Cheng Li-Lan (CIK 2114121) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-12). Recent activity: Buy ZH (33,867 shares), Buy ZH (360 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-12 | Zhihu Inc. (ZH) | Director | Buy | 33,867 | $339 |
| 2026-06-12 | Zhihu Inc. (ZH) | Director | Buy | 360 | $1,026 |
Source: SEC Form 4 filings · as of 2026-06-12