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Home/The Filing Wire/Aetherion Technologies Inc./ 20-F

SEC Filing · 20-F

Aetherion Technologies Inc.

SEC Filing

Filed Apr 23, 2026Accepted Apr 23, 2026, 5:19 PM EDTCIK 1370416Accession 0001370416-26-000005
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Company context

We are a technology and innovation company connecting synergistic technologies to power a cleaner tomorrow. As a supplier of affordable, alternative fuel, low-emissions transportation technologies, we design, manufacture, and supply advanced components and systems that enable the transition from traditional fuels to alternative energy solutions.

Current securities

AETRNASDAQ · EQUITY · CurrentWPRTTSX · EQUITY · Current

Recent company filings

  1. 6-K filingOct 30, 2026
  2. SCHEDULE 13G/A - filed by ROYCE & ASSOCIATES LP regarding AETHERION TECHNOLOGIES INC.Oct 29, 2026
  3. 424B3 filingOct 16, 2026
  4. 424B3 filingOct 16, 2026
  5. 6-K filingOct 16, 2026

Registered securities in this filing

WESTPORT FUEL SYSTEMS INC. · 20-F · Filed 2026-04-23

As filed in this accession. Current/historical status below comes from the governed listing record; the cover itself remains exact to this filing.

Common shares, no par value

Symbol
WPRT
Exchange
NASDAQ
Classification
COMMON
Status
Current
Filing context

Context: c-1

Dimensions: Not supplied

Accession 000137041626000005 · 1 registered-security cover member

Read the exact SEC filing ↗

As-filed source

Primary evidence
As filedOpen full document ↗

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