Tsai Chih-Hong
Transaction: 03/18/2026
OTHER
Change
0
Price
Not reported
Filing
03/18/2026
Type
OTHER


Quantitative profile — not an investment recommendation.
Key valuation, quality, financial strength, momentum and analyst data.
How strong this company looks for long-term investors
Recent executive and insider activity
| Insider | Type | Change | Price | Transaction | Filing |
|---|---|---|---|---|---|
| Tsai Chih-Hong | OTHER | 0 | Not reported | 03/18/2026 | 03/18/2026 |
| Liao Ying-Chih | OTHER | 0 | Not reported | 03/18/2026 | 03/18/2026 |
| Liu Nick Chia-En | OTHER | 0 | Not reported | 03/18/2026 | 03/18/2026 |
| Huang Ping Chang John | OTHER | 0 | Not reported | 03/18/2026 | 03/18/2026 |
| Hong Chin Fock | OTHER | 0 | Not reported | 03/18/2026 | 03/18/2026 |
| Huang Cheng-Ming | OTHER | 0 | Not reported | 03/18/2026 | 03/18/2026 |
| Huang Cheng-Ming | OTHER | +4,000 | $2.90 | 05/05/2017 | 03/18/2026 |
| Huang Cheng-Ming | BUY | +5,783 | $2.91 | 09/23/2020 | 09/25/2020 |
| Huang Cheng-Ming | BUY | +15,787 | $2.88 | 09/22/2020 | 09/25/2020 |
| Huang Cheng-Ming | BUY | +7,470 | $2.91 | 09/09/2020 | 09/10/2020 |
| Huang Cheng-Ming | BUY | +50,000 | $2.90 | 09/08/2020 | 09/10/2020 |
| Huang Cheng-Ming | BUY | +11,267 | $2.70 | 09/04/2020 | 09/10/2020 |
| Huang Cheng-Ming | BUY | +40,000 | $2.49 | 05/19/2020 | 05/20/2020 |
| Huang Cheng-Ming | BUY | +60,000 | $2.45 | 05/18/2020 | 05/20/2020 |
| Huang Cheng-Ming | BUY | +10,190 | $2.30 | 05/15/2020 | 05/20/2020 |
| Huang Cheng-Ming | BUY | +9,742 | $2.40 | 08/19/2019 | 08/20/2019 |
| Huang Cheng-Ming | BUY | +60,000 | $2.34 | 08/15/2019 | 08/20/2019 |
| Huang Cheng-Ming | BUY | +9,944 | $2.52 | 06/21/2019 | 06/24/2019 |
| Huang Cheng-Ming | BUY | +57,885 | $2.50 | 06/19/2019 | 06/24/2019 |
| Huang Cheng-Ming | BUY | +6,148 | $2.55 | 06/14/2019 | 06/17/2019 |