Knowles Corp — Director's Dealing 2026

Feb 10, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Knowles Corp (KN)
CIK: 0001587523
Period of Report: 2026-02-06

Reporting Person: PERNA ROBERT J (SVP, General Counsel & Sec)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-02-06	Common Stock	F	2946	$26.98	Disposed	63606	Direct
2026-02-10	Common Stock	S	3166	$27.09	Disposed	60440	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	9221	Indirect

Footnotes

F1: These shares represent the payment of the tax liability by withholding securities incident to the vesting of a restricted stock grant issued on February 6, 2023 in accordance with Rule 16b-3.

F2: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.08 to $27.10, inclusive. The reporting person undertakes to provide to Knowles Corporation, any security holder of Knowles Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased/sold at each separate price within the ranges set forth in this footnote to this Form 4.