Xu Kang (CIK 2039201) reported 6 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-20). Recent activity: Buy SES (221,239 shares), Sell SES (39,593 shares), Sell SES (35,063 shares), Sell SES (39,238 shares), Buy SES (250,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-20 | SES AI Corp (SES) | CHIEF TECHNOLOGY OFFICER | Buy | 221,239 | $0 |
| 2026-03-31 | SES AI Corp (SES) | CHIEF TECHNOLOGY OFFICER | Sell | 39,593 | $39,197 |
| 2026-02-10 | SES AI Corp (SES) | CHIEF TECHNOLOGY OFFICER | Sell | 35,063 | $65,918 |
| 2025-09-04 | SES AI Corp (SES) | CHIEF TECHNOLOGY OFFICER | Sell | 39,238 | $42,769 |
| 2025-04-01 | SES AI Corp (SES) | CHIEF TECHNOLOGY OFFICER | Buy | 250,000 | $0 |
| 2025-02-11 | SES AI Corp (SES) | CHIEF TECHNOLOGY OFFICER | Sell | 27,969 | $32,724 |
Source: SEC Form 4 filings · as of 2026-05-20