Zhu Xinbo (CIK 2028066) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-22). Recent activity: Buy CSIQ (3,054 shares), Sell CSIQ (3 shares), Buy CSIQ (5,422 shares), Sell CSIQ (3 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-22 | Canadian Solar Inc. (CSIQ) | Chief Financial Officer | Buy | 3,054 | $0 |
| 2026-05-22 | Canadian Solar Inc. (CSIQ) | Chief Financial Officer | Sell | 3 | $49 |
| 2026-05-14 | Canadian Solar Inc. (CSIQ) | Chief Financial Officer | Buy | 5,422 | $0 |
| 2026-05-14 | Canadian Solar Inc. (CSIQ) | Chief Financial Officer | Sell | 3 | $59 |
Source: SEC Form 4 filings · as of 2026-05-22