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WESTPORT FUEL SYSTEMS INC. (WPRT) Form 6-K: Report of foreign private issuer

WESTPORT FUEL SYSTEMS INC. Form 6-K: Report of foreign private issuer

Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.

  • 2026-09-16: Form 6-K; Period of report 2026-09-30; Description 6-K; Document wprt-20260930.htm.
  • 2026-09-15: Form 6-K; Period of report 2026-09-14; Description FORM 6-K; Document f6k_091426.htm.
  • 2026-08-12: Form 6-K; Period of report 2026-08-11; Description FORM 6-K; Document f6k_081126.htm.
  • 2026-08-11: Form 6-K; Period of report 2026-06-30; Description 6-K; Document wprt-20260630_d2.htm.
FiledFormPeriod of reportDescriptionDocument
2026-09-166-K2026-09-306-Kwprt-20260930.htm
2026-09-156-K2026-09-14FORM 6-Kf6k_091426.htm
2026-08-126-K2026-08-11FORM 6-Kf6k_081126.htm
2026-08-116-K2026-06-306-Kwprt-20260630_d2.htm
2026-07-296-K2026-07-28FORM 6-Kf6k_072826.htm
2026-07-156-K2026-07-156-Kwprt-6xkchangeinauditor.htm
2026-07-026-K2026-06-30FORM 6-Kf6k_070226.htm
2026-06-236-K2026-06-23FORM 6-Kf6k_062326.htm
2026-06-186-K2026-06-18FORM 6-Kf6k_061726.htm
2026-06-046-K2026-06-036-Ka6k2026micwrapper.htm
2026-05-276-K2026-05-27FORM 6-Kf6k_052726.htm
2026-05-216-K2026-05-216-Ka6kauditorchange.htm
2026-05-146-K2026-03-316-Kwprt-20260331_d2.htm
2026-05-146-K2026-05-14FORM 6-Kf6k_051426.htm
2026-05-086-K2026-05-07FORM 6-Kf6k_050826.htm
2026-04-306-K2026-04-30FORM 6-Kf6k_043026.htm
2026-04-246-K2026-04-23FORM 6-Kf6k_042326.htm
2026-04-216-K2026-04-20FORM 6-Kf6k_042026.htm
2026-04-166-K2026-04-15FORM 6-Kf6k_041526.htm
2026-04-026-K2026-04-01FORM 6-Kf6k_040126.htm
2026-04-016-K2026-04-01FORM 6-Kf6k_040126.htm
2026-03-276-K2026-03-27FORM 6-Kf6k_032726.htm
2026-03-206-K2026-03-20FORM 6-Kf6k_032026.htm
2026-03-136-K2026-03-12FORM 6-Kf6k_031226.htm
2026-02-046-K2026-02-04FORM 6-Kf6k_020426.htm
2026-01-206-K2026-01-19FORM 6-Kf6k_011926.htm
2026-01-146-K2026-01-146-Ka6kcodeofconduct.htm
2026-01-026-K2026-01-02FORM 6-Kf6k_010226.htm