HSIEH Wen Hsuan
Known title: DirectorCIK: 0001835160
Associated companies
Transaction History
| AMBQ | ▲ Buy | Grant | 4,957 | $0 | 6/8/2026 | View on chart |
| AMPX | ▲ Buy | Option Exercise | 270,251 | $705K | 3/12/2026 | View on chart |
| AMPX | ▼ Sell | Open Market | 282,500 | $5.2M | 3/12/2026 | View on chart |
| AMPX | ▼ Sell | Open Market | 130,646 | $2.4M | 3/12/2026 | View on chart |
| AMBQ | ▲ Buy | Option Exercise | 238,931 | $3.0M | 2/18/2026 | View on chart |
| AMBQ | ▼ Sell | Other | 394,989 | — | 7/31/2025 | View on chart |
| AMPX | ▲ Buy | Grant | 44,444 | $0 | 6/13/2025 | View on chart |
| AMPX | ▲ Buy | Grant | 125,000 | $0 | 6/7/2024 | View on chart |
| LIDRW | ▼ Sell | Open Market | 643,289 | $201K | 8/14/2023 | View on chart |
| AMPX | ▲ Buy | Grant | 17,895 | $0 | 6/9/2023 | View on chart |
| LIDRW | ▲ Buy | Grant | 886,794 | $0 | 5/3/2023 | View on chart |
| LIDRW | ▲ Buy | Grant | 33,106 | $0 | 5/10/2022 | View on chart |
| LIDRW | ▲ Buy | Grant | 42,322 | $0 | 9/14/2021 | View on chart |