HCM (HUTCHMED (China) Limited American Depositary Shares)
Insider Trading Activity
Every open-market purchase and sale reported by HCM officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-21 | Wei-guo Su | CEO and CSO | J | — | — |
| 2026-05-21 | Charles George Rupert Nixon | Group General Counsel | J | — | — |
| 2026-05-21 | Lorenso Chiu | Deputy Chief Financial Officer | J | — | — |
| 2026-05-21 | Chig Fung Cheng | Acting CEO and CFO | J | — | — |
| 2009-01-29 | JAMES F STONE | Director | A | — | — |
| 2008-02-11 | JOHN NICHOLAS REES | Director | A | — | — |
| 2007-12-06 | IRMA N TAVARES | Chief Operating Officer | Sell | — | — |
| 2007-12-06 | Harold F McElraft | Chief Financial Officer | Sell | — | — |
| 2007-11-27 | ROBERTA GRAFFEO | — | Sell | — | — |
| 2007-10-17 | ROBERTA GRAFFEO | Man Dir Hanover Trade, Inc. | — | — | — |
| 2007-08-30 | Harold F McElraft | Chief Financial Officer | Buy | — | — |
| 2007-05-23 | JOHN A BURCHETT | CEO and President | Buy | — | — |
| 2007-04-02 | JOHN A CLYMER | Director | Buy | — | — |
| 2007-03-29 | JOHN A BURCHETT | CEO and President | Buy | — | — |
| 2007-03-26 | Harold F McElraft | Chief Financial Officer | Buy | — | — |
| 2007-03-23 | Harold F McElraft | Chief Financial Officer | A | — | — |
| 2007-03-19 | JAMES C STRICKLER | Managing Director | A | — | — |
| 2007-03-19 | Suzette N Berrios | VP and General Counsel | A | — | — |
| 2007-03-19 | ROBERTA GRAFFEO | Man Dir. Hanover Trade Inc. | A | — | — |
| 2007-01-24 | JOHN A BURCHETT | CEO and President | MIXED | — | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the HCM quote page; the site-wide leaderboard is on the insider transactions hub.