Westport Fuel Systems Inc. (WPRT) — SEC Filings
Westport Fuel Systems Inc. (WPRT) — 50 SEC filings. Latest: 6-K (May 8, 2026). Includes 48 6-K, 2 SC 13D/A.
View Westport Fuel Systems Inc. on SEC EDGAR
Overview
Westport Fuel Systems Inc. (WPRT) is a publicly traded company tracked on ReadTheFiling. The most recent enriched filing is a 6-K filed on Nov 21, 2025: 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.
Sentiment Summary
Across 50 filings, the sentiment breakdown is: 50 neutral. The dominant filing sentiment for Westport Fuel Systems Inc. is neutral.
Filing Type Overview
Westport Fuel Systems Inc. (WPRT) has filed 48 6-K, 2 SC 13D/A with the SEC between Jan 2024 to May 2026.
Filings by Year
Recent SEC Filings (50)
Risk Profile
Risk Assessment: Of WPRT's 46 recent filings, 0 were flagged as high-risk, 2 as medium-risk, and 44 as low-risk. The overall risk profile suggests relatively low risk with generally favorable filings.
Key Executives
- William Larkin
- Kevin Douglas
- JAMES E. DOUGLAS, III
- MICHELLE DOUGLAS
Top Tags
sec-filing (19) · foreign-private-issuer (18) · reporting (17) · regulatory-filing (11) · press-release (11) · annual-report (10) · 6-K (8) · 6-k (8) · filing (8) · compliance (2)
Key Numbers
| Metric | Value | Context |
|---|---|---|
| SEC File Number | 001-34152 | Identifies the company's registration with the SEC |
| Filing Date | 20250513 | Date the 6-K was filed with the SEC. |
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Frequently Asked Questions
What are the latest SEC filings for Westport Fuel Systems Inc. (WPRT)?
Westport Fuel Systems Inc. has 50 recent SEC filings from Jan 2024 to May 2026, including 48 6-K, 2 SC 13D/A. Each filing includes an AI-generated plain-English summary.
What is the overall sentiment of WPRT filings?
Across 50 filings, the sentiment breakdown is: 50 neutral. The dominant sentiment is neutral.
Where can I find Westport Fuel Systems Inc. SEC filings explained simply?
ReadTheFiling provides AI-powered plain-English summaries of all Westport Fuel Systems Inc. (WPRT) SEC filings, including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and insider trades.
What are the key financial highlights for Westport Fuel Systems Inc.?
Financial highlights for Westport Fuel Systems Inc. are available when 10-K or 10-Q filings are enriched with AI analysis. Check back as new filings are processed.
What is the investment thesis for WPRT?
Investment thesis data for WPRT will be available once enriched filings are processed.
Who are the key executives at Westport Fuel Systems Inc.?
Key executives identified across Westport Fuel Systems Inc.'s filings include William Larkin, Kevin Douglas, JAMES E. DOUGLAS, III, MICHELLE DOUGLAS.
What are the main risk factors for Westport Fuel Systems Inc. stock?
Of WPRT's 46 assessed filings, 0 were flagged high-risk, 2 medium-risk, and 44 low-risk.
What are recent predictions and forward guidance from Westport Fuel Systems Inc.?
Forward guidance and predictions for Westport Fuel Systems Inc. are extracted from SEC filings as they are enriched.