| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Dec 30, 2025 | Mountain Crest Global Holdings LLC | 10% Owner | S | 200,000 | $5.0000 | $1.00M |
| Dec 30, 2025 | Liu Suying | CEO and CFO | S | 200,000 | $5.0000 | $1.00M |
| Feb 17, 2025 | Liu Suying | CEO and CFO | S | 100,000 | $7.0000 | $700.00K |
| Feb 17, 2025 | Mountain Crest Global Holdings LLC | 10% Owner | S | 100,000 | $7.0000 | $700.00K |
| Jul 8, 2024 | Liu Suying | CEO and CFO | J | 22,300 | – | – |
| Jul 8, 2024 | Liu Dong | 10% Owner | J | 22,300 | – | – |
| Jul 8, 2024 | Liu Suying | CEO and CFO | J | 2,165,800 | – | – |
| Jul 8, 2024 | Liu Dong | 10% Owner | J | 2,165,800 | – | – |
| Apr 20, 2024 | Mountain Crest Global Holdings LLC | 10% Owner | J | 150,000 | – | – |
| Sep 18, 2023 | Mountain Crest Global Holdings LLC | 10% Owner | J | 75,000 | – | – |
| Jun 8, 2023 | Mountain Crest Global Holdings LLC | 10% Owner | J | 100,000 | – | – |
| Mar 28, 2023 | Liu Suying | CEO and CFO | J | 22,300 | – | – |
| Mar 28, 2023 | Liu Suying | CEO and CFO | J | 1,840,800 | – | – |
| Oct 19, 2022 | Mountain Crest Global Holdings LLC | 10% Owner | S | 100,000 | $10.0000 | $1.00M |
| Oct 19, 2022 | Liu Suying | CEO and CFO | S | 100,000 | $10.0000 | $1.00M |
| Nov 18, 2021 | Mountain Crest Global Holdings LLC | 10% Owner | P | 18,000 | – | – |
| Nov 18, 2021 | Mountain Crest Global Holdings LLC | 10% Owner | P | 18,000 | $10.0000 | $180.00K |
| Nov 18, 2021 | Liu Suying | CEO and CFO | P | 18,000 | – | – |
| Nov 18, 2021 | Liu Suying | CEO and CFO | P | 18,000 | $10.0000 | $180.00K |
| Nov 16, 2021 | Liu Suying | CEO and CFO | P | 205,000 | – | – |
| Nov 16, 2021 | Liu Suying | CEO and CFO | P | 205,000 | $10.0000 | $2.05M |
| Nov 16, 2021 | Mountain Crest Global Holdings LLC | 10% Owner | P | 205,000 | – | – |
| Nov 16, 2021 | Mountain Crest Global Holdings LLC | 10% Owner | P | 205,000 | $10.0000 | $2.05M |