| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 13, 2026 | Liu Chang | Chief Executive Officer | P | 853 | $2.4085 | $2.05K |
| Aug 12, 2026 | Liu Chang | Chief Executive Officer | L | 1,135 | $2.4693 | $2.80K |
| Aug 11, 2026 | Liu Chang | Chief Executive Officer | L | 2,189 | $2.4301 | $5.32K |
| Aug 10, 2026 | Liu Chang | Chief Executive Officer | P | 3,295 | $2.4395 | $8.04K |
| Aug 7, 2026 | Liu Chang | Chief Executive Officer | L | 3,684 | $2.1679 | $7.99K |
| Aug 6, 2026 | Liu Chang | Chief Executive Officer | P | 1,857 | $2.1315 | $3.96K |
| Aug 5, 2026 | Liu Chang | Chief Executive Officer | L | 1,751 | $2.1566 | $3.78K |
| Aug 4, 2026 | Liu Chang | Chief Executive Officer | L | 2 | $2.1050 | $4.00 |
| Aug 3, 2026 | Liu Chang | Chief Executive Officer | L | 1,356 | $2.1083 | $2.86K |
| Jul 31, 2026 | Liu Chang | Chief Executive Officer | P | 5,830 | $1.8898 | $11.02K |
| Jul 30, 2026 | Liu Chang | Chief Executive Officer | P | 500 | $1.8628 | $931.00 |
| Jul 29, 2026 | Liu Chang | Chief Executive Officer | L | 500 | $2.0636 | $1.03K |
| Jul 28, 2026 | Liu Chang | Chief Executive Officer | L | 475 | $2.0634 | $980.00 |
| Jul 27, 2026 | Liu Chang | Chief Executive Officer | L | 500 | $2.1177 | $1.06K |
| Jul 24, 2026 | Liu Chang | Chief Executive Officer | L | 275 | $2.1502 | $591.00 |
| Jul 23, 2026 | Liu Chang | Chief Executive Officer | L | 243 | $2.2320 | $542.00 |
| Jul 22, 2026 | Liu Chang | Chief Executive Officer | L | 2,420 | $2.2568 | $5.46K |
| Jul 21, 2026 | Liu Chang | Chief Executive Officer | P | 9,287 | $2.1696 | $20.15K |
| Jul 17, 2026 | Liu Chang | Chief Executive Officer | P | 7,633 | $2.0813 | $15.89K |
| Jul 16, 2026 | Liu Chang | Chief Executive Officer | L | 308 | $2.1661 | $667.00 |
| Jul 15, 2026 | Liu Chang | Chief Executive Officer | L | 2,703 | $2.1257 | $5.75K |
| Jul 8, 2026 | Liu Chang | Chief Executive Officer | L | 499 | $2.4780 | $1.24K |
| Jul 6, 2026 | Liu Chang | Chief Executive Officer | L | 874 | $2.3266 | $2.03K |
| Jul 2, 2026 | Liu Chang | Chief Executive Officer | P | 18,988 | $2.1989 | $41.75K |
| Jul 1, 2026 | Liu Chang | Chief Executive Officer | L | 1,660 | $2.1990 | $3.65K |
| Jun 30, 2026 | Liu Chang | Chief Executive Officer | L | 42 | $2.1500 | $90.00 |