Claus Vander | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Feb 20, 2024 | Feb 23, 2024 | Ma Jiong | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Feb 20, 2024 | Feb 23, 2024 | Skarpelos Athanasios | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 2, 2024 | Jan 12, 2024 | MISSLING CHRISTOPHER U | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 2, 2024 | Jan 12, 2024 | Boenisch Sandra | PFO & Treasurer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 28, 2023 | Jun 30, 2023 | MISSLING CHRISTOPHER U | CEO | Sell | 17.5 | -268,000 | -20.84% | ✗ | $2.1M |
| Mar 31, 2023 | Apr 4, 2023 | Ma Jiong | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 31, 2023 | Apr 4, 2023 | Thomas Steffen | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 31, 2023 | Apr 4, 2023 | Velden Claus Vander | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 31, 2023 | Apr 4, 2023 | Donhauser Peter D.O. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 31, 2023 | Apr 4, 2023 | Skarpelos Athanasios | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 27, 2022 | Jun 29, 2022 | Velden Claus Vander | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 27, 2022 | Jun 29, 2022 | Thomas Steffen | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 27, 2022 | Jun 29, 2022 | Donhauser Peter D.O. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 27, 2022 | Jun 29, 2022 | Skarpelos Athanasios | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 27, 2022 | Jun 29, 2022 | Ma Jiong | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| May 25, 2022 | May 27, 2022 | Skarpelos Athanasios | Director | Sell | 20.0 | -50,000 | -3.69% | ✗ | $453K |
| Aug 2, 2021 | Aug 4, 2021 | Ma Jiong | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 2, 2021 | Aug 4, 2021 | Velden Claus Vander | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 2, 2021 | Aug 4, 2021 | Boenisch Sandra | PFO and Treasurer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 2, 2021 | Aug 4, 2021 | Donhauser Peter D.O. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 2, 2021 | Aug 4, 2021 | Thomas Steffen | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 2, 2021 | Aug 4, 2021 | Skarpelos Athanasios | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 2, 2021 | Aug 4, 2021 | MISSLING CHRISTOPHER U | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 29, 2021 | Jul 1, 2021 | MISSLING CHRISTOPHER U | CEO | Sell | 17.5 | -51,620 | -4.83% | ✗ | $1.3M |
| Jun 29, 2021 | Jul 1, 2021 | Boenisch Sandra | PFO and Treasurer | Sell | 17.5 | -166,696 | -87.89% | ✗ | $4.4M |
| Jun 9, 2021 | Ma Jiong | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| May 21, 2021 | May 25, 2021 | FAVUS ELLIOT | Director | Sell | 17.5 | -145,000 | -100.00% | ✗ | $1.7M |
| May 17, 2021 | May 19, 2021 | Donhauser Peter D.O. | Director | Buy | 91.3 | +1,000 | 85.84% | ✗ | $10.9K |
| Feb 24, 2021 | Feb 26, 2021 | FAVUS ELLIOT | Director | Sell | 17.5 | -145,500 | -100.00% | ✗ | $1.8M |
| Feb 19, 2021 | Feb 23, 2021 | Donhauser Peter D.O. | Director | Buy | 91.3 | +1,165 | 100.00% | ✗ | $14.8K |
| Dec 30, 2020 | Jan 4, 2021 | Skarpelos Athanasios | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Dec 30, 2020 | Jan 4, 2021 | Thomas Steffen | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Dec 30, 2020 | Jan 4, 2021 | Boenisch Sandra | PFO and Treasurer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Dec 30, 2020 | Jan 4, 2021 | Donhauser Peter D.O. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Dec 30, 2020 | Jan 4, 2021 | FAVUS ELLIOT | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Dec 30, 2020 | Jan 4, 2021 | Velden Claus Vander | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Dec 30, 2020 | Jan 4, 2021 | MISSLING CHRISTOPHER U | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 6, 2020 | Jan 8, 2020 | Boenisch Sandra | PFO & Treasurer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 6, 2020 | Jan 8, 2020 | Velden Claus Vander | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 6, 2020 | Jan 8, 2020 | Thomas Steffen | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 6, 2020 | Jan 8, 2020 | MISSLING CHRISTOPHER U | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 6, 2020 | Jan 8, 2020 | FAVUS ELLIOT | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 6, 2020 | Jan 8, 2020 | Donhauser Peter D.O. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 6, 2020 | Jan 8, 2020 | Skarpelos Athanasios | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 4, 2019 | Jun 6, 2019 | Boenisch Sandra | PFO & Treasurer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| May 3, 2019 | May 7, 2019 | MISSLING CHRISTOPHER U | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 1, 2018 | Oct 9, 2018 | Skarpelos Athanasios | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 1, 2018 | Oct 3, 2018 | FAVUS ELLIOT | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 1, 2018 | Oct 3, 2018 | Velden Claus Vander | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 1, 2018 | Oct 3, 2018 | MISSLING CHRISTOPHER U | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 1, 2018 | Oct 3, 2018 | Thomas Steffen | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 1, 2018 | Oct 3, 2018 | Boenisch Sandra | PFO & Treasurer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 1, 2018 | Oct 3, 2018 | Donhauser Peter D.O. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| May 15, 2018 | May 17, 2018 | Boenisch Sandra | PFO & Treasurer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| May 15, 2018 | May 17, 2018 | MISSLING CHRISTOPHER U | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Apr 24, 2018 | Velden Claus Vander | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Mar 7, 2018 | Mar 9, 2018 | MISSLING CHRISTOPHER U | CEO | Buy | 55.0 | +1,360 | 0.13% | ✓ | $4K |
| Mar 6, 2018 | Mar 7, 2018 | MISSLING CHRISTOPHER U | CEO | Buy | 55.0 | +1,450 | 0.14% | ✓ | $4K |
| Mar 5, 2018 | Mar 6, 2018 | MISSLING CHRISTOPHER U | CEO | Buy | 55.0 | +1,500 | 0.15% | ✓ | $3.9K |
| Mar 2, 2018 | Mar 5, 2018 | MISSLING CHRISTOPHER U | CEO | Buy | 55.0 | +1,650 | 0.16% | ✓ | $4K |
| Dec 13, 2017 | Dec 15, 2017 | Boenisch Sandra | PFO & Treasurer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Dec 13, 2017 | Dec 15, 2017 | MISSLING CHRISTOPHER U | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 25, 2017 | Oct 26, 2017 | MISSLING CHRISTOPHER U | CEO | Buy | 47.5 | +375 | 0.04% | ✓ | $1.6K |
| Oct 24, 2017 | Oct 24, 2017 | MISSLING CHRISTOPHER U | CEO | Buy | 47.5 | +375 | 0.04% | ✓ | $1.8K |
| Oct 19, 2017 | Oct 19, 2017 | MISSLING CHRISTOPHER U | CEO | Buy | 47.5 | +375 | 0.04% | ✓ | $1.7K |
| Oct 17, 2017 | Oct 18, 2017 | MISSLING CHRISTOPHER U | CEO | Buy | 47.5 | +375 | 0.04% | ✓ | $1.6K |
| Oct 13, 2017 | Oct 16, 2017 | MISSLING CHRISTOPHER U | CEO | Buy | 55.0 | +750 | 0.07% | ✓ | $3.2K |
| Oct 5, 2017 | Oct 5, 2017 | MISSLING CHRISTOPHER U | CEO | Buy | 47.5 | +375 | 0.04% | ✓ | $1.6K |
| Oct 2, 2017 | Oct 2, 2017 | MISSLING CHRISTOPHER U | CEO | Buy | 47.5 | +375 | 0.04% | ✓ | $1.6K |
| Sep 28, 2017 | Sep 29, 2017 | MISSLING CHRISTOPHER U | CEO | Buy | 47.5 | +375 | 0.04% | ✓ | $1.6K |
| Sep 26, 2017 | Sep 26, 2017 | MISSLING CHRISTOPHER U | CEO | Buy | 47.5 | +375 | 0.04% | ✓ | $1.5K |
| Sep 20, 2017 | Sep 20, 2017 | MISSLING CHRISTOPHER U | CEO | Buy | 47.5 | +375 | 0.04% | ✓ | $1.6K |