BLDP - Company ID 0001453015
Ballard Power Systems Inc. has filed 850 public company documents between 2009 and 2026. The most frequent type is 6-k (720 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Type | Filing | Filed | Period covered | Open |
|---|---|---|---|---|
| SCHEDULE 13D/A | SCHEDULE 13D/A | 1mo ago2026-05-19 | - | View filing |
| 6-K | 6-K | 1mo ago2026-05-15 | 2026-05-14 | View filing |
| SCHEDULE 13D/A | SCHEDULE 13D/A | 1mo ago2026-05-15 | - | View filing |
| SCHEDULE 13D/A | SCHEDULE 13D/A | 1mo ago2026-05-13 | - | View filing |
| 144 | Insider sale notice | 2mo ago2026-05-08 | - | View filing |
| 6-K | 6-K | 2mo ago2026-05-07 | 2026-05-06 | View filing |
| 6-K | 6-K | 2mo ago2026-05-06 | 2026-05-05 | View filing |
| 6-K | 6-K | 2mo ago2026-05-05 | 2026-03-31 | View filing |
| 6-K | 6-K | 2mo ago2026-05-05 | 2026-05-05 | View filing |
| 6-K | 6-K | 2mo ago2026-04-24 | 2026-04-24 | View filing |
| ARS | Annual report to shareholders | 2mo ago2026-04-24 | 2025-12-31 | View filing |
| 6-K | 6-K | 2mo ago2026-04-13 | 2026-04-13 | View filing |
| 6-K | 6-K | 3mo ago2026-04-08 | 2026-04-07 | View filing |
| 40-F | 40-F | 4mo ago2026-03-12 | 2025-12-31 | View filing |
| 6-K | 6-K | 4mo ago2026-03-12 | 2026-03-12 | View filing |
| 6-K | 6-K | 4mo ago2026-03-11 | 2026-03-10 | View filing |
| 6-K | 6-K | 4mo ago2026-02-12 | 2026-02-11 | View filing |