ZONE SCHEDULE 13G: SEC filing
A joint filing agreement was
Filed with the SEC on · accession 0001213900-26-115520
ZONE filed a SCHEDULE 13G (schedule 13g) with the SEC on Nov 3, 2026. A report the company filed with the SEC (the US market regulator). The stock moved +20.9% by the first close after the filing.
Summary of the filing
A joint filing agreement was filed under Schedule 13G by Chris Kostopoulos, AOKCO Family Office Inc., and AOKCO Ltd. regarding their collective ownership of Zone Frontier Inc. common stock.
Key details
How ZONE stock reacted
Close before
$4.12
Nov 2, 2026
First close after
+20.87%
$4.98
5 trading days
—
Since filing
-12.14%
$3.62
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Click hereFrequently asked questions
What did ZONE file with the SEC on Nov 3, 2026?
ZONE filed a SCHEDULE 13G (SEC filing). A joint filing agreement was filed under Schedule 13G by Chris Kostopoulos, AOKCO Family Office Inc., and AOKCO Ltd. regarding their collective ownership of Zone Frontier Inc. common stock.
How do I read a SCHEDULE 13G?
A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.
Why are SEC filings important?
Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A SCHEDULE 13G (schedule 13g): A report the company filed with the SEC (the US market regulator).
How did ZONE stock react to this filing?
ZONE closed at $4.12 before the filing and $4.98 on Nov 3, 2026 (+20.87%).
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