APPN 8-K: SEC filing
Appian Corporation
Filed with the SEC on · accession 0001441683-26-000056
APPN filed a 8-K (current report) with the SEC on Nov 5, 2026. A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more. The stock moved +8.5% by the first close after the filing.
Summary of the filing
Appian Corporation issued a press release announcing its financial results for the third quarter ended September 30, 2026, and provided information regarding a conference call to discuss results, business highlights, and financial outlook.
Key details
How APPN stock reacted
Close before
$49.82
Nov 4, 2026
First close after
+8.45%
$54.03
5 trading days
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Since filing
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Click hereFrequently asked questions
What did APPN file with the SEC on Nov 5, 2026?
APPN filed a 8-K (SEC filing). Appian Corporation issued a press release announcing its financial results for the third quarter ended September 30, 2026, and provided information regarding a conference call to discuss results, business highlights, and financial outlook.
How do I read a 8-K?
A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more. The "Item" number tells you the topic (e.g. 2.02 results, 5.02 executive change, 1.01 new agreement, 1.03 bankruptcy). Exhibits (99.1 press release) usually hold the details.
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 8-K (current report): A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more.
How did APPN stock react to this filing?
APPN closed at $49.82 before the filing and $54.03 on Nov 5, 2026 (+8.45%).
Other APPN SEC filings
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