| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 15, 2026 | Liu Huan | See Remarks | P | 200,000 | $2.0000 | $400.00K |
| Oct 15, 2025 | Liu Huan | See Remarks | A | 144,000 | $0.0000 | $0.00 |
| Dec 3, 2024 | Liu Huan | See Remarks | S | 45,938 | $6.5200 | $299.51K |
| Sep 30, 2024 | Folker Walter Penn | Vice President of Procurement | A | 15,000 | $0.0000 | $0.00 |
| Sep 30, 2024 | Liu Huan | See Remarks | A | 500,000 | $0.0000 | $0.00 |
| Sep 30, 2024 | Liu Huan | See Remarks | A | 735,000 | $0.0000 | $0.00 |
| Sep 30, 2024 | Huang Xianggeng | Director | A | 300,000 | $0.0000 | $0.00 |
| May 23, 2024 | Tang Xiaolin | 10% Owner | S | 1,500,000 | $1.0600 | $1.59M |
| May 21, 2024 | Yuan Ying-Chang | 10% Owner | S | 1,200,000 | $2.5300 | $3.04M |
| May 21, 2024 | Xiao Yan | 10% Owner | S | 1,500,000 | $2.9100 | $4.37M |
| May 21, 2024 | Zhang Juguang | 10% Owner | S | 1,271,829 | $0.9600 | $1.22M |
| May 21, 2024 | Chen Huoyuan | 10% Owner | S | 990,000 | $1.2600 | $1.25M |
| May 17, 2024 | Zhang Juguang | 10% Owner | S | 500 | $9.5300 | $4.76K |
| May 14, 2024 | Chen Huoyuan | 10% Owner | S | 8,500 | $4.3200 | $36.72K |
| May 13, 2024 | Chen Huoyuan | 10% Owner | S | 400 | $1.4200 | $568.00 |
| May 7, 2024 | Chen Huoyuan | 10% Owner | S | 1,000 | $1.7600 | $1.76K |
| Apr 19, 2024 | Chen Huoyuan | 10% Owner | S | 100 | $1.4600 | $146.00 |