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FIVN 8-K: Acquisition

Five9

Filed with the SEC on · accession 0001288847-26-000143

FIVN filed a 8-K (current report) with the SEC on Nov 5, 2026. Five9 reported Q3 2026 revenue growth of 13% year-over-year to $323.3 million and announced a definitive agreement to acquire Level AI for $325.0 million in cash. The stock moved -6.1% by the first close after the filing.

Summary of the filing

Five9 reported Q3 2026 revenue growth of 13% year-over-year to $323.3 million and announced a definitive agreement to acquire Level AI for $325.0 million in cash. The company also provided Q4 and full-year 2026 guidance.

For details, click here →How to read a 8-K →

Key details

Q3 2026 revenue$323.3M
Q3 2025 revenue$285.8M
Q3 2026 GAAP net income$14.5M
Q3 2026 non-GAAP net income$63.7M
Q3 2026 adjusted EBITDA$81.2M
Acquisition price for Level AI$325.0M
AcquirerFive9, Inc.
TargetLevel AI
Chief executive officerAmit Mathradas

How FIVN stock reacted

Close before

$36.35

Nov 4, 2026

First close after

-6.08%

$34.14

5 trading days

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Since filing

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Frequently asked questions

What did FIVN file with the SEC on Nov 5, 2026?

FIVN filed a 8-K (Acquisition). Five9 reported Q3 2026 revenue growth of 13% year-over-year to $323.3 million and announced a definitive agreement to acquire Level AI for $325.0 million in cash. The company also provided Q4 and full-year 2026 guidance.

What does a acquisition mean for FIVN stock?

A contract important enough that investors need to know about it — a big customer contract, a loan, a merger agreement or a partnership.

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 FIVN stock react to this filing?

FIVN closed at $36.35 before the filing and $34.14 on Nov 5, 2026 (-6.08%).

Other FIVN SEC filings

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