Canadian Solar SEC Filings
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Canadian Solar filing overview
This page lists 60 recent SEC filings by Canadian Solar (CSIQ), including 37 4, 16 6-K, 3 SCHEDULE 13G, 2 4/A. Form 10-K is the audited annual report, 10-Q the quarterly report, 8-K covers material events, and Form 4 reports insider transactions. All documents link directly to SEC EDGAR.
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CSIQ SEC filings
| Filed | Form | Description | Document |
|---|---|---|---|
| Oct 7, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Oct 7, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Oct 7, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Oct 7, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Oct 7, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Aug 27, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |
| Aug 13, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |
| Jul 27, 2026 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| Jul 23, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |
| Jul 23, 2026 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| Jul 14, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Jul 14, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Jul 14, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Jul 13, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Jul 13, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Jul 13, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Jul 13, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Jul 13, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Jul 13, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Jul 6, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Jul 6, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Jul 6, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Jul 6, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Jul 6, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |
| Jul 2, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |
| Jun 12, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |
| May 28, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| May 28, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| May 28, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| May 28, 2026 | 4/A | OWNERSHIP DOCUMENT | View on EDGAR |
| May 28, 2026 | 4/A | OWNERSHIP DOCUMENT | View on EDGAR |
| May 28, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| May 27, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| May 22, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| May 22, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| May 22, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| May 21, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| May 15, 2026 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| May 14, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |
| May 14, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| May 14, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| May 14, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| May 14, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Apr 27, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |
| Apr 10, 2026 | 20-F | Annual report (foreign private issuer) | View on EDGAR |
| Apr 6, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Apr 6, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Apr 6, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Apr 6, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Apr 6, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Apr 6, 2026 | 4 | OWNERSHIP DOCUMENT | View on EDGAR |
| Mar 20, 2026 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| Mar 19, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |
| Feb 27, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |
| Feb 10, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |
| Jan 30, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |
| Jan 13, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |
| Jan 9, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |
| Jan 7, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |
| Jan 7, 2026 | 6-K | Report of foreign private issuer | View on EDGAR |