Poa John Anderson - 30 Jan 2026 Form 4 Insider Report for Knowles Corp (KN)

Role: Senior Vice President & CFO
Signature: By: Robyn B. Martin For: POA for John Anderson
Issuer symbol: KN
Transactions as of: 30 Jan 2026
Net transactions value: -$176,904
Form type: 4
Filing time: 02 Feb 2026, 17:48:18 UTC
Previous filing: 26 Nov 2025
Next filing: 10 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Anderson John S.	Senior Vice President & CFO	1151 MAPLEWOOD DRIVE, ITASCA	By: Robyn B. Martin For: POA for John Anderson	02 Feb 2026	0001598318

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	KN	Common Stock	Award	$0	+17,396	+8.5%	$0.000000	223,255	30 Jan 2026	Direct	F1
transaction	KN	Common Stock	Tax liability	$53,498	-2,207	-0.99%	$24.24	221,048	30 Jan 2026	Direct	F2
transaction	KN	Common Stock	Tax liability	$41,135	-1,697	-0.77%	$24.24	219,351	30 Jan 2026	Direct	F2
transaction	KN	Common Stock	Tax liability	$41,135	-1,697	-0.77%	$24.24	217,654	30 Jan 2026	Direct	F2
transaction	KN	Common Stock	Tax liability	$41,135	-1,697	-0.78%	$24.24	215,957	30 Jan 2026	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents the settlement of performance share units (PSUs) that were previously granted under the Knowles Corporation Equity Incentive Plan. The ultimate amount of shares to be received under the grant depended upon the achievement of performance goals during a three-year performance period from January 1, 2021 through December 31, 2023. Mr. Anderson elected to defer the receipt of these shares until January 30, 2026.
F2	These shares represent the payment of the tax liability by withholding securities incident to the settlement of performance share units granted on February 8, 2021 in accordance with Rule 16b-3.

Content

Represents the settlement of performance share units (PSUs) that were previously granted under the Knowles Corporation Equity Incentive Plan. The ultimate amount of shares to be received under the grant depended upon the achievement of performance goals during a three-year performance period from January 1, 2021 through December 31, 2023. Mr. Anderson elected to defer the receipt of these shares until January 30, 2026.

These shares represent the payment of the tax liability by withholding securities incident to the settlement of performance share units granted on February 8, 2021 in accordance with Rule 16b-3.