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WESTPORT FUEL SYSTEMS INC. (WPRT) Form 6-K: Report of foreign private issuer, 2025

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.

  • 2025-11-21: Form 6-K; Period of report 2025-11-20; Description FORM 6-K; Document f6k_112025.htm.
  • 2025-11-12: Form 6-K; Period of report 2025-11-10; Description FORM 6-K; Document f6k_111025.htm.
  • 2025-11-10: Form 6-K; Period of report 2025-09-30; Description 6-K; Document wprt-20250930_d2.htm.
  • 2025-11-06: Form 6-K; Period of report 2025-11-06; Description FORM 6-K; Document f6k_110625.htm.
FiledFormPeriod of reportDescriptionDocument
2025-11-216-K2025-11-20FORM 6-Kf6k_112025.htm
2025-11-126-K2025-11-10FORM 6-Kf6k_111025.htm
2025-11-106-K2025-09-306-Kwprt-20250930_d2.htm
2025-11-066-K2025-11-06FORM 6-Kf6k_110625.htm
2025-10-226-K2025-10-22FORM 6-Kf6k_102225.htm
2025-10-146-K2025-10-14FORM 6-Kf6k_101425.htm
2025-10-016-K/A2025-06-306-K/Awprt-20250630_d2.htm
2025-08-276-K2025-08-26FORM 6-Kf6k_082625.htm
2025-08-186-K2025-08-15FORM 6-Kf6k_081525.htm
2025-08-126-K2025-08-11FORM 6-Kf6k_081125.htm
2025-08-116-K2025-06-306-Ka6kq22025wrapper.htm
2025-07-296-K2025-07-29FORM 6-Kf6k_072925.htm
2025-06-266-K2025-06-26FORM 6-Kf6k_062625.htm
2025-05-166-K2025-05-15FORM 6-Kf6k_051525.htm
2025-05-136-K2025-03-316-Ka6kq12025wrapper.htm
2025-05-136-K2025-05-13FORM 6-Kf6k_051325.htm
2025-05-016-K2025-05-016-Ka6k-2025materialcontractsl.htm
2025-05-016-K2025-04-30FORM 6-Kf6k_050125.htm
2025-04-186-K2025-04-17FORM 6-Kf6k_041725.htm
2025-04-106-K2025-04-106-Ka6k-2025materialcontractsg.htm
2025-04-046-K2024-12-316-Ka6k2025micwrapper.htm
2025-03-316-K2024-12-316-Ka6k2024annualreportwrapper.htm
2025-03-316-K2025-03-31FORM 6-Kf6k_033125.htm
2025-03-316-K2025-03-31FORM 6-Kf6k_033125.htm
2025-03-196-K2025-03-19FORM 6-Kf6k_031925.htm
2025-01-226-K2025-01-22FORM 6-Kf6k_012125.htm
2025-01-136-K2025-01-13FORM 6-Kf6k_011325.htm