1 insiders reported 1 Form 4 transactions for Hesai Group (HSAI) over the past 18 months (most recent 2026-09-21). Recent activity: Fan Peng (Chief Financial Officer) Buy 50,000 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-21 | Fan Peng | Chief Financial Officer | Buy | 50,000 | $0 |
Source: SEC Form 4 filings · as of 2026-09-21