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SEC company identity · Oct 5, 2026
Open-market timeline · full history
3 buysbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| Shen Ethan PhD | Buy | $48.9K | conv 43 | SEC |
| Shen Ethan PhD | Buy | $12.2K | conv 43 | SEC |
| Shen Ethan PhD | Buy | $67.4K | conv 52First in 12mo | SEC |
| Chang Kochi | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Lu Shao-Ta | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Chang Kochi | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Lu Shao-Ta | Exercise | n/a (No price was disclosed in the filing) | SEC |
| Chang Kochi | Exercise | n/a (No price was disclosed in the filing) | SEC |
| Lu Shao-Ta | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Chang Kochi | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Chang Kochi | Exercise | n/a (No price was disclosed in the filing) | SEC |
| Chang Kochi | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Lu Shao-Ta | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Lu Shao-Ta | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Lu Shao-Ta | Exercise | n/a (No price was disclosed in the filing) | SEC |