CEO Jeffrey Niew sells 50,000 Knowles (NYSE: KN) shares via 10b5-1 plan

Rhea-AI Filing Summary

Knowles Corp President & CEO Jeffrey Niew sold a total of 50,000 shares of common stock in pre-planned trades. On January 15, 2026, he sold 25,000 shares at $25.00 and another 25,000 shares at $24.50, reported as open market sale transactions. These sales were executed under a Rule 10b5-1 trading plan adopted on August 13, 2025, which is designed to allow insiders to sell shares according to a preset schedule. After these transactions, Niew directly held 839,370 shares of Knowles common stock.

Insider Trade Summary

Net Seller: 50,000 shares ($1,237,500)

Net Sell 2 txns

Insider Niew Jeffrey

Role President & CEO

Sold 50,000 shs ($1.24M)

Type	Security	Shares	Price	Value
Sale	Common Stock	25,000	$25.00	$625K
Sale	Common Stock	25,000	$24.50	$613K

Holdings After Transaction: Common Stock — 864,370 shares (Direct)

Footnotes (1)

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Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

X

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Niew Jeffrey

(Last) (First) (Middle)

1151 MAPLEWOOD DRIVE

(Street)

ITASCA IL 60143

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Knowles Corp [ KN ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President & CEO

3. Date of Earliest Transaction (Month/Day/Year)
01/15/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	01/15/2026		S		25,000(1)	D	$25	864,370	D
Common Stock	01/15/2026		S		25,000(1)	D	$24.5	839,370	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 13, 2025.

	By: Robyn B. Martin For: POA for Jeffrey Niew	01/20/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did KN CEO Jeffrey Niew report on this Form 4?

Jeffrey Niew, President & CEO of Knowles Corp (KN), reported selling a total of 50,000 shares of Knowles common stock in two open market sale transactions on January 15, 2026.

At what prices did KN CEO Jeffrey Niew sell his Knowles shares?

Jeffrey Niew sold 25,000 shares at $25.00 per share and another 25,000 shares at $24.50 per share, as disclosed in the Form 4.

How many Knowles (KN) shares does Jeffrey Niew own after these sales?

Following the reported transactions, Jeffrey Niew directly owned 839,370 shares of Knowles common stock, according to the Form 4.

Were Jeffrey Niew’s Knowles (KN) share sales under a Rule 10b5-1 plan?

Yes. A footnote states that the transactions disclosed in the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by Jeffrey Niew on August 13, 2025.

What is Jeffrey Niew’s relationship to Knowles Corp (KN)?

Jeffrey Niew is reported as both a Director and an Officer of Knowles Corp, serving as President & CEO in the Form 4.

Are Jeffrey Niew’s Knowles (KN) share sales reported as direct or indirect ownership?

Both transactions are listed as involving Common Stock held with direct ownership (D), with no indirect nature of ownership noted.