Company Analysis
Sign in

Ballard Power Systems, Inc. (BLDP)

Nasdaq: BLDP · Electrical Industrial Apparatus · filing with the SEC since 2009
Full chart Alerts Compare
Grade5.8
◀ Past 5.8● Present 5.2▶ Future 6.7
2 est.
OverviewBusinessFinancialsGradeForecastSentimentOwnershipPeopleFilingsPatents Chart

Filings

469 filings since 2017 beside 2 insider forms · read from EDGAR on Nov 13, 2026
Due next
40-F Annual report, Canadian filer for the fiscal year ending Dec 31, 2026Foreign filers have four months after the fiscal year ends. by Apr 30, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files.

Filings a yearinsider forms included
4166683940353134
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

Insider forms 2

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Nov 5, 2026 6-K Interim report, foreign filer
Oct 28, 2026 6-K Interim report, foreign filer
Oct 22, 2026 6-K Interim report, foreign filer
Oct 21, 2026 6-K Interim report, foreign filer
Oct 20, 2026 6-K Interim report, foreign filer Oct 16, 2026
Oct 7, 2026 6-K Interim report, foreign filer Oct 6, 2026
Oct 2, 2026 6-K Interim report, foreign filer Oct 1, 2026
Aug 28, 2026 6-K Interim report, foreign filer
Jul 31, 2026 6-K Interim report, foreign filer Jun 30, 2026
Jul 31, 2026 6-K Interim report, foreign filer
Jul 7, 2026 6-K Interim report, foreign filer Jul 6, 2026
Jul 7, 2026 6-K Interim report, foreign filer Jun 30, 2026
Jun 23, 2026 6-K Interim report, foreign filer
Jun 16, 2026 6-K Interim report, foreign filer Jun 15, 2026
Jun 4, 2026 6-K Interim report, foreign filer
May 28, 2026 SD Conflict minerals report
May 19, 2026 SCHEDULE 13D/A Activist holder update, amended
May 15, 2026 6-K Interim report, foreign filer May 14, 2026
May 15, 2026 SCHEDULE 13D/A Activist holder update, amended
May 13, 2026 SCHEDULE 13D/A Activist holder update, amended
May 7, 2026 6-K Interim report, foreign filer May 6, 2026
May 6, 2026 6-K Interim report, foreign filer May 5, 2026
May 5, 2026 6-K Interim report, foreign filer Mar 31, 2026
May 5, 2026 6-K Interim report, foreign filer
Apr 24, 2026 6-K Interim report, foreign filer
Apr 24, 2026 ARS Annual report to shareholders Dec 31, 2025
Apr 13, 2026 6-K Interim report, foreign filer
Apr 8, 2026 6-K Interim report, foreign filer Apr 7, 2026
Mar 12, 2026 40-F Annual report, Canadian filer Dec 31, 2025
Mar 12, 2026 6-K Interim report, foreign filer
Mar 11, 2026 6-K Interim report, foreign filer Mar 10, 2026
Feb 12, 2026 6-K Interim report, foreign filer Feb 11, 2026
Nov 13, 2025 6-K Interim report, foreign filer Sep 30, 2025
Nov 13, 2025 6-K Interim report, foreign filer
Oct 15, 2025 6-K Interim report, foreign filer
Oct 9, 2025 6-K Interim report, foreign filer
Sep 18, 2025 6-K Interim report, foreign filer Sep 17, 2025
Aug 11, 2025 6-K Interim report, foreign filer Jun 30, 2025
Aug 11, 2025 6-K Interim report, foreign filer
Aug 1, 2025 6-K Interim report, foreign filer Jul 31, 2025
40 of 469 shown

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton BLDP · research, not advice