KN 8-K: SEC filing

Filed with the SEC on Nov 10, 2026 · accession 0001587523-26-000037

KN filed a 8-K (current report) with the SEC on Nov 10, 2026. A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more. The stock moved -0.9% by the first close after the filing.

Summary of the filing

Knowles Corporation furnished an investor presentation via an 8-K under Regulation FD Disclosure in connection with investor meetings at the Baird Global Industrial Conference on November 10, 2026.

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

Key details

RegistrantKnowles Corporation

Senior vice president, general counsel & secretaryRobert J. Perna

How KN stock reacted

Close before

$33.03

Nov 9, 2026

First close after

-0.88%

$32.74

5 trading days

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Since filing

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Frequently asked questions

What did KN file with the SEC on Nov 10, 2026?

KN filed a 8-K (SEC filing). Knowles Corporation furnished an investor presentation via an 8-K under Regulation FD Disclosure in connection with investor meetings at the Baird Global Industrial Conference on November 10, 2026.

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 KN stock react to this filing?

KN closed at $33.03 before the filing and $32.74 on Nov 10, 2026 (-0.88%).

Other KN SEC filings

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