| Symbol | Date | Shares | Proceeds | Transaction details |
|---|---|---|---|---|
WKHS | 2023-02-22 | 49,505 | US$100,000.00 | Stock Award(Grant) at US$2.02 per share. |
WKHS | 2022-02-23 | 33,003 | US$100,000.00 | Stock Award(Grant) at US$3.03 per share. |
WKHS | 2022-02-23 | 33,003 | US$100,000.00 | Stock Award(Grant) at US$3.03 per share. |