Only open-market buys / sells (codes P/S) are a conviction signal; grants, option exercises, tax-withholding, and gifts are compensation mechanics, shown but greyed. The trailing 12-month tallies run to today but the store covers filings through 2026-06-30 only (SEC bulk data sets publish quarterly), so recent activity may be absent.
| Date | Insider | Role | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-25 | Jiang Fang | Officer | +Exercise | 1,667 | — | — |
| 2026-06-25 | Jiang Fang | Officer | +Exercise | 1,672 | — | — |
| 2026-06-25 | Jiang Fang | Officer | +Exercise | 2,667 | — | — |
| 2026-06-25 | Jiang Fang | Officer | +Exercise | 3,750 | — | — |
| 2026-06-25 | Jiang Fang | Officer | −Sell | 4,898 | $12.09 | $59,217 |
| 2026-06-25 | Yu Siying | Officer | +Exercise | 3,336 | — | — |
| 2026-06-25 | Yu Siying | Officer | +Exercise | 2,667 | — | — |
| 2026-06-25 | Yu Siying | Officer | +Exercise | 7,500 | — | — |
| 2026-06-25 | Yu Siying | Officer | −Sell | 6,772 | $12.10 | $81,941 |
| 2026-06-25 | Xu Hong | Officer | −Sell | 175,054 | $12.15 | $2M |
| 2026-06-25 | Xu Hong | Officer | +Exercise | 10,000 | — | — |
| 2026-06-25 | Xu Hong | Officer | +Exercise | 9,000 | — | — |
| 2026-06-25 | Xu Hong | Officer | +Exercise | 10,000 | — | — |
| 2026-06-25 | Xu Hong | Officer | +Exercise | 360,000 | — | — |
| 2026-06-25 | Jiang Fan (FJ) | Officer | +Exercise | 7,333 | — | — |
| 2026-06-25 | Jiang Fan (FJ) | Officer | +Exercise | 7,336 | — | — |
| 2026-06-25 | Jiang Fan (FJ) | Officer | +Exercise | 15,500 | — | — |
| 2026-06-25 | Jiang Fan (FJ) | Officer | −Sell | 13,579 | $12.10 | $164,306 |
| 2026-04-01 | Wu Yongming | Director,Officer | +Exercise | 13,333 | — | — |
| 2026-04-01 | Wu Maggie Wei | Director | +Exercise | 7,464 | — | — |
| 2026-04-01 | Wu Maggie Wei | Director | +Exercise | 33,344 | — | — |
| 2026-04-01 | Tsai Joseph C | Director | +Exercise | 3,333 | — | — |
| 2026-04-01 | EVANS J. MICHAEL | Director,Officer | +Exercise | 16,000 | — | — |
| 2026-04-01 | EVANS J. MICHAEL | Director,Officer | +Exercise | 12,000 | — | — |
| 2026-04-01 | EVANS J. MICHAEL | Director,Officer | +Exercise | 80,000 | — | — |
| 2026-04-01 | EVANS J. MICHAEL | Director,Officer | +Exercise | 640,000 | — | — |
| 2026-03-25 | Yu Siying | Officer | +Exercise | 5,600 | — | — |
| 2026-03-25 | Yu Siying | Officer | +Exercise | 25,336 | — | — |
| 2026-03-25 | Yu Siying | Officer | +Exercise | 10,672 | — | — |
| 2026-03-25 | Yu Siying | Officer | +Exercise | 3,336 | — | — |
| 2026-03-25 | Yu Siying | Officer | +Exercise | 2,666 | — | — |
| 2026-03-25 | Yu Siying | Officer | −Sell | 21,472 | $16.06 | $344,840 |
| 2026-03-25 | Xu Hong | Officer | +Exercise | 62,000 | — | — |
| 2026-03-25 | Xu Hong | Officer | +Exercise | 9,000 | — | — |
| 2026-03-25 | Xu Hong | Officer | +Exercise | 10,000 | — | — |
| 2026-03-25 | Xu Hong | Officer | +Exercise | 40,000 | — | — |
| 2026-03-25 | Xu Hong | Officer | −Sell | 54,450 | $16.07 | $875,012 |
| 2026-03-25 | Jiang Fang | Officer | +Exercise | 7,464 | — | — |
| 2026-03-25 | Jiang Fang | Officer | +Exercise | 2,672 | — | — |
| 2026-03-25 | Jiang Fang | Officer | +Exercise | 10,528 | — | — |
| 2026-03-25 | Jiang Fang | Officer | +Exercise | 10,672 | — | — |
| 2026-03-25 | Jiang Fang | Officer | +Exercise | 1,664 | — | — |
| 2026-03-25 | Jiang Fang | Officer | +Exercise | 1,667 | — | — |
| 2026-03-25 | Jiang Fang | Officer | +Exercise | 2,666 | — | — |
| 2026-03-25 | Jiang Fang | Officer | −Sell | 16,848 | $16.10 | $271,253 |
Source: the SEC bulk insider (Form 3/4/5) data sets — non-derivative transactions in the issuer's common stock, most recent first, covering filings through 2026-06-30. Insiders file within 2 business days of a transaction, but the bulk sets publish quarterly, so this store lags live filings; option/derivative lines are excluded. Codes: P buy · S sell · A grant · M/X/C exercise · F tax · G gift.
Model-derived estimate for research. See the Disclaimer.
