Westport Fuel Systems Files 6-K, Incorporates Shareholder Agreement

Ticker: WPRT · Form: 6-K · Filed: Nov 21, 2025 · CIK: 1370416

Westport Fuel Systems Inc. 6-K Filing Summary
FieldDetail
CompanyWestport Fuel Systems Inc. (WPRT)
Form Type6-K
Filed DateNov 21, 2025
Risk Levellow
Pages1
Reading Time1 min
Sentimentneutral

Sentiment: neutral

Topics: reporting, shareholder-agreement, corporate-governance

TL;DR

Westport Fuel Systems filed a 6-K, including a shareholder agreement with Volvo.

AI Summary

Westport Fuel Systems Inc. filed a Form 6-K on November 21, 2025, reporting on events for the month of November 2025. The filing incorporates by reference several exhibits, including a Unanimous Shareholders Agreement dated June 3, 2024, involving 1463861 B.C. Ltd., Westport Fuel Systems Canada Inc., and Volvo HDPI Holding I.

Why It Matters

This filing provides updates and incorporates key agreements, which could impact the company's governance and strategic partnerships.

Risk Assessment

Risk Level: low — The filing is a routine report and does not disclose significant new risks or negative information.

Key Players & Entities

  • WESTPORT FUEL SYSTEMS INC. (company) — Filer
  • Volvo HDPI Holding I (company) — Party to Shareholders Agreement
  • 1463861 B.C. Ltd. (company) — Party to Shareholders Agreement
  • Westport Fuel Systems Canada Inc. (company) — Party to Shareholders Agreement
  • June 3, 2024 (date) — Effective date of Shareholders Agreement
  • November 21, 2025 (date) — Filing date of Form 6-K

FAQ

What is the purpose of this Form 6-K filing?

This Form 6-K is a Report of Foreign Private Issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934, for the month of November 2025.

Which registration statements does this filing incorporate by reference?

Exhibits 99.1, 99.2, 99.3 and 99.4 to this Form 6-K are incorporated by reference into the Company's Registration Statement on Form F-3 (File No.333-289669) and the registration statement on Form S-8, as amended (Registration No.333-248912).

What is the effective date of the Unanimous Shareholders Agreement?

The Unanimous Shareholders Agreement is effective as of June 3, 2024.

Who are the parties to the Unanimous Shareholders Agreement?

The parties to the Unanimous Shareholders Agreement are 1463861 B.C. Ltd., Westport Fuel Systems Canada Inc., and Volvo HDPI Holding I.

What is Westport Fuel Systems Inc.'s principal executive office address?

The principal executive office is located at 1691 West 75th Avenue, Vancouver, British Columbia, Canada, V6P 6P2.

Filing Stats: 302 words · 1 min read · ~1 pages · Grade level 8.7 · Accepted 2025-11-21 17:00:05

Filing Documents

SIGNATURES

SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. Westport Fuel Systems Inc. (Registrant) Date: November 21, 2025 /s/ Elizabeth Owens Elizabeth Owens Chief Financial Officer

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