Cui Xiangmin (CIK 1487815) reported 67 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2025-10-20). Recent activity: Sell BYSI (85,798 shares), Sell BYSI (45,513 shares), Sell BYSI (107,361 shares), Sell BYSI (28,495 shares), Sell BYSI (17,960 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-10-20 | BeyondSpring Inc. (BYSI) | Insider | Sell | 85,798 | $147,573 |
| 2025-10-20 | BeyondSpring Inc. (BYSI) | Insider | Sell | 45,513 | $80,103 |
| 2025-10-15 | BeyondSpring Inc. (BYSI) | Insider | Sell | 107,361 | $182,514 |
| 2025-10-15 | BeyondSpring Inc. (BYSI) | Insider | Sell | 28,495 | $47,017 |
| 2025-10-15 | BeyondSpring Inc. (BYSI) | Insider | Sell | 17,960 | $29,634 |
| 2025-10-10 | BeyondSpring Inc. (BYSI) | Insider | Sell | 7,507 | $13,287 |
| 2025-10-10 | BeyondSpring Inc. (BYSI) | Insider | Sell | 3,979 | $7,202 |
| 2025-10-10 | BeyondSpring Inc. (BYSI) | Insider | Sell | 2,390 | $4,230 |
| 2025-10-07 | BeyondSpring Inc. (BYSI) | Insider | Sell | 600 | $1,056 |
| 2025-10-07 | BeyondSpring Inc. (BYSI) | Insider | Sell | 17,500 | $31,150 |
| 2025-10-07 | BeyondSpring Inc. (BYSI) | Insider | Sell | 2,100 | $3,759 |
| 2025-10-02 | BeyondSpring Inc. (BYSI) | Insider | Sell | 2,601 | $4,682 |
| 2025-10-02 | BeyondSpring Inc. (BYSI) | Insider | Sell | 4,464 | $8,080 |
| 2025-10-02 | BeyondSpring Inc. (BYSI) | Insider | Sell | 600 | $1,038 |
| 2025-09-29 | BeyondSpring Inc. (BYSI) | Insider | Sell | 700 | $1,162 |
| 2025-09-29 | BeyondSpring Inc. (BYSI) | Insider | Sell | 600 | $1,008 |
| 2025-09-29 | BeyondSpring Inc. (BYSI) | Insider | Sell | 500 | $875 |
| 2025-09-24 | BeyondSpring Inc. (BYSI) | Insider | Sell | 5,410 | $9,900 |
| 2025-09-24 | BeyondSpring Inc. (BYSI) | Insider | Sell | 4,106 | $7,062 |
| 2025-09-24 | BeyondSpring Inc. (BYSI) | Insider | Sell | 2,256 | $3,790 |
| 2025-09-19 | BeyondSpring Inc. (BYSI) | Insider | Sell | 2,304 | $4,216 |
| 2025-09-19 | BeyondSpring Inc. (BYSI) | Insider | Sell | 5,307 | $9,234 |
| 2025-09-19 | BeyondSpring Inc. (BYSI) | Insider | Sell | 3,656 | $6,544 |
| 2025-09-16 | BeyondSpring Inc. (BYSI) | Insider | Sell | 700 | $1,295 |
| 2025-09-16 | BeyondSpring Inc. (BYSI) | Insider | Sell | 2,570 | $4,729 |
Source: SEC Form 4 filings · as of 2025-10-20