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SEC company identity · Oct 5, 2026
Open-market timeline · full history
78 buys626 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| Niu Patricia | Sell | $379.4K | SEC | ||
| Kaufman Lawrence A. |
| Sell |
| $63.5K |
| SEC |
| Zhao Yang | SellD (derivative) | $1.2M | Unusual size | SEC |
| Zavracky Paul M | SellD (derivative) | $126.9K | Unusual size | SEC |
| Zhao Yang | OtherD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Niu Patricia | SellD (derivative) | $317.3K | SEC |
| Kaufman Lawrence A. | SellD (derivative) | $84.6K | SEC |
| BLETHEN ROGER W | SellD (derivative) | $50.8K | SEC |
| Zavracky Paul M | SellD (derivative) | $50.8K | SEC |
| Zavracky Paul M | SellD (derivative) | $592.2K | Unusual size | SEC |
| Zhao Yang | Sell | $2M | Unusual size | SEC |
| Kaufman Lawrence A. | Sell | $63.5K | SEC |
| Tung Michael | Sell | $5.4M | Unusual size | SEC |
| BLETHEN ROGER W | SellD (derivative) | $317.3K | Unusual size | SEC |
| BLETHEN ROGER W | Sell | $63.5K | Unusual size | SEC |
| BLETHEN ROGER W | Sell | $63.5K | Unusual size | SEC |
| BLETHEN ROGER W | OtherD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Zhou Quan | Sell | $77.6K | SEC |
| Zavracky Paul M | SellD (derivative) | $50.8K | SEC |
| Zavracky Paul M | SellD (derivative) | $190.4K | Unusual size | SEC |
| Tung Michael | OtherD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Niu Patricia | SellD (derivative) | $740.3K | SEC |
| Zhao Yang | Sell | $78.7K | Unusual size | SEC |
| Niu Patricia | Sell | $74K | SEC |
| Tung Michael | Sell | $4.5M | Unusual size | SEC |