Cui Xiangmin
Insider transactions at 2 companies
This page shows all SEC Form 4 filings attributed to Cui Xiangmin. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| BYSI | Sale | 4,464 | $1.81 | $8,080 | Oct 1, 2025 | |
| BYSI | Sale | 1,270 | $1.81 | $2,299 | Sep 2, 2025 | |
| BYSI | Sale | 2,900 | $2.00 | $5,800 | Aug 14, 2025 | |
| BYSI | Sale | 324 | $2.42 | $784 | Jul 11, 2025 | |
| NUVB | C | 5,157,900 | — | — | Sep 4, 2024 | |
| NUVB | Purchase | 277,895 | $2.97 | $825,348 | Jun 25, 2024 | |
| NUVB | Purchase | 87,715 | $2.99 | $262,268 | Jun 24, 2024 | |
| NUVB | Award / Grant | 4,183,002 | — | — | Apr 9, 2024 | |
| 0001626199 | X | 1,234,636 | $12.74 | $15,729,263 | Jan 18, 2024 | |
| 0001626199 | Purchase | 375,000 | $12.50 | $4,687,500 | Nov 9, 2023 | |
| 0001626199 | Award / Grant | 639,456 | $7.35 | $4,700,002 | Sep 23, 2022 | |
| 0001628945 | C | 8,192,468 | — | — | Sep 28, 2021 | |
| 0001626199 | Purchase | 1,542,553 | $9.40 | $14,499,998 | Sep 17, 2021 | |
| 0001626199 | Award / Grant | 3,165,735 | $5.37 | $16,999,997 | Jan 18, 2019 | |
| 0001693664 | U | 1,214,700 | $50.00 | $60,735,000 | Jun 22, 2018 | |
| 0001693664 | C | 1,214,700 | — | — | Jan 30, 2018 |