[144] KNOWLES CORPORATION SEC Filing

Rhea-AI Filing Summary

Knowles Corporation (KN) filed a Form 144 indicating an affiliate’s intent to sell up to 21,047 common shares, equal to roughly 0.02 % of the 86.98 million shares outstanding. The shares, valued at an estimated $424,097, are scheduled for sale on or after 28 Jul 2025 through Fidelity Brokerage on the NYSE. All shares derive from stock-based compensation granted in 2018–2020, and no sales were reported in the prior three months. The filing states the seller possesses no undisclosed material adverse information.

Insights

Financial Analyst

TL;DR: Routine Form 144 for 21k KN shares (~$424k); insignificant 0.02 % float, negligible market impact.

The proposed sale represents a very small fraction of Knowles’ equity and appears to be routine liquidity from vested stock awards. No simultaneous sales were disclosed for the past quarter, suggesting limited supply overhang. Given the modest dollar amount and absence of adverse disclosures, the filing is best interpreted as neutral for valuation or sentiment. Investors typically monitor cumulative insider activity, but this single notice is unlikely to affect trading dynamics or fundamentals.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	FIDELITY BROKERAGE SERVICES LLC 245 Summer Street BOSTON MA 02110	21047	424097.00	86975035	07/28/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	07/31/2018	Stock Award	ISSUER			2229	07/31/2018	Compensation
Common	05/31/2019	Stock Award	ISSUER			10350	05/31/2019	Compensation
Common	04/28/2020	Stock Award	ISSUER			8468	04/28/2020	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

How many Knowles (KN) shares are covered by this Form 144?

The notice covers 21,047 common shares.

What is the estimated market value of the proposed Knowles share sale?

The aggregate value is approximately $424,097 based on the filing.

When can the KN shares be sold under Rule 144?

The filer lists an approximate sale date of 28 July 2025.

What percentage of Knowles’ outstanding shares does this sale represent?

Roughly 0.02 % of the 86,975,035 shares outstanding.

Were any KN shares sold by the filer during the past three months?

No. The filing states “Nothing to Report” for prior three-month sales.