Aetherion Technologies Inc. (WPRT)
NMS · Auto Parts
Sources: Yahoo Finance (quote, statistics) · SEC EDGAR (filings, insider trades, 13F holders) · company filings & press wires
Company overview
Aetherion Technologies Inc. engages in the engineering, manufacturing, and supplying alternative fuel systems and components for use in transportation applications in North America, Europe, and Asia Pacific. The company operates through three segments: High-Pressure Controls, Heavy-Duty OEM, and Cespira. It offers alternative fuel, such as alternative fuels including natural gas, renewable natural gas, and hydrogen; and pressure regulators, valves, filters, electronic control units, and high-pressure hydrogen components for transportation and industrial applications. The company also provides LNG HPDI fuel system, components, and engineering services to engine manufacturers and commercial vehicle original equipment manufacturers. The company operates in China, Italy, and Canada. The company was formerly known as Westport Fuel Systems Inc. and changed its name to Aetherion Technologies Inc. in October 2026. Aetherion Technologies Inc. was incorporated in 1995 and is headquartered in Vancouver, Canada.
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Recent press releases
April 2026
WPRT Issues Going Concern Warning on FY2025 Results
# 🧾 What This Document Is This is Westport Fuel Systems' **2025 Fourth Quarter and Full Year Earnings Release**. It's a press report filed with the SEC to share the company's financial results, business highlights, and future plans after a year of significant changes. Think of it as the annual repo
WPRT Annual Report Warns of Going Concern Cash Shortfall
# 🧾 What This Document Is This is Westport Fuel Systems' **20-F annual report** for the fiscal year ended December 31, 2025. Think of it as a comprehensive "state of the union" that foreign companies listed on U.S. exchanges must file with the SEC. It's packed with detailed financials, business ope
WESTPORT FUEL SYSTEMS INC. — 6-K Filing
# 🧾 What This Document Is This is a **6-K filing** from Westport Fuel Systems, which is a report foreign companies file with the SEC to share important news. This specific report contains a press release announcing a **Management Cease Trade Order (MCTO)**. 👉 **In simple terms:** The company's t
WESTPORT FUEL SYSTEMS INC. — 6-K Filing
# 📜 What This Document Is This is a **6-K filing**, which is a report foreign companies (like Westport, which is Canadian) file with the SEC to share major news with U.S. investors. It contains a press release announcing a key step in developing hydrogen-powered truck engines. This isn't financial
SEC filings
All filings →Insider trades
All insider trades →Aetherion Technologies Inc. has no reported insider trades in the last 90 days.
Institutional holders
All holders →People at Aetherion Technologies Inc.
All people →No officers or directors have been indexed for Aetherion Technologies Inc..