HHLR ADVISORS, LTD. (CIK 1762304) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-02-03). Recent activity: Sell AVBP (555,555 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-03 | ArriVent BioPharma, Inc. (AVBP) | Insider | Sell | 555,555 | $13.0M |
Source: SEC Form 4 filings · as of 2026-02-03